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K 'DPps]W7hKZJ[#H߲v\a_6鿾.|ф}siDyBQaϥq`)U2FLb;?f=D1T ]j?Z^zMД^)S-ӗ ഇ golang-github-goccy-go-json-0.10.3/color.go 0000664 0000000 0000000 00000002370 14635552766 0020470 0 ustar 00root root 0000000 0000000 package json
import (
"fmt"
"github.com/goccy/go-json/internal/encoder"
)
type (
ColorFormat = encoder.ColorFormat
ColorScheme = encoder.ColorScheme
)
const escape = "\x1b"
type colorAttr int
//nolint:deadcode,varcheck
const (
fgBlackColor colorAttr = iota + 30
fgRedColor
fgGreenColor
fgYellowColor
fgBlueColor
fgMagentaColor
fgCyanColor
fgWhiteColor
)
//nolint:deadcode,varcheck
const (
fgHiBlackColor colorAttr = iota + 90
fgHiRedColor
fgHiGreenColor
fgHiYellowColor
fgHiBlueColor
fgHiMagentaColor
fgHiCyanColor
fgHiWhiteColor
)
func createColorFormat(attr colorAttr) ColorFormat {
return ColorFormat{
Header: wrapColor(attr),
Footer: resetColor(),
}
}
func wrapColor(attr colorAttr) string {
return fmt.Sprintf("%s[%dm", escape, attr)
}
func resetColor() string {
return wrapColor(colorAttr(0))
}
var (
DefaultColorScheme = &ColorScheme{
Int: createColorFormat(fgHiMagentaColor),
Uint: createColorFormat(fgHiMagentaColor),
Float: createColorFormat(fgHiMagentaColor),
Bool: createColorFormat(fgHiYellowColor),
String: createColorFormat(fgHiGreenColor),
Binary: createColorFormat(fgHiRedColor),
ObjectKey: createColorFormat(fgHiCyanColor),
Null: createColorFormat(fgBlueColor),
}
)
golang-github-goccy-go-json-0.10.3/color_test.go 0000664 0000000 0000000 00000001512 14635552766 0021524 0 ustar 00root root 0000000 0000000 package json_test
import (
"testing"
"github.com/goccy/go-json"
)
func TestColorize(t *testing.T) {
v := struct {
A int
B uint
C float32
D string
E bool
F []byte
G []int
H *struct{}
I map[string]interface{}
}{
A: 123,
B: 456,
C: 3.14,
D: "hello",
E: true,
F: []byte("binary"),
G: []int{1, 2, 3, 4},
H: nil,
I: map[string]interface{}{
"mapA": -10,
"mapB": 10,
"mapC": nil,
},
}
t.Run("marshal with color", func(t *testing.T) {
b, err := json.MarshalWithOption(v, json.Colorize(json.DefaultColorScheme))
if err != nil {
t.Fatal(err)
}
t.Log(string(b))
})
t.Run("marshal indent with color", func(t *testing.T) {
b, err := json.MarshalIndentWithOption(v, "", "\t", json.Colorize(json.DefaultColorScheme))
if err != nil {
t.Fatal(err)
}
t.Log("\n" + string(b))
})
}
golang-github-goccy-go-json-0.10.3/decode.go 0000664 0000000 0000000 00000014443 14635552766 0020601 0 ustar 00root root 0000000 0000000 package json
import (
"context"
"fmt"
"io"
"reflect"
"unsafe"
"github.com/goccy/go-json/internal/decoder"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
type Decoder struct {
s *decoder.Stream
}
const (
nul = '\000'
)
type emptyInterface struct {
typ *runtime.Type
ptr unsafe.Pointer
}
func unmarshal(data []byte, v interface{}, optFuncs ...DecodeOptionFunc) error {
src := make([]byte, len(data)+1) // append nul byte to the end
copy(src, data)
header := (*emptyInterface)(unsafe.Pointer(&v))
if err := validateType(header.typ, uintptr(header.ptr)); err != nil {
return err
}
dec, err := decoder.CompileToGetDecoder(header.typ)
if err != nil {
return err
}
ctx := decoder.TakeRuntimeContext()
ctx.Buf = src
ctx.Option.Flags = 0
for _, optFunc := range optFuncs {
optFunc(ctx.Option)
}
cursor, err := dec.Decode(ctx, 0, 0, header.ptr)
if err != nil {
decoder.ReleaseRuntimeContext(ctx)
return err
}
decoder.ReleaseRuntimeContext(ctx)
return validateEndBuf(src, cursor)
}
func unmarshalContext(ctx context.Context, data []byte, v interface{}, optFuncs ...DecodeOptionFunc) error {
src := make([]byte, len(data)+1) // append nul byte to the end
copy(src, data)
header := (*emptyInterface)(unsafe.Pointer(&v))
if err := validateType(header.typ, uintptr(header.ptr)); err != nil {
return err
}
dec, err := decoder.CompileToGetDecoder(header.typ)
if err != nil {
return err
}
rctx := decoder.TakeRuntimeContext()
rctx.Buf = src
rctx.Option.Flags = 0
rctx.Option.Flags |= decoder.ContextOption
rctx.Option.Context = ctx
for _, optFunc := range optFuncs {
optFunc(rctx.Option)
}
cursor, err := dec.Decode(rctx, 0, 0, header.ptr)
if err != nil {
decoder.ReleaseRuntimeContext(rctx)
return err
}
decoder.ReleaseRuntimeContext(rctx)
return validateEndBuf(src, cursor)
}
var (
pathDecoder = decoder.NewPathDecoder()
)
func extractFromPath(path *Path, data []byte, optFuncs ...DecodeOptionFunc) ([][]byte, error) {
if path.path.RootSelectorOnly {
return [][]byte{data}, nil
}
src := make([]byte, len(data)+1) // append nul byte to the end
copy(src, data)
ctx := decoder.TakeRuntimeContext()
ctx.Buf = src
ctx.Option.Flags = 0
ctx.Option.Flags |= decoder.PathOption
ctx.Option.Path = path.path
for _, optFunc := range optFuncs {
optFunc(ctx.Option)
}
paths, cursor, err := pathDecoder.DecodePath(ctx, 0, 0)
if err != nil {
decoder.ReleaseRuntimeContext(ctx)
return nil, err
}
decoder.ReleaseRuntimeContext(ctx)
if err := validateEndBuf(src, cursor); err != nil {
return nil, err
}
return paths, nil
}
func unmarshalNoEscape(data []byte, v interface{}, optFuncs ...DecodeOptionFunc) error {
src := make([]byte, len(data)+1) // append nul byte to the end
copy(src, data)
header := (*emptyInterface)(unsafe.Pointer(&v))
if err := validateType(header.typ, uintptr(header.ptr)); err != nil {
return err
}
dec, err := decoder.CompileToGetDecoder(header.typ)
if err != nil {
return err
}
ctx := decoder.TakeRuntimeContext()
ctx.Buf = src
ctx.Option.Flags = 0
for _, optFunc := range optFuncs {
optFunc(ctx.Option)
}
cursor, err := dec.Decode(ctx, 0, 0, noescape(header.ptr))
if err != nil {
decoder.ReleaseRuntimeContext(ctx)
return err
}
decoder.ReleaseRuntimeContext(ctx)
return validateEndBuf(src, cursor)
}
func validateEndBuf(src []byte, cursor int64) error {
for {
switch src[cursor] {
case ' ', '\t', '\n', '\r':
cursor++
continue
case nul:
return nil
}
return errors.ErrSyntax(
fmt.Sprintf("invalid character '%c' after top-level value", src[cursor]),
cursor+1,
)
}
}
//nolint:staticcheck
//go:nosplit
func noescape(p unsafe.Pointer) unsafe.Pointer {
x := uintptr(p)
return unsafe.Pointer(x ^ 0)
}
func validateType(typ *runtime.Type, p uintptr) error {
if typ == nil || typ.Kind() != reflect.Ptr || p == 0 {
return &InvalidUnmarshalError{Type: runtime.RType2Type(typ)}
}
return nil
}
// NewDecoder returns a new decoder that reads from r.
//
// The decoder introduces its own buffering and may
// read data from r beyond the JSON values requested.
func NewDecoder(r io.Reader) *Decoder {
s := decoder.NewStream(r)
return &Decoder{
s: s,
}
}
// Buffered returns a reader of the data remaining in the Decoder's
// buffer. The reader is valid until the next call to Decode.
func (d *Decoder) Buffered() io.Reader {
return d.s.Buffered()
}
// Decode reads the next JSON-encoded value from its
// input and stores it in the value pointed to by v.
//
// See the documentation for Unmarshal for details about
// the conversion of JSON into a Go value.
func (d *Decoder) Decode(v interface{}) error {
return d.DecodeWithOption(v)
}
// DecodeContext reads the next JSON-encoded value from its
// input and stores it in the value pointed to by v with context.Context.
func (d *Decoder) DecodeContext(ctx context.Context, v interface{}) error {
d.s.Option.Flags |= decoder.ContextOption
d.s.Option.Context = ctx
return d.DecodeWithOption(v)
}
func (d *Decoder) DecodeWithOption(v interface{}, optFuncs ...DecodeOptionFunc) error {
header := (*emptyInterface)(unsafe.Pointer(&v))
typ := header.typ
ptr := uintptr(header.ptr)
typeptr := uintptr(unsafe.Pointer(typ))
// noescape trick for header.typ ( reflect.*rtype )
copiedType := *(**runtime.Type)(unsafe.Pointer(&typeptr))
if err := validateType(copiedType, ptr); err != nil {
return err
}
dec, err := decoder.CompileToGetDecoder(typ)
if err != nil {
return err
}
if err := d.s.PrepareForDecode(); err != nil {
return err
}
s := d.s
for _, optFunc := range optFuncs {
optFunc(s.Option)
}
if err := dec.DecodeStream(s, 0, header.ptr); err != nil {
return err
}
s.Reset()
return nil
}
func (d *Decoder) More() bool {
return d.s.More()
}
func (d *Decoder) Token() (Token, error) {
return d.s.Token()
}
// DisallowUnknownFields causes the Decoder to return an error when the destination
// is a struct and the input contains object keys which do not match any
// non-ignored, exported fields in the destination.
func (d *Decoder) DisallowUnknownFields() {
d.s.DisallowUnknownFields = true
}
func (d *Decoder) InputOffset() int64 {
return d.s.TotalOffset()
}
// UseNumber causes the Decoder to unmarshal a number into an interface{} as a
// Number instead of as a float64.
func (d *Decoder) UseNumber() {
d.s.UseNumber = true
}
golang-github-goccy-go-json-0.10.3/decode_test.go 0000664 0000000 0000000 00000317154 14635552766 0021645 0 ustar 00root root 0000000 0000000 package json_test
import (
"bytes"
"context"
"encoding"
stdjson "encoding/json"
"errors"
"fmt"
"image"
"math"
"math/big"
"net"
"reflect"
"strconv"
"strings"
"testing"
"time"
"unsafe"
"github.com/goccy/go-json"
)
func Test_Decoder(t *testing.T) {
t.Run("int", func(t *testing.T) {
var v int
assertErr(t, json.Unmarshal([]byte(`-1`), &v))
assertEq(t, "int", int(-1), v)
})
t.Run("int8", func(t *testing.T) {
var v int8
assertErr(t, json.Unmarshal([]byte(`-2`), &v))
assertEq(t, "int8", int8(-2), v)
})
t.Run("int16", func(t *testing.T) {
var v int16
assertErr(t, json.Unmarshal([]byte(`-3`), &v))
assertEq(t, "int16", int16(-3), v)
})
t.Run("int32", func(t *testing.T) {
var v int32
assertErr(t, json.Unmarshal([]byte(`-4`), &v))
assertEq(t, "int32", int32(-4), v)
})
t.Run("int64", func(t *testing.T) {
var v int64
assertErr(t, json.Unmarshal([]byte(`-5`), &v))
assertEq(t, "int64", int64(-5), v)
})
t.Run("uint", func(t *testing.T) {
var v uint
assertErr(t, json.Unmarshal([]byte(`1`), &v))
assertEq(t, "uint", uint(1), v)
})
t.Run("uint8", func(t *testing.T) {
var v uint8
assertErr(t, json.Unmarshal([]byte(`2`), &v))
assertEq(t, "uint8", uint8(2), v)
})
t.Run("uint16", func(t *testing.T) {
var v uint16
assertErr(t, json.Unmarshal([]byte(`3`), &v))
assertEq(t, "uint16", uint16(3), v)
})
t.Run("uint32", func(t *testing.T) {
var v uint32
assertErr(t, json.Unmarshal([]byte(`4`), &v))
assertEq(t, "uint32", uint32(4), v)
})
t.Run("uint64", func(t *testing.T) {
var v uint64
assertErr(t, json.Unmarshal([]byte(`5`), &v))
assertEq(t, "uint64", uint64(5), v)
})
t.Run("bool", func(t *testing.T) {
t.Run("true", func(t *testing.T) {
var v bool
assertErr(t, json.Unmarshal([]byte(`true`), &v))
assertEq(t, "bool", true, v)
})
t.Run("false", func(t *testing.T) {
v := true
assertErr(t, json.Unmarshal([]byte(`false`), &v))
assertEq(t, "bool", false, v)
})
})
t.Run("string", func(t *testing.T) {
var v string
assertErr(t, json.Unmarshal([]byte(`"hello"`), &v))
assertEq(t, "string", "hello", v)
})
t.Run("float32", func(t *testing.T) {
var v float32
assertErr(t, json.Unmarshal([]byte(`3.14`), &v))
assertEq(t, "float32", float32(3.14), v)
})
t.Run("float64", func(t *testing.T) {
var v float64
assertErr(t, json.Unmarshal([]byte(`3.14`), &v))
assertEq(t, "float64", float64(3.14), v)
})
t.Run("slice", func(t *testing.T) {
var v []int
assertErr(t, json.Unmarshal([]byte(` [ 1 , 2 , 3 , 4 ] `), &v))
assertEq(t, "slice", fmt.Sprint([]int{1, 2, 3, 4}), fmt.Sprint(v))
})
t.Run("slice_reuse_data", func(t *testing.T) {
v := make([]int, 0, 10)
assertErr(t, json.Unmarshal([]byte(` [ 1 , 2 , 3 , 4 ] `), &v))
assertEq(t, "slice", fmt.Sprint([]int{1, 2, 3, 4}), fmt.Sprint(v))
assertEq(t, "cap", 10, cap(v))
})
t.Run("array", func(t *testing.T) {
var v [4]int
assertErr(t, json.Unmarshal([]byte(` [ 1 , 2 , 3 , 4 ] `), &v))
assertEq(t, "array", fmt.Sprint([4]int{1, 2, 3, 4}), fmt.Sprint(v))
})
t.Run("map", func(t *testing.T) {
var v map[string]int
assertErr(t, json.Unmarshal([]byte(` { "a": 1, "b": 2, "c": 3, "d": 4 } `), &v))
assertEq(t, "map.a", v["a"], 1)
assertEq(t, "map.b", v["b"], 2)
assertEq(t, "map.c", v["c"], 3)
assertEq(t, "map.d", v["d"], 4)
t.Run("nested map", func(t *testing.T) {
// https://github.com/goccy/go-json/issues/8
content := `
{
"a": {
"nestedA": "value of nested a"
},
"b": {
"nestedB": "value of nested b"
},
"c": {
"nestedC": "value of nested c"
}
}`
var v map[string]interface{}
assertErr(t, json.Unmarshal([]byte(content), &v))
assertEq(t, "length", 3, len(v))
})
})
t.Run("struct", func(t *testing.T) {
type T struct {
AA int `json:"aa"`
BB string `json:"bb"`
CC bool `json:"cc"`
}
var v struct {
A int `json:"abcd"`
B string `json:"str"`
C bool
D *T
E func()
}
content := []byte(`
{
"abcd": 123,
"str" : "hello",
"c" : true,
"d" : {
"aa": 2,
"bb": "world",
"cc": true
},
"e" : null
}`)
assertErr(t, json.Unmarshal(content, &v))
assertEq(t, "struct.A", 123, v.A)
assertEq(t, "struct.B", "hello", v.B)
assertEq(t, "struct.C", true, v.C)
assertEq(t, "struct.D.AA", 2, v.D.AA)
assertEq(t, "struct.D.BB", "world", v.D.BB)
assertEq(t, "struct.D.CC", true, v.D.CC)
assertEq(t, "struct.E", true, v.E == nil)
t.Run("struct.field null", func(t *testing.T) {
var v struct {
A string
B []string
C []int
D map[string]interface{}
E [2]string
F interface{}
G func()
}
assertErr(t, json.Unmarshal([]byte(`{"a":null,"b":null,"c":null,"d":null,"e":null,"f":null,"g":null}`), &v))
assertEq(t, "string", v.A, "")
assertNeq(t, "[]string", v.B, nil)
assertEq(t, "[]string", len(v.B), 0)
assertNeq(t, "[]int", v.C, nil)
assertEq(t, "[]int", len(v.C), 0)
assertNeq(t, "map", v.D, nil)
assertEq(t, "map", len(v.D), 0)
assertNeq(t, "array", v.E, nil)
assertEq(t, "array", len(v.E), 2)
assertEq(t, "interface{}", v.F, nil)
assertEq(t, "nilfunc", true, v.G == nil)
})
t.Run("struct.pointer must be nil", func(t *testing.T) {
var v struct {
A *int
}
json.Unmarshal([]byte(`{"a": "alpha"}`), &v)
assertEq(t, "struct.A", v.A, (*int)(nil))
})
})
t.Run("interface", func(t *testing.T) {
t.Run("number", func(t *testing.T) {
var v interface{}
assertErr(t, json.Unmarshal([]byte(`10`), &v))
assertEq(t, "interface.kind", "float64", reflect.TypeOf(v).Kind().String())
assertEq(t, "interface", `10`, fmt.Sprint(v))
})
t.Run("string", func(t *testing.T) {
var v interface{}
assertErr(t, json.Unmarshal([]byte(`"hello"`), &v))
assertEq(t, "interface.kind", "string", reflect.TypeOf(v).Kind().String())
assertEq(t, "interface", `hello`, fmt.Sprint(v))
})
t.Run("escaped string", func(t *testing.T) {
var v interface{}
assertErr(t, json.Unmarshal([]byte(`"he\"llo"`), &v))
assertEq(t, "interface.kind", "string", reflect.TypeOf(v).Kind().String())
assertEq(t, "interface", `he"llo`, fmt.Sprint(v))
})
t.Run("bool", func(t *testing.T) {
var v interface{}
assertErr(t, json.Unmarshal([]byte(`true`), &v))
assertEq(t, "interface.kind", "bool", reflect.TypeOf(v).Kind().String())
assertEq(t, "interface", `true`, fmt.Sprint(v))
})
t.Run("slice", func(t *testing.T) {
var v interface{}
assertErr(t, json.Unmarshal([]byte(`[1,2,3,4]`), &v))
assertEq(t, "interface.kind", "slice", reflect.TypeOf(v).Kind().String())
assertEq(t, "interface", `[1 2 3 4]`, fmt.Sprint(v))
})
t.Run("map", func(t *testing.T) {
var v interface{}
assertErr(t, json.Unmarshal([]byte(`{"a": 1, "b": "c"}`), &v))
assertEq(t, "interface.kind", "map", reflect.TypeOf(v).Kind().String())
m := v.(map[string]interface{})
assertEq(t, "interface", `1`, fmt.Sprint(m["a"]))
assertEq(t, "interface", `c`, fmt.Sprint(m["b"]))
})
t.Run("null", func(t *testing.T) {
var v interface{}
v = 1
assertErr(t, json.Unmarshal([]byte(`null`), &v))
assertEq(t, "interface", nil, v)
})
})
t.Run("func", func(t *testing.T) {
var v func()
assertErr(t, json.Unmarshal([]byte(`null`), &v))
assertEq(t, "nilfunc", true, v == nil)
})
}
func TestIssue98(t *testing.T) {
data := "[\"\\"
var v interface{}
if err := json.Unmarshal([]byte(data), &v); err == nil {
t.Fatal("expected error")
}
}
func Test_Decoder_UseNumber(t *testing.T) {
dec := json.NewDecoder(strings.NewReader(`{"a": 3.14}`))
dec.UseNumber()
var v map[string]interface{}
assertErr(t, dec.Decode(&v))
assertEq(t, "json.Number", "json.Number", fmt.Sprintf("%T", v["a"]))
}
func Test_Decoder_DisallowUnknownFields(t *testing.T) {
dec := json.NewDecoder(strings.NewReader(`{"x": 1}`))
dec.DisallowUnknownFields()
var v struct {
x int
}
err := dec.Decode(&v)
if err == nil {
t.Fatal("expected unknown field error")
}
if err.Error() != `json: unknown field "x"` {
t.Fatal("expected unknown field error")
}
}
func Test_Decoder_EmptyObjectWithSpace(t *testing.T) {
dec := json.NewDecoder(strings.NewReader(`{"obj":{ }}`))
var v struct {
Obj map[string]int `json:"obj"`
}
assertErr(t, dec.Decode(&v))
}
type unmarshalJSON struct {
v int
}
func (u *unmarshalJSON) UnmarshalJSON(b []byte) error {
var v int
if err := json.Unmarshal(b, &v); err != nil {
return err
}
u.v = v
return nil
}
func Test_UnmarshalJSON(t *testing.T) {
t.Run("*struct", func(t *testing.T) {
var v unmarshalJSON
assertErr(t, json.Unmarshal([]byte(`10`), &v))
assertEq(t, "unmarshal", 10, v.v)
})
}
type unmarshalText struct {
v int
}
func (u *unmarshalText) UnmarshalText(b []byte) error {
var v int
if err := json.Unmarshal(b, &v); err != nil {
return err
}
u.v = v
return nil
}
func Test_UnmarshalText(t *testing.T) {
t.Run("*struct", func(t *testing.T) {
var v unmarshalText
assertErr(t, json.Unmarshal([]byte(`"11"`), &v))
assertEq(t, "unmarshal", v.v, 11)
})
}
func Test_InvalidUnmarshalError(t *testing.T) {
t.Run("nil", func(t *testing.T) {
var v *struct{}
err := fmt.Sprint(json.Unmarshal([]byte(`{}`), v))
assertEq(t, "invalid unmarshal error", "json: Unmarshal(nil *struct {})", err)
})
t.Run("non pointer", func(t *testing.T) {
var v int
err := fmt.Sprint(json.Unmarshal([]byte(`{}`), v))
assertEq(t, "invalid unmarshal error", "json: Unmarshal(non-pointer int)", err)
})
}
func Test_Token(t *testing.T) {
dec := json.NewDecoder(strings.NewReader(`{"a": 1, "b": true, "c": [1, "two", null]}`))
cnt := 0
for {
if _, err := dec.Token(); err != nil {
break
}
cnt++
}
if cnt != 12 {
t.Fatal("failed to parse token")
}
}
func Test_DecodeStream(t *testing.T) {
const stream = `
[
{"Name": "Ed", "Text": "Knock knock."},
{"Name": "Sam", "Text": "Who's there?"},
{"Name": "Ed", "Text": "Go fmt."},
{"Name": "Sam", "Text": "Go fmt who?"},
{"Name": "Ed", "Text": "Go fmt yourself!"}
]
`
type Message struct {
Name, Text string
}
dec := json.NewDecoder(strings.NewReader(stream))
tk, err := dec.Token()
assertErr(t, err)
assertEq(t, "[", fmt.Sprint(tk), "[")
elem := 0
// while the array contains values
for dec.More() {
var m Message
// decode an array value (Message)
assertErr(t, dec.Decode(&m))
if m.Name == "" || m.Text == "" {
t.Fatal("failed to assign value to struct field")
}
elem++
}
assertEq(t, "decode count", elem, 5)
tk, err = dec.Token()
assertErr(t, err)
assertEq(t, "]", fmt.Sprint(tk), "]")
}
type T struct {
X string
Y int
Z int `json:"-"`
}
type U struct {
Alphabet string `json:"alpha"`
}
type V struct {
F1 interface{}
F2 int32
F3 json.Number
F4 *VOuter
}
type VOuter struct {
V V
}
type W struct {
S SS
}
type P struct {
PP PP
}
type PP struct {
T T
Ts []T
}
type SS string
func (*SS) UnmarshalJSON(data []byte) error {
return &json.UnmarshalTypeError{Value: "number", Type: reflect.TypeOf(SS(""))}
}
// ifaceNumAsFloat64/ifaceNumAsNumber are used to test unmarshaling with and
// without UseNumber
var ifaceNumAsFloat64 = map[string]interface{}{
"k1": float64(1),
"k2": "s",
"k3": []interface{}{float64(1), float64(2.0), float64(3e-3)},
"k4": map[string]interface{}{"kk1": "s", "kk2": float64(2)},
}
var ifaceNumAsNumber = map[string]interface{}{
"k1": json.Number("1"),
"k2": "s",
"k3": []interface{}{json.Number("1"), json.Number("2.0"), json.Number("3e-3")},
"k4": map[string]interface{}{"kk1": "s", "kk2": json.Number("2")},
}
type tx struct {
x int
}
type u8 uint8
// A type that can unmarshal itself.
type unmarshaler struct {
T bool
}
func (u *unmarshaler) UnmarshalJSON(b []byte) error {
*u = unmarshaler{true} // All we need to see that UnmarshalJSON is called.
return nil
}
type ustruct struct {
M unmarshaler
}
var _ encoding.TextUnmarshaler = (*unmarshalerText)(nil)
type ustructText struct {
M unmarshalerText
}
// u8marshal is an integer type that can marshal/unmarshal itself.
type u8marshal uint8
func (u8 u8marshal) MarshalText() ([]byte, error) {
return []byte(fmt.Sprintf("u%d", u8)), nil
}
var errMissingU8Prefix = errors.New("missing 'u' prefix")
func (u8 *u8marshal) UnmarshalText(b []byte) error {
if !bytes.HasPrefix(b, []byte{'u'}) {
return errMissingU8Prefix
}
n, err := strconv.Atoi(string(b[1:]))
if err != nil {
return err
}
*u8 = u8marshal(n)
return nil
}
var _ encoding.TextUnmarshaler = (*u8marshal)(nil)
var (
umtrue = unmarshaler{true}
umslice = []unmarshaler{{true}}
umstruct = ustruct{unmarshaler{true}}
umtrueXY = unmarshalerText{"x", "y"}
umsliceXY = []unmarshalerText{{"x", "y"}}
umstructXY = ustructText{unmarshalerText{"x", "y"}}
ummapXY = map[unmarshalerText]bool{{"x", "y"}: true}
)
// Test data structures for anonymous fields.
type Point struct {
Z int
}
type Top struct {
Level0 int
Embed0
*Embed0a
*Embed0b `json:"e,omitempty"` // treated as named
Embed0c `json:"-"` // ignored
Loop
Embed0p // has Point with X, Y, used
Embed0q // has Point with Z, used
embed // contains exported field
}
type Embed0 struct {
Level1a int // overridden by Embed0a's Level1a with json tag
Level1b int // used because Embed0a's Level1b is renamed
Level1c int // used because Embed0a's Level1c is ignored
Level1d int // annihilated by Embed0a's Level1d
Level1e int `json:"x"` // annihilated by Embed0a.Level1e
}
type Embed0a struct {
Level1a int `json:"Level1a,omitempty"`
Level1b int `json:"LEVEL1B,omitempty"`
Level1c int `json:"-"`
Level1d int // annihilated by Embed0's Level1d
Level1f int `json:"x"` // annihilated by Embed0's Level1e
}
type Embed0b Embed0
type Embed0c Embed0
type Embed0p struct {
image.Point
}
type Embed0q struct {
Point
}
type embed struct {
Q int
}
type Loop struct {
Loop1 int `json:",omitempty"`
Loop2 int `json:",omitempty"`
*Loop
}
// From reflect test:
// The X in S6 and S7 annihilate, but they also block the X in S8.S9.
type S5 struct {
S6
S7
S8
}
type S6 struct {
X int
}
type S7 S6
type S8 struct {
S9
}
type S9 struct {
X int
Y int
}
// From reflect test:
// The X in S11.S6 and S12.S6 annihilate, but they also block the X in S13.S8.S9.
type S10 struct {
S11
S12
S13
}
type S11 struct {
S6
}
type S12 struct {
S6
}
type S13 struct {
S8
}
type Ambig struct {
// Given "hello", the first match should win.
First int `json:"HELLO"`
Second int `json:"Hello"`
}
type XYZ struct {
X interface{}
Y interface{}
Z interface{}
}
type unexportedWithMethods struct{}
func (unexportedWithMethods) F() {}
type byteWithMarshalJSON byte
func (b byteWithMarshalJSON) MarshalJSON() ([]byte, error) {
return []byte(fmt.Sprintf(`"Z%.2x"`, byte(b))), nil
}
func (b *byteWithMarshalJSON) UnmarshalJSON(data []byte) error {
if len(data) != 5 || data[0] != '"' || data[1] != 'Z' || data[4] != '"' {
return fmt.Errorf("bad quoted string")
}
i, err := strconv.ParseInt(string(data[2:4]), 16, 8)
if err != nil {
return fmt.Errorf("bad hex")
}
*b = byteWithMarshalJSON(i)
return nil
}
type byteWithPtrMarshalJSON byte
func (b *byteWithPtrMarshalJSON) MarshalJSON() ([]byte, error) {
return byteWithMarshalJSON(*b).MarshalJSON()
}
func (b *byteWithPtrMarshalJSON) UnmarshalJSON(data []byte) error {
return (*byteWithMarshalJSON)(b).UnmarshalJSON(data)
}
type byteWithMarshalText byte
func (b byteWithMarshalText) MarshalText() ([]byte, error) {
return []byte(fmt.Sprintf(`Z%.2x`, byte(b))), nil
}
func (b *byteWithMarshalText) UnmarshalText(data []byte) error {
if len(data) != 3 || data[0] != 'Z' {
return fmt.Errorf("bad quoted string")
}
i, err := strconv.ParseInt(string(data[1:3]), 16, 8)
if err != nil {
return fmt.Errorf("bad hex")
}
*b = byteWithMarshalText(i)
return nil
}
type byteWithPtrMarshalText byte
func (b *byteWithPtrMarshalText) MarshalText() ([]byte, error) {
return byteWithMarshalText(*b).MarshalText()
}
func (b *byteWithPtrMarshalText) UnmarshalText(data []byte) error {
return (*byteWithMarshalText)(b).UnmarshalText(data)
}
type intWithMarshalJSON int
func (b intWithMarshalJSON) MarshalJSON() ([]byte, error) {
return []byte(fmt.Sprintf(`"Z%.2x"`, int(b))), nil
}
func (b *intWithMarshalJSON) UnmarshalJSON(data []byte) error {
if len(data) != 5 || data[0] != '"' || data[1] != 'Z' || data[4] != '"' {
return fmt.Errorf("bad quoted string")
}
i, err := strconv.ParseInt(string(data[2:4]), 16, 8)
if err != nil {
return fmt.Errorf("bad hex")
}
*b = intWithMarshalJSON(i)
return nil
}
type intWithPtrMarshalJSON int
func (b *intWithPtrMarshalJSON) MarshalJSON() ([]byte, error) {
return intWithMarshalJSON(*b).MarshalJSON()
}
func (b *intWithPtrMarshalJSON) UnmarshalJSON(data []byte) error {
return (*intWithMarshalJSON)(b).UnmarshalJSON(data)
}
type intWithMarshalText int
func (b intWithMarshalText) MarshalText() ([]byte, error) {
return []byte(fmt.Sprintf(`Z%.2x`, int(b))), nil
}
func (b *intWithMarshalText) UnmarshalText(data []byte) error {
if len(data) != 3 || data[0] != 'Z' {
return fmt.Errorf("bad quoted string")
}
i, err := strconv.ParseInt(string(data[1:3]), 16, 8)
if err != nil {
return fmt.Errorf("bad hex")
}
*b = intWithMarshalText(i)
return nil
}
type intWithPtrMarshalText int
func (b *intWithPtrMarshalText) MarshalText() ([]byte, error) {
return intWithMarshalText(*b).MarshalText()
}
func (b *intWithPtrMarshalText) UnmarshalText(data []byte) error {
return (*intWithMarshalText)(b).UnmarshalText(data)
}
type mapStringToStringData struct {
Data map[string]string `json:"data"`
}
type unmarshalTest struct {
in string
ptr interface{} // new(type)
out interface{}
err error
useNumber bool
golden bool
disallowUnknownFields bool
}
type B struct {
B bool `json:",string"`
}
type DoublePtr struct {
I **int
J **int
}
var unmarshalTests = []unmarshalTest{
// basic types
{in: `true`, ptr: new(bool), out: true}, // 0
{in: `1`, ptr: new(int), out: 1}, // 1
{in: `1.2`, ptr: new(float64), out: 1.2}, // 2
{in: `-5`, ptr: new(int16), out: int16(-5)}, // 3
{in: `2`, ptr: new(json.Number), out: json.Number("2"), useNumber: true}, // 4
{in: `2`, ptr: new(json.Number), out: json.Number("2")}, // 5
{in: `2`, ptr: new(interface{}), out: float64(2.0)}, // 6
{in: `2`, ptr: new(interface{}), out: json.Number("2"), useNumber: true}, // 7
{in: `"a\u1234"`, ptr: new(string), out: "a\u1234"}, // 8
{in: `"http:\/\/"`, ptr: new(string), out: "http://"}, // 9
{in: `"g-clef: \uD834\uDD1E"`, ptr: new(string), out: "g-clef: \U0001D11E"}, // 10
{in: `"invalid: \uD834x\uDD1E"`, ptr: new(string), out: "invalid: \uFFFDx\uFFFD"}, // 11
{in: "null", ptr: new(interface{}), out: nil}, // 12
{in: `{"X": [1,2,3], "Y": 4}`, ptr: new(T), out: T{Y: 4}, err: &json.UnmarshalTypeError{"array", reflect.TypeOf(""), 7, "T", "X"}}, // 13
{in: `{"X": 23}`, ptr: new(T), out: T{}, err: &json.UnmarshalTypeError{"number", reflect.TypeOf(""), 8, "T", "X"}}, {in: `{"x": 1}`, ptr: new(tx), out: tx{}}, // 14
{in: `{"x": 1}`, ptr: new(tx), out: tx{}}, // 15, 16
{in: `{"x": 1}`, ptr: new(tx), err: fmt.Errorf("json: unknown field \"x\""), disallowUnknownFields: true}, // 17
{in: `{"S": 23}`, ptr: new(W), out: W{}, err: &json.UnmarshalTypeError{"number", reflect.TypeOf(SS("")), 0, "W", "S"}}, // 18
{in: `{"F1":1,"F2":2,"F3":3}`, ptr: new(V), out: V{F1: float64(1), F2: int32(2), F3: json.Number("3")}}, // 19
{in: `{"F1":1,"F2":2,"F3":3}`, ptr: new(V), out: V{F1: json.Number("1"), F2: int32(2), F3: json.Number("3")}, useNumber: true}, // 20
{in: `{"k1":1,"k2":"s","k3":[1,2.0,3e-3],"k4":{"kk1":"s","kk2":2}}`, ptr: new(interface{}), out: ifaceNumAsFloat64}, // 21
{in: `{"k1":1,"k2":"s","k3":[1,2.0,3e-3],"k4":{"kk1":"s","kk2":2}}`, ptr: new(interface{}), out: ifaceNumAsNumber, useNumber: true}, // 22
// raw values with whitespace
{in: "\n true ", ptr: new(bool), out: true}, // 23
{in: "\t 1 ", ptr: new(int), out: 1}, // 24
{in: "\r 1.2 ", ptr: new(float64), out: 1.2}, // 25
{in: "\t -5 \n", ptr: new(int16), out: int16(-5)}, // 26
{in: "\t \"a\\u1234\" \n", ptr: new(string), out: "a\u1234"}, // 27
// Z has a "-" tag.
{in: `{"Y": 1, "Z": 2}`, ptr: new(T), out: T{Y: 1}}, // 28
{in: `{"Y": 1, "Z": 2}`, ptr: new(T), err: fmt.Errorf("json: unknown field \"Z\""), disallowUnknownFields: true}, // 29
{in: `{"alpha": "abc", "alphabet": "xyz"}`, ptr: new(U), out: U{Alphabet: "abc"}}, // 30
{in: `{"alpha": "abc", "alphabet": "xyz"}`, ptr: new(U), err: fmt.Errorf("json: unknown field \"alphabet\""), disallowUnknownFields: true}, // 31
{in: `{"alpha": "abc"}`, ptr: new(U), out: U{Alphabet: "abc"}}, // 32
{in: `{"alphabet": "xyz"}`, ptr: new(U), out: U{}}, // 33
{in: `{"alphabet": "xyz"}`, ptr: new(U), err: fmt.Errorf("json: unknown field \"alphabet\""), disallowUnknownFields: true}, // 34
// syntax errors
{in: `{"X": "foo", "Y"}`, err: json.NewSyntaxError("invalid character '}' after object key", 17)}, // 35
{in: `[1, 2, 3+]`, err: json.NewSyntaxError("invalid character '+' after array element", 9)}, // 36
{in: `{"X":12x}`, err: json.NewSyntaxError("invalid character 'x' after object key:value pair", 8), useNumber: true}, // 37
{in: `[2, 3`, err: json.NewSyntaxError("unexpected end of JSON input", 5)}, // 38
{in: `{"F3": -}`, ptr: new(V), out: V{F3: json.Number("-")}, err: json.NewSyntaxError("strconv.ParseFloat: parsing \"-\": invalid syntax", 9)}, // 39
// raw value errors
{in: "\x01 42", err: json.NewSyntaxError("invalid character '\\x01' looking for beginning of value", 1)}, // 40
{in: " 42 \x01", err: json.NewSyntaxError("invalid character '\\x01' after top-level value", 5)}, // 41
{in: "\x01 true", err: json.NewSyntaxError("invalid character '\\x01' looking for beginning of value", 1)}, // 42
{in: " false \x01", err: json.NewSyntaxError("invalid character '\\x01' after top-level value", 8)}, // 43
{in: "\x01 1.2", err: json.NewSyntaxError("invalid character '\\x01' looking for beginning of value", 1)}, // 44
{in: " 3.4 \x01", err: json.NewSyntaxError("invalid character '\\x01' after top-level value", 6)}, // 45
{in: "\x01 \"string\"", err: json.NewSyntaxError("invalid character '\\x01' looking for beginning of value", 1)}, // 46
{in: " \"string\" \x01", err: json.NewSyntaxError("invalid character '\\x01' after top-level value", 11)}, // 47
// array tests
{in: `[1, 2, 3]`, ptr: new([3]int), out: [3]int{1, 2, 3}}, // 48
{in: `[1, 2, 3]`, ptr: new([1]int), out: [1]int{1}}, // 49
{in: `[1, 2, 3]`, ptr: new([5]int), out: [5]int{1, 2, 3, 0, 0}}, // 50
{in: `[1, 2, 3]`, ptr: new(MustNotUnmarshalJSON), err: errors.New("MustNotUnmarshalJSON was used")}, // 51
// empty array to interface test
{in: `[]`, ptr: new([]interface{}), out: []interface{}{}}, //52
{in: `null`, ptr: new([]interface{}), out: []interface{}(nil)}, //53
{in: `{"T":[]}`, ptr: new(map[string]interface{}), out: map[string]interface{}{"T": []interface{}{}}}, //54
{in: `{"T":null}`, ptr: new(map[string]interface{}), out: map[string]interface{}{"T": interface{}(nil)}}, // 55
// composite tests
{in: allValueIndent, ptr: new(All), out: allValue}, // 56
{in: allValueCompact, ptr: new(All), out: allValue}, // 57
{in: allValueIndent, ptr: new(*All), out: &allValue}, // 58
{in: allValueCompact, ptr: new(*All), out: &allValue}, // 59
{in: pallValueIndent, ptr: new(All), out: pallValue}, // 60
{in: pallValueCompact, ptr: new(All), out: pallValue}, // 61
{in: pallValueIndent, ptr: new(*All), out: &pallValue}, // 62
{in: pallValueCompact, ptr: new(*All), out: &pallValue}, // 63
// unmarshal interface test
{in: `{"T":false}`, ptr: new(unmarshaler), out: umtrue}, // use "false" so test will fail if custom unmarshaler is not called
{in: `{"T":false}`, ptr: new(*unmarshaler), out: &umtrue}, // 65
{in: `[{"T":false}]`, ptr: new([]unmarshaler), out: umslice}, // 66
{in: `[{"T":false}]`, ptr: new(*[]unmarshaler), out: &umslice}, // 67
{in: `{"M":{"T":"x:y"}}`, ptr: new(ustruct), out: umstruct}, // 68
// UnmarshalText interface test
{in: `"x:y"`, ptr: new(unmarshalerText), out: umtrueXY}, // 69
{in: `"x:y"`, ptr: new(*unmarshalerText), out: &umtrueXY}, // 70
{in: `["x:y"]`, ptr: new([]unmarshalerText), out: umsliceXY}, // 71
{in: `["x:y"]`, ptr: new(*[]unmarshalerText), out: &umsliceXY}, // 72
{in: `{"M":"x:y"}`, ptr: new(ustructText), out: umstructXY}, // 73
// integer-keyed map test
{
in: `{"-1":"a","0":"b","1":"c"}`, // 74
ptr: new(map[int]string),
out: map[int]string{-1: "a", 0: "b", 1: "c"},
},
{
in: `{"0":"a","10":"c","9":"b"}`, // 75
ptr: new(map[u8]string),
out: map[u8]string{0: "a", 9: "b", 10: "c"},
},
{
in: `{"-9223372036854775808":"min","9223372036854775807":"max"}`, // 76
ptr: new(map[int64]string),
out: map[int64]string{math.MinInt64: "min", math.MaxInt64: "max"},
},
{
in: `{"18446744073709551615":"max"}`, // 77
ptr: new(map[uint64]string),
out: map[uint64]string{math.MaxUint64: "max"},
},
{
in: `{"0":false,"10":true}`, // 78
ptr: new(map[uintptr]bool),
out: map[uintptr]bool{0: false, 10: true},
},
// Check that MarshalText and UnmarshalText take precedence
// over default integer handling in map keys.
{
in: `{"u2":4}`, // 79
ptr: new(map[u8marshal]int),
out: map[u8marshal]int{2: 4},
},
{
in: `{"2":4}`, // 80
ptr: new(map[u8marshal]int),
err: errMissingU8Prefix,
},
// integer-keyed map errors
{
in: `{"abc":"abc"}`, // 81
ptr: new(map[int]string),
err: &json.UnmarshalTypeError{Value: "number a", Type: reflect.TypeOf(0), Offset: 2},
},
{
in: `{"256":"abc"}`, // 82
ptr: new(map[uint8]string),
err: &json.UnmarshalTypeError{Value: "number 256", Type: reflect.TypeOf(uint8(0)), Offset: 2},
},
{
in: `{"128":"abc"}`, // 83
ptr: new(map[int8]string),
err: &json.UnmarshalTypeError{Value: "number 128", Type: reflect.TypeOf(int8(0)), Offset: 2},
},
{
in: `{"-1":"abc"}`, // 84
ptr: new(map[uint8]string),
err: &json.UnmarshalTypeError{Value: "number -", Type: reflect.TypeOf(uint8(0)), Offset: 2},
},
{
in: `{"F":{"a":2,"3":4}}`, // 85
ptr: new(map[string]map[int]int),
err: &json.UnmarshalTypeError{Value: "number a", Type: reflect.TypeOf(int(0)), Offset: 7},
},
{
in: `{"F":{"a":2,"3":4}}`, // 86
ptr: new(map[string]map[uint]int),
err: &json.UnmarshalTypeError{Value: "number a", Type: reflect.TypeOf(uint(0)), Offset: 7},
},
// Map keys can be encoding.TextUnmarshalers.
{in: `{"x:y":true}`, ptr: new(map[unmarshalerText]bool), out: ummapXY}, // 87
// If multiple values for the same key exists, only the most recent value is used.
{in: `{"x:y":false,"x:y":true}`, ptr: new(map[unmarshalerText]bool), out: ummapXY}, // 88
{ // 89
in: `{
"Level0": 1,
"Level1b": 2,
"Level1c": 3,
"x": 4,
"Level1a": 5,
"LEVEL1B": 6,
"e": {
"Level1a": 8,
"Level1b": 9,
"Level1c": 10,
"Level1d": 11,
"x": 12
},
"Loop1": 13,
"Loop2": 14,
"X": 15,
"Y": 16,
"Z": 17,
"Q": 18
}`,
ptr: new(Top),
out: Top{
Level0: 1,
Embed0: Embed0{
Level1b: 2,
Level1c: 3,
},
Embed0a: &Embed0a{
Level1a: 5,
Level1b: 6,
},
Embed0b: &Embed0b{
Level1a: 8,
Level1b: 9,
Level1c: 10,
Level1d: 11,
Level1e: 12,
},
Loop: Loop{
Loop1: 13,
Loop2: 14,
},
Embed0p: Embed0p{
Point: image.Point{X: 15, Y: 16},
},
Embed0q: Embed0q{
Point: Point{Z: 17},
},
embed: embed{
Q: 18,
},
},
},
{
in: `{"hello": 1}`, // 90
ptr: new(Ambig),
out: Ambig{First: 1},
},
{
in: `{"X": 1,"Y":2}`, // 91
ptr: new(S5),
out: S5{S8: S8{S9: S9{Y: 2}}},
},
{
in: `{"X": 1,"Y":2}`, // 92
ptr: new(S5),
err: fmt.Errorf("json: unknown field \"X\""),
disallowUnknownFields: true,
},
{
in: `{"X": 1,"Y":2}`, // 93
ptr: new(S10),
out: S10{S13: S13{S8: S8{S9: S9{Y: 2}}}},
},
{
in: `{"X": 1,"Y":2}`, // 94
ptr: new(S10),
err: fmt.Errorf("json: unknown field \"X\""),
disallowUnknownFields: true,
},
{
in: `{"I": 0, "I": null, "J": null}`, // 95
ptr: new(DoublePtr),
out: DoublePtr{I: nil, J: nil},
},
{
in: "\"hello\\ud800world\"", // 96
ptr: new(string),
out: "hello\ufffdworld",
},
{
in: "\"hello\\ud800\\ud800world\"", // 97
ptr: new(string),
out: "hello\ufffd\ufffdworld",
},
{
in: "\"hello\\ud800\\ud800world\"", // 98
ptr: new(string),
out: "hello\ufffd\ufffdworld",
},
// Used to be issue 8305, but time.Time implements encoding.TextUnmarshaler so this works now.
{
in: `{"2009-11-10T23:00:00Z": "hello world"}`, // 99
ptr: new(map[time.Time]string),
out: map[time.Time]string{time.Date(2009, 11, 10, 23, 0, 0, 0, time.UTC): "hello world"},
},
// issue 8305
{
in: `{"2009-11-10T23:00:00Z": "hello world"}`, // 100
ptr: new(map[Point]string),
err: &json.UnmarshalTypeError{Value: "object", Type: reflect.TypeOf(Point{}), Offset: 0},
},
{
in: `{"asdf": "hello world"}`, // 101
ptr: new(map[unmarshaler]string),
err: &json.UnmarshalTypeError{Value: "object", Type: reflect.TypeOf(unmarshaler{}), Offset: 1},
},
// related to issue 13783.
// Go 1.7 changed marshaling a slice of typed byte to use the methods on the byte type,
// similar to marshaling a slice of typed int.
// These tests check that, assuming the byte type also has valid decoding methods,
// either the old base64 string encoding or the new per-element encoding can be
// successfully unmarshaled. The custom unmarshalers were accessible in earlier
// versions of Go, even though the custom marshaler was not.
{
in: `"AQID"`, // 102
ptr: new([]byteWithMarshalJSON),
out: []byteWithMarshalJSON{1, 2, 3},
},
{
in: `["Z01","Z02","Z03"]`, // 103
ptr: new([]byteWithMarshalJSON),
out: []byteWithMarshalJSON{1, 2, 3},
golden: true,
},
{
in: `"AQID"`, // 104
ptr: new([]byteWithMarshalText),
out: []byteWithMarshalText{1, 2, 3},
},
{
in: `["Z01","Z02","Z03"]`, // 105
ptr: new([]byteWithMarshalText),
out: []byteWithMarshalText{1, 2, 3},
golden: true,
},
{
in: `"AQID"`, // 106
ptr: new([]byteWithPtrMarshalJSON),
out: []byteWithPtrMarshalJSON{1, 2, 3},
},
{
in: `["Z01","Z02","Z03"]`, // 107
ptr: new([]byteWithPtrMarshalJSON),
out: []byteWithPtrMarshalJSON{1, 2, 3},
golden: true,
},
{
in: `"AQID"`, // 108
ptr: new([]byteWithPtrMarshalText),
out: []byteWithPtrMarshalText{1, 2, 3},
},
{
in: `["Z01","Z02","Z03"]`, // 109
ptr: new([]byteWithPtrMarshalText),
out: []byteWithPtrMarshalText{1, 2, 3},
golden: true,
},
// ints work with the marshaler but not the base64 []byte case
{
in: `["Z01","Z02","Z03"]`, // 110
ptr: new([]intWithMarshalJSON),
out: []intWithMarshalJSON{1, 2, 3},
golden: true,
},
{
in: `["Z01","Z02","Z03"]`, // 111
ptr: new([]intWithMarshalText),
out: []intWithMarshalText{1, 2, 3},
golden: true,
},
{
in: `["Z01","Z02","Z03"]`, // 112
ptr: new([]intWithPtrMarshalJSON),
out: []intWithPtrMarshalJSON{1, 2, 3},
golden: true,
},
{
in: `["Z01","Z02","Z03"]`, // 113
ptr: new([]intWithPtrMarshalText),
out: []intWithPtrMarshalText{1, 2, 3},
golden: true,
},
{in: `0.000001`, ptr: new(float64), out: 0.000001, golden: true}, // 114
{in: `1e-07`, ptr: new(float64), out: 1e-7, golden: true}, // 115
{in: `100000000000000000000`, ptr: new(float64), out: 100000000000000000000.0, golden: true}, // 116
{in: `1e+21`, ptr: new(float64), out: 1e21, golden: true}, // 117
{in: `-0.000001`, ptr: new(float64), out: -0.000001, golden: true}, // 118
{in: `-1e-07`, ptr: new(float64), out: -1e-7, golden: true}, // 119
{in: `-100000000000000000000`, ptr: new(float64), out: -100000000000000000000.0, golden: true}, // 120
{in: `-1e+21`, ptr: new(float64), out: -1e21, golden: true}, // 121
{in: `999999999999999900000`, ptr: new(float64), out: 999999999999999900000.0, golden: true}, // 122
{in: `9007199254740992`, ptr: new(float64), out: 9007199254740992.0, golden: true}, // 123
{in: `9007199254740993`, ptr: new(float64), out: 9007199254740992.0, golden: false}, // 124
{
in: `{"V": {"F2": "hello"}}`, // 125
ptr: new(VOuter),
err: &json.UnmarshalTypeError{
Value: `number "`,
Struct: "V",
Field: "F2",
Type: reflect.TypeOf(int32(0)),
Offset: 20,
},
},
{
in: `{"V": {"F4": {}, "F2": "hello"}}`, // 126
ptr: new(VOuter),
err: &json.UnmarshalTypeError{
Value: `number "`,
Struct: "V",
Field: "F2",
Type: reflect.TypeOf(int32(0)),
Offset: 30,
},
},
// issue 15146.
// invalid inputs in wrongStringTests below.
{in: `{"B":"true"}`, ptr: new(B), out: B{true}, golden: true}, // 127
{in: `{"B":"false"}`, ptr: new(B), out: B{false}, golden: true}, // 128
{in: `{"B": "maybe"}`, ptr: new(B), err: errors.New(`json: bool unexpected end of JSON input`)}, // 129
{in: `{"B": "tru"}`, ptr: new(B), err: errors.New(`json: invalid character as true`)}, // 130
{in: `{"B": "False"}`, ptr: new(B), err: errors.New(`json: bool unexpected end of JSON input`)}, // 131
{in: `{"B": "null"}`, ptr: new(B), out: B{false}}, // 132
{in: `{"B": "nul"}`, ptr: new(B), err: errors.New(`json: invalid character as null`)}, // 133
{in: `{"B": [2, 3]}`, ptr: new(B), err: errors.New(`json: cannot unmarshal array into Go struct field B.B of type string`)}, // 134
// additional tests for disallowUnknownFields
{ // 135
in: `{
"Level0": 1,
"Level1b": 2,
"Level1c": 3,
"x": 4,
"Level1a": 5,
"LEVEL1B": 6,
"e": {
"Level1a": 8,
"Level1b": 9,
"Level1c": 10,
"Level1d": 11,
"x": 12
},
"Loop1": 13,
"Loop2": 14,
"X": 15,
"Y": 16,
"Z": 17,
"Q": 18,
"extra": true
}`,
ptr: new(Top),
err: fmt.Errorf("json: unknown field \"extra\""),
disallowUnknownFields: true,
},
{ // 136
in: `{
"Level0": 1,
"Level1b": 2,
"Level1c": 3,
"x": 4,
"Level1a": 5,
"LEVEL1B": 6,
"e": {
"Level1a": 8,
"Level1b": 9,
"Level1c": 10,
"Level1d": 11,
"x": 12,
"extra": null
},
"Loop1": 13,
"Loop2": 14,
"X": 15,
"Y": 16,
"Z": 17,
"Q": 18
}`,
ptr: new(Top),
err: fmt.Errorf("json: unknown field \"extra\""),
disallowUnknownFields: true,
},
// issue 26444
// UnmarshalTypeError without field & struct values
{
in: `{"data":{"test1": "bob", "test2": 123}}`, // 137
ptr: new(mapStringToStringData),
err: &json.UnmarshalTypeError{Value: "number", Type: reflect.TypeOf(""), Offset: 37, Struct: "mapStringToStringData", Field: "Data"},
},
{
in: `{"data":{"test1": 123, "test2": "bob"}}`, // 138
ptr: new(mapStringToStringData),
err: &json.UnmarshalTypeError{Value: "number", Type: reflect.TypeOf(""), Offset: 21, Struct: "mapStringToStringData", Field: "Data"},
},
// trying to decode JSON arrays or objects via TextUnmarshaler
{
in: `[1, 2, 3]`, // 139
ptr: new(MustNotUnmarshalText),
err: &json.UnmarshalTypeError{Value: "array", Type: reflect.TypeOf(&MustNotUnmarshalText{}), Offset: 1},
},
{
in: `{"foo": "bar"}`, // 140
ptr: new(MustNotUnmarshalText),
err: &json.UnmarshalTypeError{Value: "object", Type: reflect.TypeOf(&MustNotUnmarshalText{}), Offset: 1},
},
// #22369
{
in: `{"PP": {"T": {"Y": "bad-type"}}}`, // 141
ptr: new(P),
err: &json.UnmarshalTypeError{
Value: `number "`,
Struct: "T",
Field: "Y",
Type: reflect.TypeOf(int(0)),
Offset: 29,
},
},
{
in: `{"Ts": [{"Y": 1}, {"Y": 2}, {"Y": "bad-type"}]}`, // 142
ptr: new(PP),
err: &json.UnmarshalTypeError{
Value: `number "`,
Struct: "T",
Field: "Y",
Type: reflect.TypeOf(int(0)),
Offset: 29,
},
},
// #14702
{
in: `invalid`, // 143
ptr: new(json.Number),
err: json.NewSyntaxError(
`invalid character 'i' looking for beginning of value`,
1,
),
},
{
in: `"invalid"`, // 144
ptr: new(json.Number),
err: fmt.Errorf(`strconv.ParseFloat: parsing "invalid": invalid syntax`),
},
{
in: `{"A":"invalid"}`, // 145
ptr: new(struct{ A json.Number }),
err: fmt.Errorf(`strconv.ParseFloat: parsing "invalid": invalid syntax`),
},
{
in: `{"A":"invalid"}`, // 146
ptr: new(struct {
A json.Number `json:",string"`
}),
err: fmt.Errorf(`json: json.Number unexpected end of JSON input`),
},
{
in: `{"A":"invalid"}`, // 147
ptr: new(map[string]json.Number),
err: fmt.Errorf(`strconv.ParseFloat: parsing "invalid": invalid syntax`),
},
// invalid UTF-8 is coerced to valid UTF-8.
{
in: "\"hello\xffworld\"", // 148
ptr: new(string),
out: "hello\ufffdworld",
},
{
in: "\"hello\xc2\xc2world\"", // 149
ptr: new(string),
out: "hello\ufffd\ufffdworld",
},
{
in: "\"hello\xc2\xffworld\"", // 150
ptr: new(string),
out: "hello\ufffd\ufffdworld",
},
{
in: "\"hello\xed\xa0\x80\xed\xb0\x80world\"", // 151
ptr: new(string),
out: "hello\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdworld",
},
{in: "-128", ptr: new(int8), out: int8(-128)},
{in: "127", ptr: new(int8), out: int8(127)},
{in: "-32768", ptr: new(int16), out: int16(-32768)},
{in: "32767", ptr: new(int16), out: int16(32767)},
{in: "-2147483648", ptr: new(int32), out: int32(-2147483648)},
{in: "2147483647", ptr: new(int32), out: int32(2147483647)},
}
type All struct {
Bool bool
Int int
Int8 int8
Int16 int16
Int32 int32
Int64 int64
Uint uint
Uint8 uint8
Uint16 uint16
Uint32 uint32
Uint64 uint64
Uintptr uintptr
Float32 float32
Float64 float64
Foo string `json:"bar"`
Foo2 string `json:"bar2,dummyopt"`
IntStr int64 `json:",string"`
UintptrStr uintptr `json:",string"`
PBool *bool
PInt *int
PInt8 *int8
PInt16 *int16
PInt32 *int32
PInt64 *int64
PUint *uint
PUint8 *uint8
PUint16 *uint16
PUint32 *uint32
PUint64 *uint64
PUintptr *uintptr
PFloat32 *float32
PFloat64 *float64
String string
PString *string
Map map[string]Small
MapP map[string]*Small
PMap *map[string]Small
PMapP *map[string]*Small
EmptyMap map[string]Small
NilMap map[string]Small
Slice []Small
SliceP []*Small
PSlice *[]Small
PSliceP *[]*Small
EmptySlice []Small
NilSlice []Small
StringSlice []string
ByteSlice []byte
Small Small
PSmall *Small
PPSmall **Small
Interface interface{}
PInterface *interface{}
unexported int
}
type Small struct {
Tag string
}
var allValue = All{
Bool: true,
Int: 2,
Int8: 3,
Int16: 4,
Int32: 5,
Int64: 6,
Uint: 7,
Uint8: 8,
Uint16: 9,
Uint32: 10,
Uint64: 11,
Uintptr: 12,
Float32: 14.1,
Float64: 15.1,
Foo: "foo",
Foo2: "foo2",
IntStr: 42,
UintptrStr: 44,
String: "16",
Map: map[string]Small{
"17": {Tag: "tag17"},
"18": {Tag: "tag18"},
},
MapP: map[string]*Small{
"19": {Tag: "tag19"},
"20": nil,
},
EmptyMap: map[string]Small{},
Slice: []Small{{Tag: "tag20"}, {Tag: "tag21"}},
SliceP: []*Small{{Tag: "tag22"}, nil, {Tag: "tag23"}},
EmptySlice: []Small{},
StringSlice: []string{"str24", "str25", "str26"},
ByteSlice: []byte{27, 28, 29},
Small: Small{Tag: "tag30"},
PSmall: &Small{Tag: "tag31"},
Interface: 5.2,
}
var pallValue = All{
PBool: &allValue.Bool,
PInt: &allValue.Int,
PInt8: &allValue.Int8,
PInt16: &allValue.Int16,
PInt32: &allValue.Int32,
PInt64: &allValue.Int64,
PUint: &allValue.Uint,
PUint8: &allValue.Uint8,
PUint16: &allValue.Uint16,
PUint32: &allValue.Uint32,
PUint64: &allValue.Uint64,
PUintptr: &allValue.Uintptr,
PFloat32: &allValue.Float32,
PFloat64: &allValue.Float64,
PString: &allValue.String,
PMap: &allValue.Map,
PMapP: &allValue.MapP,
PSlice: &allValue.Slice,
PSliceP: &allValue.SliceP,
PPSmall: &allValue.PSmall,
PInterface: &allValue.Interface,
}
var allValueIndent = `{
"Bool": true,
"Int": 2,
"Int8": 3,
"Int16": 4,
"Int32": 5,
"Int64": 6,
"Uint": 7,
"Uint8": 8,
"Uint16": 9,
"Uint32": 10,
"Uint64": 11,
"Uintptr": 12,
"Float32": 14.1,
"Float64": 15.1,
"bar": "foo",
"bar2": "foo2",
"IntStr": "42",
"UintptrStr": "44",
"PBool": null,
"PInt": null,
"PInt8": null,
"PInt16": null,
"PInt32": null,
"PInt64": null,
"PUint": null,
"PUint8": null,
"PUint16": null,
"PUint32": null,
"PUint64": null,
"PUintptr": null,
"PFloat32": null,
"PFloat64": null,
"String": "16",
"PString": null,
"Map": {
"17": {
"Tag": "tag17"
},
"18": {
"Tag": "tag18"
}
},
"MapP": {
"19": {
"Tag": "tag19"
},
"20": null
},
"PMap": null,
"PMapP": null,
"EmptyMap": {},
"NilMap": null,
"Slice": [
{
"Tag": "tag20"
},
{
"Tag": "tag21"
}
],
"SliceP": [
{
"Tag": "tag22"
},
null,
{
"Tag": "tag23"
}
],
"PSlice": null,
"PSliceP": null,
"EmptySlice": [],
"NilSlice": null,
"StringSlice": [
"str24",
"str25",
"str26"
],
"ByteSlice": "Gxwd",
"Small": {
"Tag": "tag30"
},
"PSmall": {
"Tag": "tag31"
},
"PPSmall": null,
"Interface": 5.2,
"PInterface": null
}`
var allValueCompact = strings.Map(noSpace, allValueIndent)
var pallValueIndent = `{
"Bool": false,
"Int": 0,
"Int8": 0,
"Int16": 0,
"Int32": 0,
"Int64": 0,
"Uint": 0,
"Uint8": 0,
"Uint16": 0,
"Uint32": 0,
"Uint64": 0,
"Uintptr": 0,
"Float32": 0,
"Float64": 0,
"bar": "",
"bar2": "",
"IntStr": "0",
"UintptrStr": "0",
"PBool": true,
"PInt": 2,
"PInt8": 3,
"PInt16": 4,
"PInt32": 5,
"PInt64": 6,
"PUint": 7,
"PUint8": 8,
"PUint16": 9,
"PUint32": 10,
"PUint64": 11,
"PUintptr": 12,
"PFloat32": 14.1,
"PFloat64": 15.1,
"String": "",
"PString": "16",
"Map": null,
"MapP": null,
"PMap": {
"17": {
"Tag": "tag17"
},
"18": {
"Tag": "tag18"
}
},
"PMapP": {
"19": {
"Tag": "tag19"
},
"20": null
},
"EmptyMap": null,
"NilMap": null,
"Slice": null,
"SliceP": null,
"PSlice": [
{
"Tag": "tag20"
},
{
"Tag": "tag21"
}
],
"PSliceP": [
{
"Tag": "tag22"
},
null,
{
"Tag": "tag23"
}
],
"EmptySlice": null,
"NilSlice": null,
"StringSlice": null,
"ByteSlice": null,
"Small": {
"Tag": ""
},
"PSmall": null,
"PPSmall": {
"Tag": "tag31"
},
"Interface": null,
"PInterface": 5.2
}`
var pallValueCompact = strings.Map(noSpace, pallValueIndent)
type NullTest struct {
Bool bool
Int int
Int8 int8
Int16 int16
Int32 int32
Int64 int64
Uint uint
Uint8 uint8
Uint16 uint16
Uint32 uint32
Uint64 uint64
Float32 float32
Float64 float64
String string
PBool *bool
Map map[string]string
Slice []string
Interface interface{}
PRaw *json.RawMessage
PTime *time.Time
PBigInt *big.Int
PText *MustNotUnmarshalText
PBuffer *bytes.Buffer // has methods, just not relevant ones
PStruct *struct{}
Raw json.RawMessage
Time time.Time
BigInt big.Int
Text MustNotUnmarshalText
Buffer bytes.Buffer
Struct struct{}
}
type MustNotUnmarshalJSON struct{}
func (x MustNotUnmarshalJSON) UnmarshalJSON(data []byte) error {
return errors.New("MustNotUnmarshalJSON was used")
}
type MustNotUnmarshalText struct{}
func (x MustNotUnmarshalText) UnmarshalText(text []byte) error {
return errors.New("MustNotUnmarshalText was used")
}
func isSpace(c byte) bool {
return c <= ' ' && (c == ' ' || c == '\t' || c == '\r' || c == '\n')
}
func noSpace(c rune) rune {
if isSpace(byte(c)) { //only used for ascii
return -1
}
return c
}
var badUTF8 = []struct {
in, out string
}{
{"hello\xffworld", `"hello\ufffdworld"`},
{"", `""`},
{"\xff", `"\ufffd"`},
{"\xff\xff", `"\ufffd\ufffd"`},
{"a\xffb", `"a\ufffdb"`},
{"\xe6\x97\xa5\xe6\x9c\xac\xff\xaa\x9e", `"日本\ufffd\ufffd\ufffd"`},
}
func TestMarshalAllValue(t *testing.T) {
b, err := json.Marshal(allValue)
if err != nil {
t.Fatalf("Marshal allValue: %v", err)
}
if string(b) != allValueCompact {
t.Errorf("Marshal allValueCompact")
diff(t, b, []byte(allValueCompact))
return
}
b, err = json.Marshal(pallValue)
if err != nil {
t.Fatalf("Marshal pallValue: %v", err)
}
if string(b) != pallValueCompact {
t.Errorf("Marshal pallValueCompact")
diff(t, b, []byte(pallValueCompact))
return
}
}
func TestMarshalBadUTF8(t *testing.T) {
for _, tt := range badUTF8 {
b, err := json.Marshal(tt.in)
if string(b) != tt.out || err != nil {
t.Errorf("Marshal(%q) = %#q, %v, want %#q, nil", tt.in, b, err, tt.out)
}
}
}
func TestMarshalNumberZeroVal(t *testing.T) {
var n json.Number
out, err := json.Marshal(n)
if err != nil {
t.Fatal(err)
}
outStr := string(out)
if outStr != "0" {
t.Fatalf("Invalid zero val for Number: %q", outStr)
}
}
func TestMarshalEmbeds(t *testing.T) {
top := &Top{
Level0: 1,
Embed0: Embed0{
Level1b: 2,
Level1c: 3,
},
Embed0a: &Embed0a{
Level1a: 5,
Level1b: 6,
},
Embed0b: &Embed0b{
Level1a: 8,
Level1b: 9,
Level1c: 10,
Level1d: 11,
Level1e: 12,
},
Loop: Loop{
Loop1: 13,
Loop2: 14,
},
Embed0p: Embed0p{
Point: image.Point{X: 15, Y: 16},
},
Embed0q: Embed0q{
Point: Point{Z: 17},
},
embed: embed{
Q: 18,
},
}
b, err := json.Marshal(top)
if err != nil {
t.Fatal(err)
}
want := "{\"Level0\":1,\"Level1b\":2,\"Level1c\":3,\"Level1a\":5,\"LEVEL1B\":6,\"e\":{\"Level1a\":8,\"Level1b\":9,\"Level1c\":10,\"Level1d\":11,\"x\":12},\"Loop1\":13,\"Loop2\":14,\"X\":15,\"Y\":16,\"Z\":17,\"Q\":18}"
if string(b) != want {
t.Errorf("Wrong marshal result.\n got: %q\nwant: %q", b, want)
}
}
func equalError(a, b error) bool {
if a == nil {
return b == nil
}
if b == nil {
return a == nil
}
return a.Error() == b.Error()
}
func TestUnmarshal(t *testing.T) {
for i, tt := range unmarshalTests {
t.Run(fmt.Sprintf("%d_%q", i, tt.in), func(t *testing.T) {
in := []byte(tt.in)
if tt.ptr == nil {
return
}
typ := reflect.TypeOf(tt.ptr)
if typ.Kind() != reflect.Ptr {
t.Errorf("#%d: unmarshalTest.ptr %T is not a pointer type", i, tt.ptr)
return
}
typ = typ.Elem()
// v = new(right-type)
v := reflect.New(typ)
if !reflect.DeepEqual(tt.ptr, v.Interface()) {
// There's no reason for ptr to point to non-zero data,
// as we decode into new(right-type), so the data is
// discarded.
// This can easily mean tests that silently don't test
// what they should. To test decoding into existing
// data, see TestPrefilled.
t.Errorf("#%d: unmarshalTest.ptr %#v is not a pointer to a zero value", i, tt.ptr)
return
}
dec := json.NewDecoder(bytes.NewReader(in))
if tt.useNumber {
dec.UseNumber()
}
if tt.disallowUnknownFields {
dec.DisallowUnknownFields()
}
if err := dec.Decode(v.Interface()); !equalError(err, tt.err) {
t.Errorf("#%d: %v, want %v", i, err, tt.err)
return
} else if err != nil {
return
}
if !reflect.DeepEqual(v.Elem().Interface(), tt.out) {
t.Errorf("#%d: mismatch\nhave: %#+v\nwant: %#+v", i, v.Elem().Interface(), tt.out)
data, _ := json.Marshal(v.Elem().Interface())
println(string(data))
data, _ = json.Marshal(tt.out)
println(string(data))
return
}
// Check round trip also decodes correctly.
if tt.err == nil {
enc, err := json.Marshal(v.Interface())
if err != nil {
t.Errorf("#%d: error re-marshaling: %v", i, err)
return
}
if tt.golden && !bytes.Equal(enc, in) {
t.Errorf("#%d: remarshal mismatch:\nhave: %s\nwant: %s", i, enc, in)
}
vv := reflect.New(reflect.TypeOf(tt.ptr).Elem())
dec = json.NewDecoder(bytes.NewReader(enc))
if tt.useNumber {
dec.UseNumber()
}
if err := dec.Decode(vv.Interface()); err != nil {
t.Errorf("#%d: error re-unmarshaling %#q: %v", i, enc, err)
return
}
if !reflect.DeepEqual(v.Elem().Interface(), vv.Elem().Interface()) {
t.Errorf("#%d: mismatch\nhave: %#+v\nwant: %#+v", i, v.Elem().Interface(), vv.Elem().Interface())
t.Errorf(" In: %q", strings.Map(noSpace, string(in)))
t.Errorf("Marshal: %q", strings.Map(noSpace, string(enc)))
return
}
}
})
}
}
func TestUnmarshalMarshal(t *testing.T) {
initBig()
var v interface{}
if err := json.Unmarshal(jsonBig, &v); err != nil {
t.Fatalf("Unmarshal: %v", err)
}
b, err := json.Marshal(v)
if err != nil {
t.Fatalf("Marshal: %v", err)
}
if !bytes.Equal(jsonBig, b) {
t.Errorf("Marshal jsonBig")
diff(t, b, jsonBig)
return
}
}
var numberTests = []struct {
in string
i int64
intErr string
f float64
floatErr string
}{
{in: "-1.23e1", intErr: "strconv.ParseInt: parsing \"-1.23e1\": invalid syntax", f: -1.23e1},
{in: "-12", i: -12, f: -12.0},
{in: "1e1000", intErr: "strconv.ParseInt: parsing \"1e1000\": invalid syntax", floatErr: "strconv.ParseFloat: parsing \"1e1000\": value out of range"},
}
// Independent of Decode, basic coverage of the accessors in Number
func TestNumberAccessors(t *testing.T) {
for _, tt := range numberTests {
n := json.Number(tt.in)
if s := n.String(); s != tt.in {
t.Errorf("Number(%q).String() is %q", tt.in, s)
}
if i, err := n.Int64(); err == nil && tt.intErr == "" && i != tt.i {
t.Errorf("Number(%q).Int64() is %d", tt.in, i)
} else if (err == nil && tt.intErr != "") || (err != nil && err.Error() != tt.intErr) {
t.Errorf("Number(%q).Int64() wanted error %q but got: %v", tt.in, tt.intErr, err)
}
if f, err := n.Float64(); err == nil && tt.floatErr == "" && f != tt.f {
t.Errorf("Number(%q).Float64() is %g", tt.in, f)
} else if (err == nil && tt.floatErr != "") || (err != nil && err.Error() != tt.floatErr) {
t.Errorf("Number(%q).Float64() wanted error %q but got: %v", tt.in, tt.floatErr, err)
}
}
}
func TestLargeByteSlice(t *testing.T) {
s0 := make([]byte, 2000)
for i := range s0 {
s0[i] = byte(i)
}
b, err := json.Marshal(s0)
if err != nil {
t.Fatalf("Marshal: %v", err)
}
var s1 []byte
if err := json.Unmarshal(b, &s1); err != nil {
t.Fatalf("Unmarshal: %v", err)
}
if !bytes.Equal(s0, s1) {
t.Errorf("Marshal large byte slice")
diff(t, s0, s1)
}
}
type Xint struct {
X int
}
func TestUnmarshalInterface(t *testing.T) {
var xint Xint
var i interface{} = &xint
if err := json.Unmarshal([]byte(`{"X":1}`), &i); err != nil {
t.Fatalf("Unmarshal: %v", err)
}
if xint.X != 1 {
t.Fatalf("Did not write to xint")
}
}
func TestUnmarshalPtrPtr(t *testing.T) {
var xint Xint
pxint := &xint
if err := json.Unmarshal([]byte(`{"X":1}`), &pxint); err != nil {
t.Fatalf("Unmarshal: %v", err)
}
if xint.X != 1 {
t.Fatalf("Did not write to xint")
}
}
func TestEscape(t *testing.T) {
const input = `"foobar"` + " [\u2028 \u2029]"
const expected = `"\"foobar\"\u003chtml\u003e [\u2028 \u2029]"`
b, err := json.Marshal(input)
if err != nil {
t.Fatalf("Marshal error: %v", err)
}
if s := string(b); s != expected {
t.Errorf("Encoding of [%s]:\n got [%s]\nwant [%s]", input, s, expected)
}
}
// WrongString is a struct that's misusing the ,string modifier.
type WrongString struct {
Message string `json:"result,string"`
}
type wrongStringTest struct {
in, err string
}
var wrongStringTests = []wrongStringTest{
{`{"result":"x"}`, `invalid character 'x' looking for beginning of value`},
{`{"result":"foo"}`, `invalid character 'f' looking for beginning of value`},
{`{"result":"123"}`, `json: cannot unmarshal number into Go struct field WrongString.Message of type string`},
{`{"result":123}`, `json: cannot unmarshal number into Go struct field WrongString.Message of type string`},
{`{"result":"\""}`, `json: string unexpected end of JSON input`},
{`{"result":"\"foo"}`, `json: string unexpected end of JSON input`},
}
// If people misuse the ,string modifier, the error message should be
// helpful, telling the user that they're doing it wrong.
func TestErrorMessageFromMisusedString(t *testing.T) {
for n, tt := range wrongStringTests {
r := strings.NewReader(tt.in)
var s WrongString
err := json.NewDecoder(r).Decode(&s)
got := fmt.Sprintf("%v", err)
if got != tt.err {
t.Errorf("%d. got err = %q, want %q", n, got, tt.err)
}
}
}
func TestRefUnmarshal(t *testing.T) {
type S struct {
// Ref is defined in encode_test.go.
R0 Ref
R1 *Ref
R2 RefText
R3 *RefText
}
want := S{
R0: 12,
R1: new(Ref),
R2: 13,
R3: new(RefText),
}
*want.R1 = 12
*want.R3 = 13
var got S
if err := json.Unmarshal([]byte(`{"R0":"ref","R1":"ref","R2":"ref","R3":"ref"}`), &got); err != nil {
t.Fatalf("Unmarshal: %v", err)
}
if !reflect.DeepEqual(got, want) {
t.Errorf("got %+v, want %+v", got, want)
}
}
// Test that the empty string doesn't panic decoding when ,string is specified
// Issue 3450
func TestEmptyString(t *testing.T) {
type T2 struct {
Number1 int `json:",string"`
Number2 int `json:",string"`
}
data := `{"Number1":"1", "Number2":""}`
dec := json.NewDecoder(strings.NewReader(data))
var t2 T2
err := dec.Decode(&t2)
if err == nil {
t.Fatal("Decode: did not return error")
}
if t2.Number1 != 1 {
t.Fatal("Decode: did not set Number1")
}
}
// Test that a null for ,string is not replaced with the previous quoted string (issue 7046).
// It should also not be an error (issue 2540, issue 8587).
func TestNullString(t *testing.T) {
type T struct {
A int `json:",string"`
B int `json:",string"`
C *int `json:",string"`
}
data := []byte(`{"A": "1", "B": null, "C": null}`)
var s T
s.B = 1
s.C = new(int)
*s.C = 2
err := json.Unmarshal(data, &s)
if err != nil {
t.Fatalf("Unmarshal: %v", err)
}
if s.B != 1 || s.C != nil {
t.Fatalf("after Unmarshal, s.B=%d, s.C=%p, want 1, nil", s.B, s.C)
}
}
func intp(x int) *int {
p := new(int)
*p = x
return p
}
func intpp(x *int) **int {
pp := new(*int)
*pp = x
return pp
}
var interfaceSetTests = []struct {
pre interface{}
json string
post interface{}
}{
{"foo", `"bar"`, "bar"},
{"foo", `2`, 2.0},
{"foo", `true`, true},
{"foo", `null`, nil},
{nil, `null`, nil},
{new(int), `null`, nil},
{(*int)(nil), `null`, nil},
//{new(*int), `null`, new(*int)},
{(**int)(nil), `null`, nil},
{intp(1), `null`, nil},
//{intpp(nil), `null`, intpp(nil)},
//{intpp(intp(1)), `null`, intpp(nil)},
}
func TestInterfaceSet(t *testing.T) {
for idx, tt := range interfaceSetTests {
b := struct{ X interface{} }{tt.pre}
blob := `{"X":` + tt.json + `}`
if err := json.Unmarshal([]byte(blob), &b); err != nil {
t.Errorf("Unmarshal %#q: %v", blob, err)
continue
}
if !reflect.DeepEqual(b.X, tt.post) {
t.Errorf("%d: Unmarshal %#q into %#v: X=%#v, want %#v", idx, blob, tt.pre, b.X, tt.post)
}
}
}
// JSON null values should be ignored for primitives and string values instead of resulting in an error.
// Issue 2540
func TestUnmarshalNulls(t *testing.T) {
// Unmarshal docs:
// The JSON null value unmarshals into an interface, map, pointer, or slice
// by setting that Go value to nil. Because null is often used in JSON to mean
// ``not present,'' unmarshaling a JSON null into any other Go type has no effect
// on the value and produces no error.
jsonData := []byte(`{
"Bool" : null,
"Int" : null,
"Int8" : null,
"Int16" : null,
"Int32" : null,
"Int64" : null,
"Uint" : null,
"Uint8" : null,
"Uint16" : null,
"Uint32" : null,
"Uint64" : null,
"Float32" : null,
"Float64" : null,
"String" : null,
"PBool": null,
"Map": null,
"Slice": null,
"Interface": null,
"PRaw": null,
"PTime": null,
"PBigInt": null,
"PText": null,
"PBuffer": null,
"PStruct": null,
"Raw": null,
"Time": null,
"BigInt": null,
"Text": null,
"Buffer": null,
"Struct": null
}`)
nulls := NullTest{
Bool: true,
Int: 2,
Int8: 3,
Int16: 4,
Int32: 5,
Int64: 6,
Uint: 7,
Uint8: 8,
Uint16: 9,
Uint32: 10,
Uint64: 11,
Float32: 12.1,
Float64: 13.1,
String: "14",
PBool: new(bool),
Map: map[string]string{},
Slice: []string{},
Interface: new(MustNotUnmarshalJSON),
PRaw: new(json.RawMessage),
PTime: new(time.Time),
PBigInt: new(big.Int),
PText: new(MustNotUnmarshalText),
PStruct: new(struct{}),
PBuffer: new(bytes.Buffer),
Raw: json.RawMessage("123"),
Time: time.Unix(123456789, 0),
BigInt: *big.NewInt(123),
}
before := nulls.Time.String()
err := json.Unmarshal(jsonData, &nulls)
if err != nil {
t.Errorf("Unmarshal of null values failed: %v", err)
}
if !nulls.Bool || nulls.Int != 2 || nulls.Int8 != 3 || nulls.Int16 != 4 || nulls.Int32 != 5 || nulls.Int64 != 6 ||
nulls.Uint != 7 || nulls.Uint8 != 8 || nulls.Uint16 != 9 || nulls.Uint32 != 10 || nulls.Uint64 != 11 ||
nulls.Float32 != 12.1 || nulls.Float64 != 13.1 || nulls.String != "14" {
t.Errorf("Unmarshal of null values affected primitives")
}
if nulls.PBool != nil {
t.Errorf("Unmarshal of null did not clear nulls.PBool")
}
if nulls.Map != nil {
t.Errorf("Unmarshal of null did not clear nulls.Map")
}
if nulls.Slice != nil {
t.Errorf("Unmarshal of null did not clear nulls.Slice")
}
if nulls.Interface != nil {
t.Errorf("Unmarshal of null did not clear nulls.Interface")
}
if nulls.PRaw != nil {
t.Errorf("Unmarshal of null did not clear nulls.PRaw")
}
if nulls.PTime != nil {
t.Errorf("Unmarshal of null did not clear nulls.PTime")
}
if nulls.PBigInt != nil {
t.Errorf("Unmarshal of null did not clear nulls.PBigInt")
}
if nulls.PText != nil {
t.Errorf("Unmarshal of null did not clear nulls.PText")
}
if nulls.PBuffer != nil {
t.Errorf("Unmarshal of null did not clear nulls.PBuffer")
}
if nulls.PStruct != nil {
t.Errorf("Unmarshal of null did not clear nulls.PStruct")
}
if string(nulls.Raw) != "null" {
t.Errorf("Unmarshal of RawMessage null did not record null: %v", string(nulls.Raw))
}
if nulls.Time.String() != before {
t.Errorf("Unmarshal of time.Time null set time to %v", nulls.Time.String())
}
if nulls.BigInt.String() != "123" {
t.Errorf("Unmarshal of big.Int null set int to %v", nulls.BigInt.String())
}
}
func TestStringKind(t *testing.T) {
type stringKind string
var m1, m2 map[stringKind]int
m1 = map[stringKind]int{
"foo": 42,
}
data, err := json.Marshal(m1)
if err != nil {
t.Errorf("Unexpected error marshaling: %v", err)
}
err = json.Unmarshal(data, &m2)
if err != nil {
t.Errorf("Unexpected error unmarshaling: %v", err)
}
if !reflect.DeepEqual(m1, m2) {
t.Error("Items should be equal after encoding and then decoding")
}
}
// Custom types with []byte as underlying type could not be marshaled
// and then unmarshaled.
// Issue 8962.
func TestByteKind(t *testing.T) {
type byteKind []byte
a := byteKind("hello")
data, err := json.Marshal(a)
if err != nil {
t.Error(err)
}
var b byteKind
err = json.Unmarshal(data, &b)
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(a, b) {
t.Errorf("expected %v == %v", a, b)
}
}
// The fix for issue 8962 introduced a regression.
// Issue 12921.
func TestSliceOfCustomByte(t *testing.T) {
type Uint8 uint8
a := []Uint8("hello")
data, err := json.Marshal(a)
if err != nil {
t.Fatal(err)
}
var b []Uint8
err = json.Unmarshal(data, &b)
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(a, b) {
t.Fatalf("expected %v == %v", a, b)
}
}
var decodeTypeErrorTests = []struct {
dest interface{}
src string
}{
{new(string), `{"user": "name"}`}, // issue 4628.
{new(error), `{}`}, // issue 4222
{new(error), `[]`},
{new(error), `""`},
{new(error), `123`},
{new(error), `true`},
}
func TestUnmarshalTypeError(t *testing.T) {
for _, item := range decodeTypeErrorTests {
err := json.Unmarshal([]byte(item.src), item.dest)
if _, ok := err.(*json.UnmarshalTypeError); !ok {
t.Errorf("expected type error for Unmarshal(%q, type %T): got %T",
item.src, item.dest, err)
}
}
}
var unmarshalSyntaxTests = []string{
"tru",
"fals",
"nul",
"123e",
`"hello`,
`[1,2,3`,
`{"key":1`,
`{"key":1,`,
}
func TestUnmarshalSyntax(t *testing.T) {
var x interface{}
for _, src := range unmarshalSyntaxTests {
err := json.Unmarshal([]byte(src), &x)
if _, ok := err.(*json.SyntaxError); !ok {
t.Errorf("expected syntax error for Unmarshal(%q): got %T", src, err)
}
}
}
// Test handling of unexported fields that should be ignored.
// Issue 4660
type unexportedFields struct {
Name string
m map[string]interface{} `json:"-"`
m2 map[string]interface{} `json:"abcd"`
s []int `json:"-"`
}
func TestUnmarshalUnexported(t *testing.T) {
input := `{"Name": "Bob", "m": {"x": 123}, "m2": {"y": 456}, "abcd": {"z": 789}, "s": [2, 3]}`
want := &unexportedFields{Name: "Bob"}
out := &unexportedFields{}
err := json.Unmarshal([]byte(input), out)
if err != nil {
t.Errorf("got error %v, expected nil", err)
}
if !reflect.DeepEqual(out, want) {
t.Errorf("got %q, want %q", out, want)
}
}
// Time3339 is a time.Time which encodes to and from JSON
// as an RFC 3339 time in UTC.
type Time3339 time.Time
func (t *Time3339) UnmarshalJSON(b []byte) error {
if len(b) < 2 || b[0] != '"' || b[len(b)-1] != '"' {
return fmt.Errorf("types: failed to unmarshal non-string value %q as an RFC 3339 time", b)
}
tm, err := time.Parse(time.RFC3339, string(b[1:len(b)-1]))
if err != nil {
return err
}
*t = Time3339(tm)
return nil
}
func TestUnmarshalJSONLiteralError(t *testing.T) {
var t3 Time3339
err := json.Unmarshal([]byte(`"0000-00-00T00:00:00Z"`), &t3)
if err == nil {
t.Fatalf("expected error; got time %v", time.Time(t3))
}
if !strings.Contains(err.Error(), "range") {
t.Errorf("got err = %v; want out of range error", err)
}
}
// Test that extra object elements in an array do not result in a
// "data changing underfoot" error.
// Issue 3717
func TestSkipArrayObjects(t *testing.T) {
data := `[{}]`
var dest [0]interface{}
err := json.Unmarshal([]byte(data), &dest)
if err != nil {
t.Errorf("got error %q, want nil", err)
}
}
// Test semantics of pre-filled data, such as struct fields, map elements,
// slices, and arrays.
// Issues 4900 and 8837, among others.
func TestPrefilled(t *testing.T) {
// Values here change, cannot reuse table across runs.
var prefillTests = []struct {
in string
ptr interface{}
out interface{}
}{
{
in: `{"X": 1, "Y": 2}`,
ptr: &XYZ{X: float32(3), Y: int16(4), Z: 1.5},
out: &XYZ{X: float64(1), Y: float64(2), Z: 1.5},
},
{
in: `{"X": 1, "Y": 2}`,
ptr: &map[string]interface{}{"X": float32(3), "Y": int16(4), "Z": 1.5},
out: &map[string]interface{}{"X": float64(1), "Y": float64(2), "Z": 1.5},
},
{
in: `[2]`,
ptr: &[]int{1},
out: &[]int{2},
},
{
in: `[2, 3]`,
ptr: &[]int{1},
out: &[]int{2, 3},
},
{
in: `[2, 3]`,
ptr: &[...]int{1},
out: &[...]int{2},
},
{
in: `[3]`,
ptr: &[...]int{1, 2},
out: &[...]int{3, 0},
},
}
for _, tt := range prefillTests {
ptrstr := fmt.Sprintf("%v", tt.ptr)
err := json.Unmarshal([]byte(tt.in), tt.ptr) // tt.ptr edited here
if err != nil {
t.Errorf("Unmarshal: %v", err)
}
if !reflect.DeepEqual(tt.ptr, tt.out) {
t.Errorf("Unmarshal(%#q, %s): have %v, want %v", tt.in, ptrstr, tt.ptr, tt.out)
}
}
}
var invalidUnmarshalTests = []struct {
v interface{}
want string
}{
{nil, "json: Unmarshal(nil)"},
{struct{}{}, "json: Unmarshal(non-pointer struct {})"},
{(*int)(nil), "json: Unmarshal(nil *int)"},
}
func TestInvalidUnmarshal(t *testing.T) {
buf := []byte(`{"a":"1"}`)
for _, tt := range invalidUnmarshalTests {
err := json.Unmarshal(buf, tt.v)
if err == nil {
t.Errorf("Unmarshal expecting error, got nil")
continue
}
if got := err.Error(); got != tt.want {
t.Errorf("Unmarshal = %q; want %q", got, tt.want)
}
}
}
var invalidUnmarshalTextTests = []struct {
v interface{}
want string
}{
{nil, "json: Unmarshal(nil)"},
{struct{}{}, "json: Unmarshal(non-pointer struct {})"},
{(*int)(nil), "json: Unmarshal(nil *int)"},
{new(net.IP), "json: cannot unmarshal number into Go value of type *net.IP"},
}
func TestInvalidUnmarshalText(t *testing.T) {
buf := []byte(`123`)
for _, tt := range invalidUnmarshalTextTests {
err := json.Unmarshal(buf, tt.v)
if err == nil {
t.Errorf("Unmarshal expecting error, got nil")
continue
}
if got := err.Error(); got != tt.want {
t.Errorf("Unmarshal = %q; want %q", got, tt.want)
}
}
}
// Test that string option is ignored for invalid types.
// Issue 9812.
func TestInvalidStringOption(t *testing.T) {
num := 0
item := struct {
T time.Time `json:",string"`
M map[string]string `json:",string"`
S []string `json:",string"`
A [1]string `json:",string"`
I interface{} `json:",string"`
P *int `json:",string"`
}{M: make(map[string]string), S: make([]string, 0), I: num, P: &num}
data, err := json.Marshal(item)
if err != nil {
t.Fatalf("Marshal: %v", err)
}
err = json.Unmarshal(data, &item)
if err != nil {
t.Fatalf("Unmarshal: %v", err)
}
}
// Test unmarshal behavior with regards to embedded unexported structs.
//
// (Issue 21357) If the embedded struct is a pointer and is unallocated,
// this returns an error because unmarshal cannot set the field.
//
// (Issue 24152) If the embedded struct is given an explicit name,
// ensure that the normal unmarshal logic does not panic in reflect.
//
// (Issue 28145) If the embedded struct is given an explicit name and has
// exported methods, don't cause a panic trying to get its value.
func TestUnmarshalEmbeddedUnexported(t *testing.T) {
type (
embed1 struct{ Q int }
embed2 struct{ Q int }
embed3 struct {
Q int64 `json:",string"`
}
S1 struct {
*embed1
R int
}
S2 struct {
*embed1
Q int
}
S3 struct {
embed1
R int
}
S4 struct {
*embed1
embed2
}
S5 struct {
*embed3
R int
}
S6 struct {
embed1 `json:"embed1"`
}
S7 struct {
embed1 `json:"embed1"`
embed2
}
S8 struct {
embed1 `json:"embed1"`
embed2 `json:"embed2"`
Q int
}
S9 struct {
unexportedWithMethods `json:"embed"`
}
)
tests := []struct {
in string
ptr interface{}
out interface{}
err error
}{{
// Error since we cannot set S1.embed1, but still able to set S1.R.
in: `{"R":2,"Q":1}`,
ptr: new(S1),
out: &S1{R: 2},
err: fmt.Errorf("json: cannot set embedded pointer to unexported struct: json_test.embed1"),
}, {
// The top level Q field takes precedence.
in: `{"Q":1}`,
ptr: new(S2),
out: &S2{Q: 1},
}, {
// No issue with non-pointer variant.
in: `{"R":2,"Q":1}`,
ptr: new(S3),
out: &S3{embed1: embed1{Q: 1}, R: 2},
}, {
// No error since both embedded structs have field R, which annihilate each other.
// Thus, no attempt is made at setting S4.embed1.
in: `{"R":2}`,
ptr: new(S4),
out: new(S4),
}, {
// Error since we cannot set S5.embed1, but still able to set S5.R.
in: `{"R":2,"Q":1}`,
ptr: new(S5),
out: &S5{R: 2},
err: fmt.Errorf("json: cannot set embedded pointer to unexported struct: json_test.embed3"),
}, {
// Issue 24152, ensure decodeState.indirect does not panic.
in: `{"embed1": {"Q": 1}}`,
ptr: new(S6),
out: &S6{embed1{1}},
}, {
// Issue 24153, check that we can still set forwarded fields even in
// the presence of a name conflict.
//
// This relies on obscure behavior of reflect where it is possible
// to set a forwarded exported field on an unexported embedded struct
// even though there is a name conflict, even when it would have been
// impossible to do so according to Go visibility rules.
// Go forbids this because it is ambiguous whether S7.Q refers to
// S7.embed1.Q or S7.embed2.Q. Since embed1 and embed2 are unexported,
// it should be impossible for an external package to set either Q.
//
// It is probably okay for a future reflect change to break this.
in: `{"embed1": {"Q": 1}, "Q": 2}`,
ptr: new(S7),
out: &S7{embed1{1}, embed2{2}},
}, {
// Issue 24153, similar to the S7 case.
in: `{"embed1": {"Q": 1}, "embed2": {"Q": 2}, "Q": 3}`,
ptr: new(S8),
out: &S8{embed1{1}, embed2{2}, 3},
}, {
// Issue 228145, similar to the cases above.
in: `{"embed": {}}`,
ptr: new(S9),
out: &S9{},
}}
for i, tt := range tests {
err := json.Unmarshal([]byte(tt.in), tt.ptr)
if !equalError(err, tt.err) {
t.Errorf("#%d: %v, want %v", i, err, tt.err)
}
if !reflect.DeepEqual(tt.ptr, tt.out) {
t.Errorf("#%d: mismatch\ngot: %#+v\nwant: %#+v", i, tt.ptr, tt.out)
}
}
}
func TestUnmarshalErrorAfterMultipleJSON(t *testing.T) {
tests := []struct {
in string
err error
}{{
in: `1 false null :`,
err: json.NewSyntaxError("invalid character '\x00' looking for beginning of value", 14),
}, {
in: `1 [] [,]`,
err: json.NewSyntaxError("invalid character ',' looking for beginning of value", 6),
}, {
in: `1 [] [true:]`,
err: json.NewSyntaxError("json: slice unexpected end of JSON input", 10),
}, {
in: `1 {} {"x"=}`,
err: json.NewSyntaxError("expected colon after object key", 13),
}, {
in: `falsetruenul#`,
err: json.NewSyntaxError("json: invalid character # as null", 12),
}}
for i, tt := range tests {
dec := json.NewDecoder(strings.NewReader(tt.in))
var err error
for {
var v interface{}
if err = dec.Decode(&v); err != nil {
break
}
}
if !reflect.DeepEqual(err, tt.err) {
t.Errorf("#%d: got %#v, want %#v", i, err, tt.err)
}
}
}
type unmarshalPanic struct{}
func (unmarshalPanic) UnmarshalJSON([]byte) error { panic(0xdead) }
func TestUnmarshalPanic(t *testing.T) {
defer func() {
if got := recover(); !reflect.DeepEqual(got, 0xdead) {
t.Errorf("panic() = (%T)(%v), want 0xdead", got, got)
}
}()
json.Unmarshal([]byte("{}"), &unmarshalPanic{})
t.Fatalf("Unmarshal should have panicked")
}
// The decoder used to hang if decoding into an interface pointing to its own address.
// See golang.org/issues/31740.
func TestUnmarshalRecursivePointer(t *testing.T) {
var v interface{}
v = &v
data := []byte(`{"a": "b"}`)
if err := json.Unmarshal(data, v); err != nil {
t.Fatal(err)
}
}
type textUnmarshalerString string
func (m *textUnmarshalerString) UnmarshalText(text []byte) error {
*m = textUnmarshalerString(strings.ToLower(string(text)))
return nil
}
// Test unmarshal to a map, where the map key is a user defined type.
// See golang.org/issues/34437.
func TestUnmarshalMapWithTextUnmarshalerStringKey(t *testing.T) {
var p map[textUnmarshalerString]string
if err := json.Unmarshal([]byte(`{"FOO": "1"}`), &p); err != nil {
t.Fatalf("Unmarshal unexpected error: %v", err)
}
if _, ok := p["foo"]; !ok {
t.Errorf(`Key "foo" does not exist in map: %v`, p)
}
}
func TestUnmarshalRescanLiteralMangledUnquote(t *testing.T) {
// See golang.org/issues/38105.
var p map[textUnmarshalerString]string
if err := json.Unmarshal([]byte(`{"开源":"12345开源"}`), &p); err != nil {
t.Fatalf("Unmarshal unexpected error: %v", err)
}
if _, ok := p["开源"]; !ok {
t.Errorf(`Key "开源" does not exist in map: %v`, p)
}
// See golang.org/issues/38126.
type T struct {
F1 string `json:"F1,string"`
}
t1 := T{"aaa\tbbb"}
b, err := json.Marshal(t1)
if err != nil {
t.Fatalf("Marshal unexpected error: %v", err)
}
var t2 T
if err := json.Unmarshal(b, &t2); err != nil {
t.Fatalf("Unmarshal unexpected error: %v", err)
}
if t1 != t2 {
t.Errorf("Marshal and Unmarshal roundtrip mismatch: want %q got %q", t1, t2)
}
// See golang.org/issues/39555.
input := map[textUnmarshalerString]string{"FOO": "", `"`: ""}
encoded, err := json.Marshal(input)
if err != nil {
t.Fatalf("Marshal unexpected error: %v", err)
}
var got map[textUnmarshalerString]string
if err := json.Unmarshal(encoded, &got); err != nil {
t.Fatalf("Unmarshal unexpected error: %v", err)
}
want := map[textUnmarshalerString]string{"foo": "", `"`: ""}
if !reflect.DeepEqual(want, got) {
t.Fatalf("Unexpected roundtrip result:\nwant: %q\ngot: %q", want, got)
}
}
func TestUnmarshalMaxDepth(t *testing.T) {
testcases := []struct {
name string
data string
errMaxDepth bool
}{
{
name: "ArrayUnderMaxNestingDepth",
data: `{"a":` + strings.Repeat(`[`, 10000-1) + strings.Repeat(`]`, 10000-1) + `}`,
errMaxDepth: false,
},
{
name: "ArrayOverMaxNestingDepth",
data: `{"a":` + strings.Repeat(`[`, 10000) + strings.Repeat(`]`, 10000) + `}`,
errMaxDepth: true,
},
{
name: "ArrayOverStackDepth",
data: `{"a":` + strings.Repeat(`[`, 3000000) + strings.Repeat(`]`, 3000000) + `}`,
errMaxDepth: true,
},
{
name: "ObjectUnderMaxNestingDepth",
data: `{"a":` + strings.Repeat(`{"a":`, 10000-1) + `0` + strings.Repeat(`}`, 10000-1) + `}`,
errMaxDepth: false,
},
{
name: "ObjectOverMaxNestingDepth",
data: `{"a":` + strings.Repeat(`{"a":`, 10000) + `0` + strings.Repeat(`}`, 10000) + `}`,
errMaxDepth: true,
},
{
name: "ObjectOverStackDepth",
data: `{"a":` + strings.Repeat(`{"a":`, 3000000) + `0` + strings.Repeat(`}`, 3000000) + `}`,
errMaxDepth: true,
},
}
targets := []struct {
name string
newValue func() interface{}
}{
{
name: "unstructured",
newValue: func() interface{} {
var v interface{}
return &v
},
},
{
name: "typed named field",
newValue: func() interface{} {
v := struct {
A interface{} `json:"a"`
}{}
return &v
},
},
{
name: "typed missing field",
newValue: func() interface{} {
v := struct {
B interface{} `json:"b"`
}{}
return &v
},
},
{
name: "custom unmarshaler",
newValue: func() interface{} {
v := unmarshaler{}
return &v
},
},
}
for _, tc := range testcases {
for _, target := range targets {
t.Run(target.name+"-"+tc.name, func(t *testing.T) {
t.Run("unmarshal", func(t *testing.T) {
err := json.Unmarshal([]byte(tc.data), target.newValue())
if !tc.errMaxDepth {
if err != nil {
t.Errorf("unexpected error: %v", err)
}
} else {
if err == nil {
t.Errorf("expected error containing 'exceeded max depth', got none")
} else if !strings.Contains(err.Error(), "exceeded max depth") {
t.Errorf("expected error containing 'exceeded max depth', got: %v", err)
}
}
})
t.Run("stream", func(t *testing.T) {
err := json.NewDecoder(strings.NewReader(tc.data)).Decode(target.newValue())
if !tc.errMaxDepth {
if err != nil {
t.Errorf("unexpected error: %v", err)
}
} else {
if err == nil {
t.Errorf("expected error containing 'exceeded max depth', got none")
} else if !strings.Contains(err.Error(), "exceeded max depth") {
t.Errorf("expected error containing 'exceeded max depth', got: %v", err)
}
}
})
})
}
}
}
func TestDecodeSlice(t *testing.T) {
type B struct{ Int int32 }
type A struct{ B *B }
type X struct{ A []*A }
w1 := &X{}
w2 := &X{}
if err := json.Unmarshal([]byte(`{"a": [ {"b":{"int": 42} } ] }`), w1); err != nil {
t.Fatal(err)
}
w1addr := uintptr(unsafe.Pointer(w1.A[0].B))
if err := json.Unmarshal([]byte(`{"a": [ {"b":{"int": 112} } ] }`), w2); err != nil {
t.Fatal(err)
}
if uintptr(unsafe.Pointer(w1.A[0].B)) != w1addr {
t.Fatal("wrong addr")
}
w2addr := uintptr(unsafe.Pointer(w2.A[0].B))
if w1addr == w2addr {
t.Fatal("invaid address")
}
}
func TestDecodeMultipleUnmarshal(t *testing.T) {
data := []byte(`[{"AA":{"X":[{"a": "A"},{"b": "B"}],"Y":"y","Z":"z"},"BB":"bb"},{"AA":{"X":[],"Y":"y","Z":"z"},"BB":"bb"}]`)
var a []json.RawMessage
if err := json.Unmarshal(data, &a); err != nil {
t.Fatal(err)
}
if len(a) != 2 {
t.Fatalf("failed to decode: got %v", a)
}
t.Run("first", func(t *testing.T) {
data := a[0]
var v map[string]json.RawMessage
if err := json.Unmarshal(data, &v); err != nil {
t.Fatal(err)
}
if string(v["AA"]) != `{"X":[{"a": "A"},{"b": "B"}],"Y":"y","Z":"z"}` {
t.Fatalf("failed to decode. got %q", v["AA"])
}
var aa map[string]json.RawMessage
if err := json.Unmarshal(v["AA"], &aa); err != nil {
t.Fatal(err)
}
if string(aa["X"]) != `[{"a": "A"},{"b": "B"}]` {
t.Fatalf("failed to decode. got %q", v["X"])
}
var x []json.RawMessage
if err := json.Unmarshal(aa["X"], &x); err != nil {
t.Fatal(err)
}
if len(x) != 2 {
t.Fatalf("failed to decode: %v", x)
}
if string(x[0]) != `{"a": "A"}` {
t.Fatal("failed to decode")
}
if string(x[1]) != `{"b": "B"}` {
t.Fatal("failed to decode")
}
})
t.Run("second", func(t *testing.T) {
data := a[1]
var v map[string]json.RawMessage
if err := json.Unmarshal(data, &v); err != nil {
t.Fatal(err)
}
if string(v["AA"]) != `{"X":[],"Y":"y","Z":"z"}` {
t.Fatalf("failed to decode. got %q", v["AA"])
}
var aa map[string]json.RawMessage
if err := json.Unmarshal(v["AA"], &aa); err != nil {
t.Fatal(err)
}
if string(aa["X"]) != `[]` {
t.Fatalf("failed to decode. got %q", v["X"])
}
var x []json.RawMessage
if err := json.Unmarshal(aa["X"], &x); err != nil {
t.Fatal(err)
}
if len(x) != 0 {
t.Fatalf("failed to decode: %v", x)
}
})
}
func TestMultipleDecodeWithRawMessage(t *testing.T) {
original := []byte(`{
"Body": {
"List": [
{
"Returns": [
{
"Value": "10",
"nodeType": "Literal"
}
],
"nodeKind": "Return",
"nodeType": "Statement"
}
],
"nodeKind": "Block",
"nodeType": "Statement"
},
"nodeType": "Function"
}`)
var a map[string]json.RawMessage
if err := json.Unmarshal(original, &a); err != nil {
t.Fatal(err)
}
var b map[string]json.RawMessage
if err := json.Unmarshal(a["Body"], &b); err != nil {
t.Fatal(err)
}
var c []json.RawMessage
if err := json.Unmarshal(b["List"], &c); err != nil {
t.Fatal(err)
}
var d map[string]json.RawMessage
if err := json.Unmarshal(c[0], &d); err != nil {
t.Fatal(err)
}
var e []json.RawMessage
if err := json.Unmarshal(d["Returns"], &e); err != nil {
t.Fatal(err)
}
var f map[string]json.RawMessage
if err := json.Unmarshal(e[0], &f); err != nil {
t.Fatal(err)
}
}
type intUnmarshaler int
func (u *intUnmarshaler) UnmarshalJSON(b []byte) error {
if *u != 0 && *u != 10 {
return fmt.Errorf("failed to decode of slice with int unmarshaler")
}
*u = 10
return nil
}
type arrayUnmarshaler [5]int
func (u *arrayUnmarshaler) UnmarshalJSON(b []byte) error {
if (*u)[0] != 0 && (*u)[0] != 10 {
return fmt.Errorf("failed to decode of slice with array unmarshaler")
}
(*u)[0] = 10
return nil
}
type mapUnmarshaler map[string]int
func (u *mapUnmarshaler) UnmarshalJSON(b []byte) error {
if len(*u) != 0 && len(*u) != 1 {
return fmt.Errorf("failed to decode of slice with map unmarshaler")
}
*u = map[string]int{"a": 10}
return nil
}
type structUnmarshaler struct {
A int
notFirst bool
}
func (u *structUnmarshaler) UnmarshalJSON(b []byte) error {
if !u.notFirst && u.A != 0 {
return fmt.Errorf("failed to decode of slice with struct unmarshaler")
}
u.A = 10
u.notFirst = true
return nil
}
func TestSliceElemUnmarshaler(t *testing.T) {
t.Run("int", func(t *testing.T) {
var v []intUnmarshaler
if err := json.Unmarshal([]byte(`[1,2,3,4,5]`), &v); err != nil {
t.Fatal(err)
}
if len(v) != 5 {
t.Fatalf("failed to decode of slice with int unmarshaler: %v", v)
}
if v[0] != 10 {
t.Fatalf("failed to decode of slice with int unmarshaler: %v", v)
}
if err := json.Unmarshal([]byte(`[6]`), &v); err != nil {
t.Fatal(err)
}
if len(v) != 1 {
t.Fatalf("failed to decode of slice with int unmarshaler: %v", v)
}
if v[0] != 10 {
t.Fatalf("failed to decode of slice with int unmarshaler: %v", v)
}
})
t.Run("slice", func(t *testing.T) {
var v []json.RawMessage
if err := json.Unmarshal([]byte(`[1,2,3,4,5]`), &v); err != nil {
t.Fatal(err)
}
if len(v) != 5 {
t.Fatalf("failed to decode of slice with slice unmarshaler: %v", v)
}
if len(v[0]) != 1 {
t.Fatalf("failed to decode of slice with slice unmarshaler: %v", v)
}
if err := json.Unmarshal([]byte(`[6]`), &v); err != nil {
t.Fatal(err)
}
if len(v) != 1 {
t.Fatalf("failed to decode of slice with slice unmarshaler: %v", v)
}
if len(v[0]) != 1 {
t.Fatalf("failed to decode of slice with slice unmarshaler: %v", v)
}
})
t.Run("array", func(t *testing.T) {
var v []arrayUnmarshaler
if err := json.Unmarshal([]byte(`[1,2,3,4,5]`), &v); err != nil {
t.Fatal(err)
}
if len(v) != 5 {
t.Fatalf("failed to decode of slice with array unmarshaler: %v", v)
}
if v[0][0] != 10 {
t.Fatalf("failed to decode of slice with array unmarshaler: %v", v)
}
if err := json.Unmarshal([]byte(`[6]`), &v); err != nil {
t.Fatal(err)
}
if len(v) != 1 {
t.Fatalf("failed to decode of slice with array unmarshaler: %v", v)
}
if v[0][0] != 10 {
t.Fatalf("failed to decode of slice with array unmarshaler: %v", v)
}
})
t.Run("map", func(t *testing.T) {
var v []mapUnmarshaler
if err := json.Unmarshal([]byte(`[{"a":1},{"b":2},{"c":3},{"d":4},{"e":5}]`), &v); err != nil {
t.Fatal(err)
}
if len(v) != 5 {
t.Fatalf("failed to decode of slice with map unmarshaler: %v", v)
}
if v[0]["a"] != 10 {
t.Fatalf("failed to decode of slice with map unmarshaler: %v", v)
}
if err := json.Unmarshal([]byte(`[6]`), &v); err != nil {
t.Fatal(err)
}
if len(v) != 1 {
t.Fatalf("failed to decode of slice with map unmarshaler: %v", v)
}
if v[0]["a"] != 10 {
t.Fatalf("failed to decode of slice with map unmarshaler: %v", v)
}
})
t.Run("struct", func(t *testing.T) {
var v []structUnmarshaler
if err := json.Unmarshal([]byte(`[1,2,3,4,5]`), &v); err != nil {
t.Fatal(err)
}
if len(v) != 5 {
t.Fatalf("failed to decode of slice with struct unmarshaler: %v", v)
}
if v[0].A != 10 {
t.Fatalf("failed to decode of slice with struct unmarshaler: %v", v)
}
if err := json.Unmarshal([]byte(`[6]`), &v); err != nil {
t.Fatal(err)
}
if len(v) != 1 {
t.Fatalf("failed to decode of slice with struct unmarshaler: %v", v)
}
if v[0].A != 10 {
t.Fatalf("failed to decode of slice with struct unmarshaler: %v", v)
}
})
}
type keepRefTest struct {
A int
B string
}
func (t *keepRefTest) UnmarshalJSON(data []byte) error {
v := []interface{}{&t.A, &t.B}
return json.Unmarshal(data, &v)
}
func TestKeepReferenceSlice(t *testing.T) {
var v keepRefTest
if err := json.Unmarshal([]byte(`[54,"hello"]`), &v); err != nil {
t.Fatal(err)
}
if v.A != 54 {
t.Fatal("failed to keep reference for slice")
}
if v.B != "hello" {
t.Fatal("failed to keep reference for slice")
}
}
func TestInvalidTopLevelValue(t *testing.T) {
t.Run("invalid end of buffer", func(t *testing.T) {
var v struct{}
if err := stdjson.Unmarshal([]byte(`{}0`), &v); err == nil {
t.Fatal("expected error")
}
if err := json.Unmarshal([]byte(`{}0`), &v); err == nil {
t.Fatal("expected error")
}
})
t.Run("invalid object", func(t *testing.T) {
var v interface{}
if err := stdjson.Unmarshal([]byte(`{"a":4}{"a"5}`), &v); err == nil {
t.Fatal("expected error")
}
if err := json.Unmarshal([]byte(`{"a":4}{"a"5}`), &v); err == nil {
t.Fatal("expected error")
}
})
}
func TestInvalidNumber(t *testing.T) {
t.Run("invalid length of number", func(t *testing.T) {
invalidNum := strings.Repeat("1", 30)
t.Run("int", func(t *testing.T) {
var v int64
stdErr := stdjson.Unmarshal([]byte(invalidNum), &v)
if stdErr == nil {
t.Fatal("expected error")
}
err := json.Unmarshal([]byte(invalidNum), &v)
if err == nil {
t.Fatal("expected error")
}
if stdErr.Error() != err.Error() {
t.Fatalf("unexpected error message. expected: %q but got %q", stdErr.Error(), err.Error())
}
})
t.Run("uint", func(t *testing.T) {
var v uint64
stdErr := stdjson.Unmarshal([]byte(invalidNum), &v)
if stdErr == nil {
t.Fatal("expected error")
}
err := json.Unmarshal([]byte(invalidNum), &v)
if err == nil {
t.Fatal("expected error")
}
if stdErr.Error() != err.Error() {
t.Fatalf("unexpected error message. expected: %q but got %q", stdErr.Error(), err.Error())
}
})
})
t.Run("invalid number of zero", func(t *testing.T) {
t.Run("int", func(t *testing.T) {
invalidNum := strings.Repeat("0", 10)
var v int64
stdErr := stdjson.Unmarshal([]byte(invalidNum), &v)
if stdErr == nil {
t.Fatal("expected error")
}
err := json.Unmarshal([]byte(invalidNum), &v)
if err == nil {
t.Fatal("expected error")
}
if stdErr.Error() != err.Error() {
t.Fatalf("unexpected error message. expected: %q but got %q", stdErr.Error(), err.Error())
}
})
t.Run("uint", func(t *testing.T) {
invalidNum := strings.Repeat("0", 10)
var v uint64
stdErr := stdjson.Unmarshal([]byte(invalidNum), &v)
if stdErr == nil {
t.Fatal("expected error")
}
err := json.Unmarshal([]byte(invalidNum), &v)
if err == nil {
t.Fatal("expected error")
}
if stdErr.Error() != err.Error() {
t.Fatalf("unexpected error message. expected: %q but got %q", stdErr.Error(), err.Error())
}
})
})
t.Run("invalid number", func(t *testing.T) {
t.Run("int", func(t *testing.T) {
t.Run("-0", func(t *testing.T) {
var v int64
if err := stdjson.Unmarshal([]byte(`-0`), &v); err != nil {
t.Fatal(err)
}
if err := json.Unmarshal([]byte(`-0`), &v); err != nil {
t.Fatal(err)
}
})
t.Run("+0", func(t *testing.T) {
var v int64
if err := stdjson.Unmarshal([]byte(`+0`), &v); err == nil {
t.Error("expected error")
}
if err := json.Unmarshal([]byte(`+0`), &v); err == nil {
t.Error("expected error")
}
})
})
t.Run("uint", func(t *testing.T) {
t.Run("-0", func(t *testing.T) {
var v uint64
if err := stdjson.Unmarshal([]byte(`-0`), &v); err == nil {
t.Error("expected error")
}
if err := json.Unmarshal([]byte(`-0`), &v); err == nil {
t.Error("expected error")
}
})
t.Run("+0", func(t *testing.T) {
var v uint64
if err := stdjson.Unmarshal([]byte(`+0`), &v); err == nil {
t.Error("expected error")
}
if err := json.Unmarshal([]byte(`+0`), &v); err == nil {
t.Error("expected error")
}
})
})
t.Run("float", func(t *testing.T) {
t.Run("0.0", func(t *testing.T) {
var f float64
if err := stdjson.Unmarshal([]byte(`0.0`), &f); err != nil {
t.Fatal(err)
}
if err := json.Unmarshal([]byte(`0.0`), &f); err != nil {
t.Fatal(err)
}
})
t.Run("0.000000000", func(t *testing.T) {
var f float64
if err := stdjson.Unmarshal([]byte(`0.000000000`), &f); err != nil {
t.Fatal(err)
}
if err := json.Unmarshal([]byte(`0.000000000`), &f); err != nil {
t.Fatal(err)
}
})
t.Run("repeat zero a lot with float value", func(t *testing.T) {
var f float64
if err := stdjson.Unmarshal([]byte("0."+strings.Repeat("0", 30)), &f); err != nil {
t.Fatal(err)
}
if err := json.Unmarshal([]byte("0."+strings.Repeat("0", 30)), &f); err != nil {
t.Fatal(err)
}
})
})
})
}
type someInterface interface {
DoesNotMatter()
}
func TestDecodeUnknownInterface(t *testing.T) {
t.Run("unmarshal", func(t *testing.T) {
var v map[string]someInterface
if err := json.Unmarshal([]byte(`{"a":null,"b":null}`), &v); err != nil {
t.Fatal(err)
}
if len(v) != 2 {
t.Fatalf("failed to decode: %v", v)
}
if a, exists := v["a"]; a != nil || !exists {
t.Fatalf("failed to decode: %v", v)
}
if b, exists := v["b"]; b != nil || !exists {
t.Fatalf("failed to decode: %v", v)
}
})
t.Run("stream", func(t *testing.T) {
var v map[string]someInterface
if err := json.NewDecoder(strings.NewReader(`{"a":null,"b":null}`)).Decode(&v); err != nil {
t.Fatal(err)
}
if len(v) != 2 {
t.Fatalf("failed to decode: %v", v)
}
if a, exists := v["a"]; a != nil || !exists {
t.Fatalf("failed to decode: %v", v)
}
if b, exists := v["b"]; b != nil || !exists {
t.Fatalf("failed to decode: %v", v)
}
})
}
func TestDecodeByteSliceNull(t *testing.T) {
t.Run("unmarshal", func(t *testing.T) {
var v1 []byte
if err := stdjson.Unmarshal([]byte(`null`), &v1); err != nil {
t.Fatal(err)
}
var v2 []byte
if err := json.Unmarshal([]byte(`null`), &v2); err != nil {
t.Fatal(err)
}
if v1 == nil && v2 != nil || len(v1) != len(v2) {
t.Fatalf("failed to decode null to []byte. expected:%#v but got %#v", v1, v2)
}
})
t.Run("stream", func(t *testing.T) {
var v1 []byte
if err := stdjson.NewDecoder(strings.NewReader(`null`)).Decode(&v1); err != nil {
t.Fatal(err)
}
var v2 []byte
if err := json.NewDecoder(strings.NewReader(`null`)).Decode(&v2); err != nil {
t.Fatal(err)
}
if v1 == nil && v2 != nil || len(v1) != len(v2) {
t.Fatalf("failed to decode null to []byte. expected:%#v but got %#v", v1, v2)
}
})
}
func TestDecodeBackSlash(t *testing.T) {
t.Run("unmarshal", func(t *testing.T) {
t.Run("string", func(t *testing.T) {
var v1 map[string]stdjson.RawMessage
if err := stdjson.Unmarshal([]byte(`{"c":"\\"}`), &v1); err != nil {
t.Fatal(err)
}
var v2 map[string]json.RawMessage
if err := json.Unmarshal([]byte(`{"c":"\\"}`), &v2); err != nil {
t.Fatal(err)
}
if len(v1) != len(v2) || !bytes.Equal(v1["c"], v2["c"]) {
t.Fatalf("failed to decode backslash: expected %#v but got %#v", v1, v2)
}
})
t.Run("array", func(t *testing.T) {
var v1 map[string]stdjson.RawMessage
if err := stdjson.Unmarshal([]byte(`{"c":["\\"]}`), &v1); err != nil {
t.Fatal(err)
}
var v2 map[string]json.RawMessage
if err := json.Unmarshal([]byte(`{"c":["\\"]}`), &v2); err != nil {
t.Fatal(err)
}
if len(v1) != len(v2) || !bytes.Equal(v1["c"], v2["c"]) {
t.Fatalf("failed to decode backslash: expected %#v but got %#v", v1, v2)
}
})
t.Run("object", func(t *testing.T) {
var v1 map[string]stdjson.RawMessage
if err := stdjson.Unmarshal([]byte(`{"c":{"\\":"\\"}}`), &v1); err != nil {
t.Fatal(err)
}
var v2 map[string]json.RawMessage
if err := json.Unmarshal([]byte(`{"c":{"\\":"\\"}}`), &v2); err != nil {
t.Fatal(err)
}
if len(v1) != len(v2) || !bytes.Equal(v1["c"], v2["c"]) {
t.Fatalf("failed to decode backslash: expected %#v but got %#v", v1, v2)
}
})
})
t.Run("stream", func(t *testing.T) {
t.Run("string", func(t *testing.T) {
var v1 map[string]stdjson.RawMessage
if err := stdjson.NewDecoder(strings.NewReader(`{"c":"\\"}`)).Decode(&v1); err != nil {
t.Fatal(err)
}
var v2 map[string]json.RawMessage
if err := json.NewDecoder(strings.NewReader(`{"c":"\\"}`)).Decode(&v2); err != nil {
t.Fatal(err)
}
if len(v1) != len(v2) || !bytes.Equal(v1["c"], v2["c"]) {
t.Fatalf("failed to decode backslash: expected %#v but got %#v", v1, v2)
}
})
t.Run("array", func(t *testing.T) {
var v1 map[string]stdjson.RawMessage
if err := stdjson.NewDecoder(strings.NewReader(`{"c":["\\"]}`)).Decode(&v1); err != nil {
t.Fatal(err)
}
var v2 map[string]json.RawMessage
if err := json.NewDecoder(strings.NewReader(`{"c":["\\"]}`)).Decode(&v2); err != nil {
t.Fatal(err)
}
if len(v1) != len(v2) || !bytes.Equal(v1["c"], v2["c"]) {
t.Fatalf("failed to decode backslash: expected %#v but got %#v", v1, v2)
}
})
t.Run("object", func(t *testing.T) {
var v1 map[string]stdjson.RawMessage
if err := stdjson.NewDecoder(strings.NewReader(`{"c":{"\\":"\\"}}`)).Decode(&v1); err != nil {
t.Fatal(err)
}
var v2 map[string]json.RawMessage
if err := json.NewDecoder(strings.NewReader(`{"c":{"\\":"\\"}}`)).Decode(&v2); err != nil {
t.Fatal(err)
}
if len(v1) != len(v2) || !bytes.Equal(v1["c"], v2["c"]) {
t.Fatalf("failed to decode backslash: expected %#v but got %#v", v1, v2)
}
})
})
}
func TestIssue218(t *testing.T) {
type A struct {
X int
}
type B struct {
Y int
}
type S struct {
A *A `json:"a,omitempty"`
B *B `json:"b,omitempty"`
}
tests := []struct {
name string
given []S
expected []S
}{
{
name: "A should be correct",
given: []S{{
A: &A{
X: 1,
},
}},
expected: []S{{
A: &A{
X: 1,
},
}},
},
{
name: "B should be correct",
given: []S{{
B: &B{
Y: 2,
},
}},
expected: []S{{
B: &B{
Y: 2,
},
}},
},
}
for _, test := range tests {
test := test
t.Run(test.name, func(t *testing.T) {
var buf bytes.Buffer
if err := json.NewEncoder(&buf).Encode(test.given); err != nil {
t.Fatal(err)
}
var actual []S
if err := json.NewDecoder(bytes.NewReader(buf.Bytes())).Decode(&actual); err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(test.expected, actual) {
t.Fatalf("mismatch value: expected %v but got %v", test.expected, actual)
}
})
}
}
func TestDecodeEscapedCharField(t *testing.T) {
b := []byte(`{"\u6D88\u606F":"\u6D88\u606F"}`)
t.Run("unmarshal", func(t *testing.T) {
v := struct {
Msg string `json:"消息"`
}{}
if err := json.Unmarshal(b, &v); err != nil {
t.Fatal(err)
}
if !bytes.Equal([]byte(v.Msg), []byte("消息")) {
t.Fatal("failed to decode unicode char")
}
})
t.Run("stream", func(t *testing.T) {
v := struct {
Msg string `json:"消息"`
}{}
if err := json.NewDecoder(bytes.NewBuffer(b)).Decode(&v); err != nil {
t.Fatal(err)
}
if !bytes.Equal([]byte(v.Msg), []byte("消息")) {
t.Fatal("failed to decode unicode char")
}
})
}
type unmarshalContextKey struct{}
type unmarshalContextStructType struct {
v int
}
func (t *unmarshalContextStructType) UnmarshalJSON(ctx context.Context, b []byte) error {
v := ctx.Value(unmarshalContextKey{})
s, ok := v.(string)
if !ok {
return fmt.Errorf("failed to propagate parent context.Context")
}
if s != "hello" {
return fmt.Errorf("failed to propagate parent context.Context")
}
t.v = 100
return nil
}
func TestDecodeContextOption(t *testing.T) {
src := []byte("10")
buf := bytes.NewBuffer(src)
t.Run("UnmarshalContext", func(t *testing.T) {
ctx := context.WithValue(context.Background(), unmarshalContextKey{}, "hello")
var v unmarshalContextStructType
if err := json.UnmarshalContext(ctx, src, &v); err != nil {
t.Fatal(err)
}
if v.v != 100 {
t.Fatal("failed to decode with context")
}
})
t.Run("DecodeContext", func(t *testing.T) {
ctx := context.WithValue(context.Background(), unmarshalContextKey{}, "hello")
var v unmarshalContextStructType
if err := json.NewDecoder(buf).DecodeContext(ctx, &v); err != nil {
t.Fatal(err)
}
if v.v != 100 {
t.Fatal("failed to decode with context")
}
})
}
func TestIssue251(t *testing.T) {
array := [3]int{1, 2, 3}
err := stdjson.Unmarshal([]byte("[ ]"), &array)
if err != nil {
t.Fatal(err)
}
t.Log(array)
array = [3]int{1, 2, 3}
err = json.Unmarshal([]byte("[ ]"), &array)
if err != nil {
t.Fatal(err)
}
t.Log(array)
array = [3]int{1, 2, 3}
err = json.NewDecoder(strings.NewReader(`[ ]`)).Decode(&array)
if err != nil {
t.Fatal(err)
}
t.Log(array)
}
func TestDecodeBinaryTypeWithEscapedChar(t *testing.T) {
type T struct {
Msg []byte `json:"msg"`
}
content := []byte(`{"msg":"aGVsbG8K\n"}`)
t.Run("unmarshal", func(t *testing.T) {
var expected T
if err := stdjson.Unmarshal(content, &expected); err != nil {
t.Fatal(err)
}
var got T
if err := json.Unmarshal(content, &got); err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected.Msg, got.Msg) {
t.Fatalf("failed to decode binary type with escaped char. expected %q but got %q", expected.Msg, got.Msg)
}
})
t.Run("stream", func(t *testing.T) {
var expected T
if err := stdjson.NewDecoder(bytes.NewBuffer(content)).Decode(&expected); err != nil {
t.Fatal(err)
}
var got T
if err := json.NewDecoder(bytes.NewBuffer(content)).Decode(&got); err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected.Msg, got.Msg) {
t.Fatalf("failed to decode binary type with escaped char. expected %q but got %q", expected.Msg, got.Msg)
}
})
}
func TestIssue282(t *testing.T) {
var J = []byte(`{
"a": {},
"b": {},
"c": {},
"d": {},
"e": {},
"f": {},
"g": {},
"h": {
"m": "1"
},
"i": {}
}`)
type T4 struct {
F0 string
F1 string
F2 string
F3 string
F4 string
F5 string
F6 int
}
type T3 struct {
F0 string
F1 T4
}
type T2 struct {
F0 string `json:"m"`
F1 T3
}
type T0 map[string]T2
// T2 size is 136 bytes. This is indirect type.
var v T0
if err := json.Unmarshal(J, &v); err != nil {
t.Fatal(err)
}
if v["h"].F0 != "1" {
t.Fatalf("failed to assign map value")
}
}
func TestDecodeStructFieldMap(t *testing.T) {
type Foo struct {
Bar map[float64]float64 `json:"bar,omitempty"`
}
var v Foo
if err := json.Unmarshal([]byte(`{"name":"test"}`), &v); err != nil {
t.Fatal(err)
}
if v.Bar != nil {
t.Fatalf("failed to decode v.Bar = %+v", v.Bar)
}
}
type issue303 struct {
Count int
Type string
Value interface{}
}
func (t *issue303) UnmarshalJSON(b []byte) error {
type tmpType issue303
wrapped := struct {
Value json.RawMessage
tmpType
}{}
if err := json.Unmarshal(b, &wrapped); err != nil {
return err
}
*t = issue303(wrapped.tmpType)
switch wrapped.Type {
case "string":
var str string
if err := json.Unmarshal(wrapped.Value, &str); err != nil {
return err
}
t.Value = str
}
return nil
}
func TestIssue303(t *testing.T) {
var v issue303
if err := json.Unmarshal([]byte(`{"Count":7,"Type":"string","Value":"hello"}`), &v); err != nil {
t.Fatal(err)
}
if v.Count != 7 || v.Type != "string" || v.Value != "hello" {
t.Fatalf("failed to decode. count = %d type = %s value = %v", v.Count, v.Type, v.Value)
}
}
func TestIssue327(t *testing.T) {
var v struct {
Date time.Time `json:"date"`
}
dec := json.NewDecoder(strings.NewReader(`{"date": "2021-11-23T13:47:30+01:00"})`))
if err := dec.DecodeContext(context.Background(), &v); err != nil {
t.Fatal(err)
}
expected := "2021-11-23T13:47:30+01:00"
if got := v.Date.Format(time.RFC3339); got != expected {
t.Fatalf("failed to decode. expected %q but got %q", expected, got)
}
}
func TestIssue337(t *testing.T) {
in := strings.Repeat(" ", 510) + "{}"
var m map[string]string
if err := json.NewDecoder(strings.NewReader(in)).Decode(&m); err != nil {
t.Fatal("unexpected error:", err)
}
if len(m) != 0 {
t.Fatal("unexpected result", m)
}
}
func Benchmark306(b *testing.B) {
type T0 struct {
Str string
}
in := []byte(`{"Str":"` + strings.Repeat(`abcd\"`, 10000) + `"}`)
b.Run("stdjson", func(b *testing.B) {
var x T0
for i := 0; i < b.N; i++ {
stdjson.Unmarshal(in, &x)
}
})
b.Run("go-json", func(b *testing.B) {
var x T0
for i := 0; i < b.N; i++ {
json.Unmarshal(in, &x)
}
})
}
func TestIssue348(t *testing.T) {
in := strings.Repeat("["+strings.Repeat(",1000", 500)[1:]+"]", 2)
dec := json.NewDecoder(strings.NewReader(in))
for dec.More() {
var foo interface{}
if err := dec.Decode(&foo); err != nil {
t.Error(err)
}
}
}
type issue342 string
func (t *issue342) UnmarshalJSON(b []byte) error {
panic("unreachable")
}
func TestIssue342(t *testing.T) {
var v map[issue342]int
in := []byte(`{"a":1}`)
if err := json.Unmarshal(in, &v); err != nil {
t.Errorf("unexpected error: %v", err)
}
expected := 1
if got := v["a"]; got != expected {
t.Errorf("unexpected result: got(%v) != expected(%v)", got, expected)
}
}
func TestIssue360(t *testing.T) {
var uints []uint8
err := json.Unmarshal([]byte(`[0, 1, 2]`), &uints)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if len(uints) != 3 || !(uints[0] == 0 && uints[1] == 1 && uints[2] == 2) {
t.Errorf("unexpected result: %v", uints)
}
}
func TestIssue359(t *testing.T) {
var a interface{} = 1
var b interface{} = &a
var c interface{} = &b
v, err := json.Marshal(c)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if string(v) != "1" {
t.Errorf("unexpected result: %v", string(v))
}
}
func TestIssue364(t *testing.T) {
var v struct {
Description string `json:"description"`
}
err := json.Unmarshal([]byte(`{"description":"\uD83D\uDE87 Toledo is a metro station"}`), &v)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if v.Description != "🚇 Toledo is a metro station" {
t.Errorf("unexpected result: %v", v.Description)
}
}
func TestIssue362(t *testing.T) {
type AliasedPrimitive int
type Combiner struct {
SomeField int
AliasedPrimitive
}
originalCombiner := Combiner{AliasedPrimitive: 7}
b, err := json.Marshal(originalCombiner)
assertErr(t, err)
newCombiner := Combiner{}
err = json.Unmarshal(b, &newCombiner)
assertErr(t, err)
assertEq(t, "TestEmbeddedPrimitiveAlias", originalCombiner, newCombiner)
}
func TestIssue335(t *testing.T) {
var v []string
in := []byte(`["\u","A"]`)
err := json.Unmarshal(in, &v)
if err == nil {
t.Errorf("unexpected success")
}
}
func TestIssue372(t *testing.T) {
type A int
type T struct {
_ int
*A
}
var v T
err := json.Unmarshal([]byte(`{"A":7}`), &v)
assertErr(t, err)
got := *v.A
expected := A(7)
if got != expected {
t.Errorf("unexpected result: %v != %v", got, expected)
}
}
type issue384 struct{}
func (t *issue384) UnmarshalJSON(b []byte) error {
return nil
}
func TestIssue384(t *testing.T) {
testcases := []string{
`{"data": "` + strings.Repeat("-", 500) + `\""}`,
`["` + strings.Repeat("-", 508) + `\""]`,
}
for _, tc := range testcases {
dec := json.NewDecoder(strings.NewReader(tc))
var v issue384
if err := dec.Decode(&v); err != nil {
t.Errorf("unexpected error: %v", err)
}
}
}
func TestIssue408(t *testing.T) {
type T struct {
Arr [2]int32 `json:"arr"`
}
var v T
if err := json.Unmarshal([]byte(`{"arr": [1,2]}`), &v); err != nil {
t.Fatal(err)
}
}
func TestIssue416(t *testing.T) {
b := []byte(`{"Сообщение":"Текст"}`)
type T struct {
Msg string `json:"Сообщение"`
}
var x T
err := json.Unmarshal(b, &x)
assertErr(t, err)
assertEq(t, "unexpected result", "Текст", x.Msg)
}
func TestIssue429(t *testing.T) {
var x struct {
N int32
}
for _, b := range []string{
`{"\u"`,
`{"\u0"`,
`{"\u00"`,
} {
if err := json.Unmarshal([]byte(b), &x); err == nil {
t.Errorf("unexpected success")
}
}
}
golang-github-goccy-go-json-0.10.3/docker-compose.yml 0000664 0000000 0000000 00000000404 14635552766 0022454 0 ustar 00root root 0000000 0000000 version: '2'
services:
go-json:
image: golang:1.18
volumes:
- '.:/go/src/go-json'
deploy:
resources:
limits:
memory: 620M
working_dir: /go/src/go-json
command: |
sh -c "go test -c . && ls go-json.test"
golang-github-goccy-go-json-0.10.3/encode.go 0000664 0000000 0000000 00000021545 14635552766 0020614 0 ustar 00root root 0000000 0000000 package json
import (
"context"
"io"
"os"
"unsafe"
"github.com/goccy/go-json/internal/encoder"
"github.com/goccy/go-json/internal/encoder/vm"
"github.com/goccy/go-json/internal/encoder/vm_color"
"github.com/goccy/go-json/internal/encoder/vm_color_indent"
"github.com/goccy/go-json/internal/encoder/vm_indent"
)
// An Encoder writes JSON values to an output stream.
type Encoder struct {
w io.Writer
enabledIndent bool
enabledHTMLEscape bool
prefix string
indentStr string
}
// NewEncoder returns a new encoder that writes to w.
func NewEncoder(w io.Writer) *Encoder {
return &Encoder{w: w, enabledHTMLEscape: true}
}
// Encode writes the JSON encoding of v to the stream, followed by a newline character.
//
// See the documentation for Marshal for details about the conversion of Go values to JSON.
func (e *Encoder) Encode(v interface{}) error {
return e.EncodeWithOption(v)
}
// EncodeWithOption call Encode with EncodeOption.
func (e *Encoder) EncodeWithOption(v interface{}, optFuncs ...EncodeOptionFunc) error {
ctx := encoder.TakeRuntimeContext()
ctx.Option.Flag = 0
err := e.encodeWithOption(ctx, v, optFuncs...)
encoder.ReleaseRuntimeContext(ctx)
return err
}
// EncodeContext call Encode with context.Context and EncodeOption.
func (e *Encoder) EncodeContext(ctx context.Context, v interface{}, optFuncs ...EncodeOptionFunc) error {
rctx := encoder.TakeRuntimeContext()
rctx.Option.Flag = 0
rctx.Option.Flag |= encoder.ContextOption
rctx.Option.Context = ctx
err := e.encodeWithOption(rctx, v, optFuncs...) //nolint: contextcheck
encoder.ReleaseRuntimeContext(rctx)
return err
}
func (e *Encoder) encodeWithOption(ctx *encoder.RuntimeContext, v interface{}, optFuncs ...EncodeOptionFunc) error {
if e.enabledHTMLEscape {
ctx.Option.Flag |= encoder.HTMLEscapeOption
}
ctx.Option.Flag |= encoder.NormalizeUTF8Option
ctx.Option.DebugOut = os.Stdout
for _, optFunc := range optFuncs {
optFunc(ctx.Option)
}
var (
buf []byte
err error
)
if e.enabledIndent {
buf, err = encodeIndent(ctx, v, e.prefix, e.indentStr)
} else {
buf, err = encode(ctx, v)
}
if err != nil {
return err
}
if e.enabledIndent {
buf = buf[:len(buf)-2]
} else {
buf = buf[:len(buf)-1]
}
buf = append(buf, '\n')
if _, err := e.w.Write(buf); err != nil {
return err
}
return nil
}
// SetEscapeHTML specifies whether problematic HTML characters should be escaped inside JSON quoted strings.
// The default behavior is to escape &, <, and > to \u0026, \u003c, and \u003e to avoid certain safety problems that can arise when embedding JSON in HTML.
//
// In non-HTML settings where the escaping interferes with the readability of the output, SetEscapeHTML(false) disables this behavior.
func (e *Encoder) SetEscapeHTML(on bool) {
e.enabledHTMLEscape = on
}
// SetIndent instructs the encoder to format each subsequent encoded value as if indented by the package-level function Indent(dst, src, prefix, indent).
// Calling SetIndent("", "") disables indentation.
func (e *Encoder) SetIndent(prefix, indent string) {
if prefix == "" && indent == "" {
e.enabledIndent = false
return
}
e.prefix = prefix
e.indentStr = indent
e.enabledIndent = true
}
func marshalContext(ctx context.Context, v interface{}, optFuncs ...EncodeOptionFunc) ([]byte, error) {
rctx := encoder.TakeRuntimeContext()
rctx.Option.Flag = 0
rctx.Option.Flag = encoder.HTMLEscapeOption | encoder.NormalizeUTF8Option | encoder.ContextOption
rctx.Option.Context = ctx
for _, optFunc := range optFuncs {
optFunc(rctx.Option)
}
buf, err := encode(rctx, v) //nolint: contextcheck
if err != nil {
encoder.ReleaseRuntimeContext(rctx)
return nil, err
}
// this line exists to escape call of `runtime.makeslicecopy` .
// if use `make([]byte, len(buf)-1)` and `copy(copied, buf)`,
// dst buffer size and src buffer size are differrent.
// in this case, compiler uses `runtime.makeslicecopy`, but it is slow.
buf = buf[:len(buf)-1]
copied := make([]byte, len(buf))
copy(copied, buf)
encoder.ReleaseRuntimeContext(rctx)
return copied, nil
}
func marshal(v interface{}, optFuncs ...EncodeOptionFunc) ([]byte, error) {
ctx := encoder.TakeRuntimeContext()
ctx.Option.Flag = 0
ctx.Option.Flag |= (encoder.HTMLEscapeOption | encoder.NormalizeUTF8Option)
for _, optFunc := range optFuncs {
optFunc(ctx.Option)
}
buf, err := encode(ctx, v)
if err != nil {
encoder.ReleaseRuntimeContext(ctx)
return nil, err
}
// this line exists to escape call of `runtime.makeslicecopy` .
// if use `make([]byte, len(buf)-1)` and `copy(copied, buf)`,
// dst buffer size and src buffer size are differrent.
// in this case, compiler uses `runtime.makeslicecopy`, but it is slow.
buf = buf[:len(buf)-1]
copied := make([]byte, len(buf))
copy(copied, buf)
encoder.ReleaseRuntimeContext(ctx)
return copied, nil
}
func marshalNoEscape(v interface{}) ([]byte, error) {
ctx := encoder.TakeRuntimeContext()
ctx.Option.Flag = 0
ctx.Option.Flag |= (encoder.HTMLEscapeOption | encoder.NormalizeUTF8Option)
buf, err := encodeNoEscape(ctx, v)
if err != nil {
encoder.ReleaseRuntimeContext(ctx)
return nil, err
}
// this line exists to escape call of `runtime.makeslicecopy` .
// if use `make([]byte, len(buf)-1)` and `copy(copied, buf)`,
// dst buffer size and src buffer size are differrent.
// in this case, compiler uses `runtime.makeslicecopy`, but it is slow.
buf = buf[:len(buf)-1]
copied := make([]byte, len(buf))
copy(copied, buf)
encoder.ReleaseRuntimeContext(ctx)
return copied, nil
}
func marshalIndent(v interface{}, prefix, indent string, optFuncs ...EncodeOptionFunc) ([]byte, error) {
ctx := encoder.TakeRuntimeContext()
ctx.Option.Flag = 0
ctx.Option.Flag |= (encoder.HTMLEscapeOption | encoder.NormalizeUTF8Option | encoder.IndentOption)
for _, optFunc := range optFuncs {
optFunc(ctx.Option)
}
buf, err := encodeIndent(ctx, v, prefix, indent)
if err != nil {
encoder.ReleaseRuntimeContext(ctx)
return nil, err
}
buf = buf[:len(buf)-2]
copied := make([]byte, len(buf))
copy(copied, buf)
encoder.ReleaseRuntimeContext(ctx)
return copied, nil
}
func encode(ctx *encoder.RuntimeContext, v interface{}) ([]byte, error) {
b := ctx.Buf[:0]
if v == nil {
b = encoder.AppendNull(ctx, b)
b = encoder.AppendComma(ctx, b)
return b, nil
}
header := (*emptyInterface)(unsafe.Pointer(&v))
typ := header.typ
typeptr := uintptr(unsafe.Pointer(typ))
codeSet, err := encoder.CompileToGetCodeSet(ctx, typeptr)
if err != nil {
return nil, err
}
p := uintptr(header.ptr)
ctx.Init(p, codeSet.CodeLength)
ctx.KeepRefs = append(ctx.KeepRefs, header.ptr)
buf, err := encodeRunCode(ctx, b, codeSet)
if err != nil {
return nil, err
}
ctx.Buf = buf
return buf, nil
}
func encodeNoEscape(ctx *encoder.RuntimeContext, v interface{}) ([]byte, error) {
b := ctx.Buf[:0]
if v == nil {
b = encoder.AppendNull(ctx, b)
b = encoder.AppendComma(ctx, b)
return b, nil
}
header := (*emptyInterface)(unsafe.Pointer(&v))
typ := header.typ
typeptr := uintptr(unsafe.Pointer(typ))
codeSet, err := encoder.CompileToGetCodeSet(ctx, typeptr)
if err != nil {
return nil, err
}
p := uintptr(header.ptr)
ctx.Init(p, codeSet.CodeLength)
buf, err := encodeRunCode(ctx, b, codeSet)
if err != nil {
return nil, err
}
ctx.Buf = buf
return buf, nil
}
func encodeIndent(ctx *encoder.RuntimeContext, v interface{}, prefix, indent string) ([]byte, error) {
b := ctx.Buf[:0]
if v == nil {
b = encoder.AppendNull(ctx, b)
b = encoder.AppendCommaIndent(ctx, b)
return b, nil
}
header := (*emptyInterface)(unsafe.Pointer(&v))
typ := header.typ
typeptr := uintptr(unsafe.Pointer(typ))
codeSet, err := encoder.CompileToGetCodeSet(ctx, typeptr)
if err != nil {
return nil, err
}
p := uintptr(header.ptr)
ctx.Init(p, codeSet.CodeLength)
buf, err := encodeRunIndentCode(ctx, b, codeSet, prefix, indent)
ctx.KeepRefs = append(ctx.KeepRefs, header.ptr)
if err != nil {
return nil, err
}
ctx.Buf = buf
return buf, nil
}
func encodeRunCode(ctx *encoder.RuntimeContext, b []byte, codeSet *encoder.OpcodeSet) ([]byte, error) {
if (ctx.Option.Flag & encoder.DebugOption) != 0 {
if (ctx.Option.Flag & encoder.ColorizeOption) != 0 {
return vm_color.DebugRun(ctx, b, codeSet)
}
return vm.DebugRun(ctx, b, codeSet)
}
if (ctx.Option.Flag & encoder.ColorizeOption) != 0 {
return vm_color.Run(ctx, b, codeSet)
}
return vm.Run(ctx, b, codeSet)
}
func encodeRunIndentCode(ctx *encoder.RuntimeContext, b []byte, codeSet *encoder.OpcodeSet, prefix, indent string) ([]byte, error) {
ctx.Prefix = []byte(prefix)
ctx.IndentStr = []byte(indent)
if (ctx.Option.Flag & encoder.DebugOption) != 0 {
if (ctx.Option.Flag & encoder.ColorizeOption) != 0 {
return vm_color_indent.DebugRun(ctx, b, codeSet)
}
return vm_indent.DebugRun(ctx, b, codeSet)
}
if (ctx.Option.Flag & encoder.ColorizeOption) != 0 {
return vm_color_indent.Run(ctx, b, codeSet)
}
return vm_indent.Run(ctx, b, codeSet)
}
golang-github-goccy-go-json-0.10.3/encode_test.go 0000664 0000000 0000000 00000176016 14635552766 0021657 0 ustar 00root root 0000000 0000000 package json_test
import (
"bytes"
"context"
"encoding"
stdjson "encoding/json"
"errors"
"fmt"
"io"
"log"
"math"
"math/big"
"reflect"
"regexp"
"strconv"
"strings"
"testing"
"time"
"github.com/goccy/go-json"
)
type recursiveT struct {
A *recursiveT `json:"a,omitempty"`
B *recursiveU `json:"b,omitempty"`
C *recursiveU `json:"c,omitempty"`
D string `json:"d,omitempty"`
}
type recursiveU struct {
T *recursiveT `json:"t,omitempty"`
}
func Test_Marshal(t *testing.T) {
t.Run("int", func(t *testing.T) {
bytes, err := json.Marshal(-10)
assertErr(t, err)
assertEq(t, "int", `-10`, string(bytes))
})
t.Run("int8", func(t *testing.T) {
bytes, err := json.Marshal(int8(-11))
assertErr(t, err)
assertEq(t, "int8", `-11`, string(bytes))
})
t.Run("int16", func(t *testing.T) {
bytes, err := json.Marshal(int16(-12))
assertErr(t, err)
assertEq(t, "int16", `-12`, string(bytes))
})
t.Run("int32", func(t *testing.T) {
bytes, err := json.Marshal(int32(-13))
assertErr(t, err)
assertEq(t, "int32", `-13`, string(bytes))
})
t.Run("int64", func(t *testing.T) {
bytes, err := json.Marshal(int64(-14))
assertErr(t, err)
assertEq(t, "int64", `-14`, string(bytes))
})
t.Run("uint", func(t *testing.T) {
bytes, err := json.Marshal(uint(10))
assertErr(t, err)
assertEq(t, "uint", `10`, string(bytes))
})
t.Run("uint8", func(t *testing.T) {
bytes, err := json.Marshal(uint8(11))
assertErr(t, err)
assertEq(t, "uint8", `11`, string(bytes))
})
t.Run("uint16", func(t *testing.T) {
bytes, err := json.Marshal(uint16(12))
assertErr(t, err)
assertEq(t, "uint16", `12`, string(bytes))
})
t.Run("uint32", func(t *testing.T) {
bytes, err := json.Marshal(uint32(13))
assertErr(t, err)
assertEq(t, "uint32", `13`, string(bytes))
})
t.Run("uint64", func(t *testing.T) {
bytes, err := json.Marshal(uint64(14))
assertErr(t, err)
assertEq(t, "uint64", `14`, string(bytes))
})
t.Run("float32", func(t *testing.T) {
bytes, err := json.Marshal(float32(3.14))
assertErr(t, err)
assertEq(t, "float32", `3.14`, string(bytes))
})
t.Run("float64", func(t *testing.T) {
bytes, err := json.Marshal(float64(3.14))
assertErr(t, err)
assertEq(t, "float64", `3.14`, string(bytes))
})
t.Run("bool", func(t *testing.T) {
bytes, err := json.Marshal(true)
assertErr(t, err)
assertEq(t, "bool", `true`, string(bytes))
})
t.Run("string", func(t *testing.T) {
bytes, err := json.Marshal("hello world")
assertErr(t, err)
assertEq(t, "string", `"hello world"`, string(bytes))
})
t.Run("struct", func(t *testing.T) {
bytes, err := json.Marshal(struct {
A int `json:"a"`
B uint `json:"b"`
C string `json:"c"`
D int `json:"-"` // ignore field
a int `json:"aa"` // private field
}{
A: -1,
B: 1,
C: "hello world",
})
assertErr(t, err)
assertEq(t, "struct", `{"a":-1,"b":1,"c":"hello world"}`, string(bytes))
t.Run("null", func(t *testing.T) {
type T struct {
A *struct{} `json:"a"`
}
var v T
bytes, err := json.Marshal(&v)
assertErr(t, err)
assertEq(t, "struct", `{"a":null}`, string(bytes))
})
t.Run("recursive", func(t *testing.T) {
bytes, err := json.Marshal(recursiveT{
A: &recursiveT{
B: &recursiveU{
T: &recursiveT{
D: "hello",
},
},
C: &recursiveU{
T: &recursiveT{
D: "world",
},
},
},
})
assertErr(t, err)
assertEq(t, "recursive", `{"a":{"b":{"t":{"d":"hello"}},"c":{"t":{"d":"world"}}}}`, string(bytes))
})
t.Run("embedded", func(t *testing.T) {
type T struct {
A string `json:"a"`
}
type U struct {
*T
B string `json:"b"`
}
type T2 struct {
A string `json:"a,omitempty"`
}
type U2 struct {
*T2
B string `json:"b,omitempty"`
}
t.Run("exists field", func(t *testing.T) {
bytes, err := json.Marshal(&U{
T: &T{
A: "aaa",
},
B: "bbb",
})
assertErr(t, err)
assertEq(t, "embedded", `{"a":"aaa","b":"bbb"}`, string(bytes))
t.Run("omitempty", func(t *testing.T) {
bytes, err := json.Marshal(&U2{
T2: &T2{
A: "aaa",
},
B: "bbb",
})
assertErr(t, err)
assertEq(t, "embedded", `{"a":"aaa","b":"bbb"}`, string(bytes))
})
})
t.Run("none field", func(t *testing.T) {
bytes, err := json.Marshal(&U{
B: "bbb",
})
assertErr(t, err)
assertEq(t, "embedded", `{"b":"bbb"}`, string(bytes))
t.Run("omitempty", func(t *testing.T) {
bytes, err := json.Marshal(&U2{
B: "bbb",
})
assertErr(t, err)
assertEq(t, "embedded", `{"b":"bbb"}`, string(bytes))
})
})
})
t.Run("embedded with tag", func(t *testing.T) {
type T struct {
A string `json:"a"`
}
type U struct {
*T `json:"t"`
B string `json:"b"`
}
type T2 struct {
A string `json:"a,omitempty"`
}
type U2 struct {
*T2 `json:"t,omitempty"`
B string `json:"b,omitempty"`
}
t.Run("exists field", func(t *testing.T) {
bytes, err := json.Marshal(&U{
T: &T{
A: "aaa",
},
B: "bbb",
})
assertErr(t, err)
assertEq(t, "embedded", `{"t":{"a":"aaa"},"b":"bbb"}`, string(bytes))
t.Run("omitempty", func(t *testing.T) {
bytes, err := json.Marshal(&U2{
T2: &T2{
A: "aaa",
},
B: "bbb",
})
assertErr(t, err)
assertEq(t, "embedded", `{"t":{"a":"aaa"},"b":"bbb"}`, string(bytes))
})
})
t.Run("none field", func(t *testing.T) {
bytes, err := json.Marshal(&U{
B: "bbb",
})
assertErr(t, err)
assertEq(t, "embedded", `{"t":null,"b":"bbb"}`, string(bytes))
t.Run("omitempty", func(t *testing.T) {
bytes, err := json.Marshal(&U2{
B: "bbb",
})
assertErr(t, err)
assertEq(t, "embedded", `{"b":"bbb"}`, string(bytes))
})
})
})
t.Run("omitempty", func(t *testing.T) {
type T struct {
A int `json:",omitempty"`
B int8 `json:",omitempty"`
C int16 `json:",omitempty"`
D int32 `json:",omitempty"`
E int64 `json:",omitempty"`
F uint `json:",omitempty"`
G uint8 `json:",omitempty"`
H uint16 `json:",omitempty"`
I uint32 `json:",omitempty"`
J uint64 `json:",omitempty"`
K float32 `json:",omitempty"`
L float64 `json:",omitempty"`
O string `json:",omitempty"`
P bool `json:",omitempty"`
Q []int `json:",omitempty"`
R map[string]interface{} `json:",omitempty"`
S *struct{} `json:",omitempty"`
T int `json:"t,omitempty"`
}
var v T
v.T = 1
bytes, err := json.Marshal(&v)
assertErr(t, err)
assertEq(t, "struct", `{"t":1}`, string(bytes))
t.Run("int", func(t *testing.T) {
var v struct {
A int `json:"a,omitempty"`
B int `json:"b"`
}
v.B = 1
bytes, err := json.Marshal(&v)
assertErr(t, err)
assertEq(t, "int", `{"b":1}`, string(bytes))
})
t.Run("int8", func(t *testing.T) {
var v struct {
A int `json:"a,omitempty"`
B int8 `json:"b"`
}
v.B = 1
bytes, err := json.Marshal(&v)
assertErr(t, err)
assertEq(t, "int8", `{"b":1}`, string(bytes))
})
t.Run("int16", func(t *testing.T) {
var v struct {
A int `json:"a,omitempty"`
B int16 `json:"b"`
}
v.B = 1
bytes, err := json.Marshal(&v)
assertErr(t, err)
assertEq(t, "int16", `{"b":1}`, string(bytes))
})
t.Run("int32", func(t *testing.T) {
var v struct {
A int `json:"a,omitempty"`
B int32 `json:"b"`
}
v.B = 1
bytes, err := json.Marshal(&v)
assertErr(t, err)
assertEq(t, "int32", `{"b":1}`, string(bytes))
})
t.Run("int64", func(t *testing.T) {
var v struct {
A int `json:"a,omitempty"`
B int64 `json:"b"`
}
v.B = 1
bytes, err := json.Marshal(&v)
assertErr(t, err)
assertEq(t, "int64", `{"b":1}`, string(bytes))
})
t.Run("string", func(t *testing.T) {
var v struct {
A int `json:"a,omitempty"`
B string `json:"b"`
}
v.B = "b"
bytes, err := json.Marshal(&v)
assertErr(t, err)
assertEq(t, "string", `{"b":"b"}`, string(bytes))
})
t.Run("float32", func(t *testing.T) {
var v struct {
A int `json:"a,omitempty"`
B float32 `json:"b"`
}
v.B = 1.1
bytes, err := json.Marshal(&v)
assertErr(t, err)
assertEq(t, "float32", `{"b":1.1}`, string(bytes))
})
t.Run("float64", func(t *testing.T) {
var v struct {
A int `json:"a,omitempty"`
B float64 `json:"b"`
}
v.B = 3.14
bytes, err := json.Marshal(&v)
assertErr(t, err)
assertEq(t, "float64", `{"b":3.14}`, string(bytes))
})
t.Run("slice", func(t *testing.T) {
var v struct {
A int `json:"a,omitempty"`
B []int `json:"b"`
}
v.B = []int{1, 2, 3}
bytes, err := json.Marshal(&v)
assertErr(t, err)
assertEq(t, "slice", `{"b":[1,2,3]}`, string(bytes))
})
t.Run("array", func(t *testing.T) {
var v struct {
A int `json:"a,omitempty"`
B [2]int `json:"b"`
}
v.B = [2]int{1, 2}
bytes, err := json.Marshal(&v)
assertErr(t, err)
assertEq(t, "array", `{"b":[1,2]}`, string(bytes))
})
t.Run("map", func(t *testing.T) {
v := new(struct {
A int `json:"a,omitempty"`
B map[string]interface{} `json:"b"`
})
v.B = map[string]interface{}{"c": 1}
bytes, err := json.Marshal(v)
assertErr(t, err)
assertEq(t, "array", `{"b":{"c":1}}`, string(bytes))
})
})
t.Run("head_omitempty", func(t *testing.T) {
type T struct {
A *struct{} `json:"a,omitempty"`
}
var v T
bytes, err := json.Marshal(&v)
assertErr(t, err)
assertEq(t, "struct", `{}`, string(bytes))
})
t.Run("pointer_head_omitempty", func(t *testing.T) {
type V struct{}
type U struct {
B *V `json:"b,omitempty"`
}
type T struct {
A *U `json:"a"`
}
bytes, err := json.Marshal(&T{A: &U{}})
assertErr(t, err)
assertEq(t, "struct", `{"a":{}}`, string(bytes))
})
t.Run("head_int_omitempty", func(t *testing.T) {
type T struct {
A int `json:"a,omitempty"`
}
var v T
bytes, err := json.Marshal(&v)
assertErr(t, err)
assertEq(t, "struct", `{}`, string(bytes))
})
})
t.Run("slice", func(t *testing.T) {
t.Run("[]int", func(t *testing.T) {
bytes, err := json.Marshal([]int{1, 2, 3, 4})
assertErr(t, err)
assertEq(t, "[]int", `[1,2,3,4]`, string(bytes))
})
t.Run("[]interface{}", func(t *testing.T) {
bytes, err := json.Marshal([]interface{}{1, 2.1, "hello"})
assertErr(t, err)
assertEq(t, "[]interface{}", `[1,2.1,"hello"]`, string(bytes))
})
})
t.Run("array", func(t *testing.T) {
bytes, err := json.Marshal([4]int{1, 2, 3, 4})
assertErr(t, err)
assertEq(t, "array", `[1,2,3,4]`, string(bytes))
})
t.Run("map", func(t *testing.T) {
t.Run("map[string]int", func(t *testing.T) {
v := map[string]int{
"a": 1,
"b": 2,
"c": 3,
"d": 4,
}
bytes, err := json.Marshal(v)
assertErr(t, err)
assertEq(t, "map", `{"a":1,"b":2,"c":3,"d":4}`, string(bytes))
b, err := json.MarshalWithOption(v, json.UnorderedMap())
assertErr(t, err)
assertEq(t, "unordered map", len(`{"a":1,"b":2,"c":3,"d":4}`), len(string(b)))
})
t.Run("map[string]interface{}", func(t *testing.T) {
type T struct {
A int
}
v := map[string]interface{}{
"a": 1,
"b": 2.1,
"c": &T{
A: 10,
},
"d": 4,
}
bytes, err := json.Marshal(v)
assertErr(t, err)
assertEq(t, "map[string]interface{}", `{"a":1,"b":2.1,"c":{"A":10},"d":4}`, string(bytes))
})
})
}
type mustErrTypeForDebug struct{}
func (mustErrTypeForDebug) MarshalJSON() ([]byte, error) {
panic("panic")
return nil, fmt.Errorf("panic")
}
func TestDebugMode(t *testing.T) {
defer func() {
if err := recover(); err == nil {
t.Fatal("expected error")
}
}()
var buf bytes.Buffer
json.MarshalWithOption(mustErrTypeForDebug{}, json.Debug(), json.DebugWith(&buf))
}
func TestIssue116(t *testing.T) {
t.Run("first", func(t *testing.T) {
type Boo struct{ B string }
type Struct struct {
A int
Boo *Boo
}
type Embedded struct {
Struct
}
b, err := json.Marshal(Embedded{Struct: Struct{
A: 1,
Boo: &Boo{B: "foo"},
}})
if err != nil {
t.Fatal(err)
}
expected := `{"A":1,"Boo":{"B":"foo"}}`
actual := string(b)
if actual != expected {
t.Fatalf("expected %s but got %s", expected, actual)
}
})
t.Run("second", func(t *testing.T) {
type Boo struct{ B string }
type Struct struct {
A int
B *Boo
}
type Embedded struct {
Struct
}
b, err := json.Marshal(Embedded{Struct: Struct{
A: 1,
B: &Boo{B: "foo"},
}})
if err != nil {
t.Fatal(err)
}
actual := string(b)
expected := `{"A":1,"B":{"B":"foo"}}`
if actual != expected {
t.Fatalf("expected %s but got %s", expected, actual)
}
})
}
type marshalJSON struct{}
func (*marshalJSON) MarshalJSON() ([]byte, error) {
return []byte(`1`), nil
}
func Test_MarshalJSON(t *testing.T) {
t.Run("*struct", func(t *testing.T) {
bytes, err := json.Marshal(&marshalJSON{})
assertErr(t, err)
assertEq(t, "MarshalJSON", "1", string(bytes))
})
t.Run("time", func(t *testing.T) {
bytes, err := json.Marshal(time.Time{})
assertErr(t, err)
assertEq(t, "MarshalJSON", `"0001-01-01T00:00:00Z"`, string(bytes))
})
}
func Test_MarshalIndent(t *testing.T) {
prefix := "-"
indent := "\t"
t.Run("struct", func(t *testing.T) {
v := struct {
A int `json:"a"`
B uint `json:"b"`
C string `json:"c"`
D interface{} `json:"d"`
X int `json:"-"` // ignore field
a int `json:"aa"` // private field
}{
A: -1,
B: 1,
C: "hello world",
D: struct {
E bool `json:"e"`
}{
E: true,
},
}
expected, err := stdjson.MarshalIndent(v, prefix, indent)
assertErr(t, err)
got, err := json.MarshalIndent(v, prefix, indent)
assertErr(t, err)
assertEq(t, "struct", string(expected), string(got))
})
t.Run("slice", func(t *testing.T) {
t.Run("[]int", func(t *testing.T) {
bytes, err := json.MarshalIndent([]int{1, 2, 3, 4}, prefix, indent)
assertErr(t, err)
result := "[\n-\t1,\n-\t2,\n-\t3,\n-\t4\n-]"
assertEq(t, "[]int", result, string(bytes))
})
t.Run("[]interface{}", func(t *testing.T) {
bytes, err := json.MarshalIndent([]interface{}{1, 2.1, "hello"}, prefix, indent)
assertErr(t, err)
result := "[\n-\t1,\n-\t2.1,\n-\t\"hello\"\n-]"
assertEq(t, "[]interface{}", result, string(bytes))
})
})
t.Run("array", func(t *testing.T) {
bytes, err := json.MarshalIndent([4]int{1, 2, 3, 4}, prefix, indent)
assertErr(t, err)
result := "[\n-\t1,\n-\t2,\n-\t3,\n-\t4\n-]"
assertEq(t, "array", result, string(bytes))
})
t.Run("map", func(t *testing.T) {
t.Run("map[string]int", func(t *testing.T) {
bytes, err := json.MarshalIndent(map[string]int{
"a": 1,
"b": 2,
"c": 3,
"d": 4,
}, prefix, indent)
assertErr(t, err)
result := "{\n-\t\"a\": 1,\n-\t\"b\": 2,\n-\t\"c\": 3,\n-\t\"d\": 4\n-}"
assertEq(t, "map", result, string(bytes))
})
t.Run("map[string]interface{}", func(t *testing.T) {
type T struct {
E int
F int
}
v := map[string]interface{}{
"a": 1,
"b": 2.1,
"c": &T{
E: 10,
F: 11,
},
"d": 4,
}
bytes, err := json.MarshalIndent(v, prefix, indent)
assertErr(t, err)
result := "{\n-\t\"a\": 1,\n-\t\"b\": 2.1,\n-\t\"c\": {\n-\t\t\"E\": 10,\n-\t\t\"F\": 11\n-\t},\n-\t\"d\": 4\n-}"
assertEq(t, "map[string]interface{}", result, string(bytes))
})
})
}
type StringTag struct {
BoolStr bool `json:",string"`
IntStr int64 `json:",string"`
UintptrStr uintptr `json:",string"`
StrStr string `json:",string"`
NumberStr json.Number `json:",string"`
}
func TestRoundtripStringTag(t *testing.T) {
tests := []struct {
name string
in StringTag
want string // empty to just test that we roundtrip
}{
{
name: "AllTypes",
in: StringTag{
BoolStr: true,
IntStr: 42,
UintptrStr: 44,
StrStr: "xzbit",
NumberStr: "46",
},
want: `{
"BoolStr": "true",
"IntStr": "42",
"UintptrStr": "44",
"StrStr": "\"xzbit\"",
"NumberStr": "46"
}`,
},
{
// See golang.org/issues/38173.
name: "StringDoubleEscapes",
in: StringTag{
StrStr: "\b\f\n\r\t\"\\",
NumberStr: "0", // just to satisfy the roundtrip
},
want: `{
"BoolStr": "false",
"IntStr": "0",
"UintptrStr": "0",
"StrStr": "\"\\u0008\\u000c\\n\\r\\t\\\"\\\\\"",
"NumberStr": "0"
}`,
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
// Indent with a tab prefix to make the multi-line string
// literals in the table nicer to read.
got, err := json.MarshalIndent(&test.in, "\t\t\t", "\t")
if err != nil {
t.Fatal(err)
}
if got := string(got); got != test.want {
t.Fatalf(" got: %s\nwant: %s\n", got, test.want)
}
// Verify that it round-trips.
var s2 StringTag
if err := json.Unmarshal(got, &s2); err != nil {
t.Fatalf("Decode: %v", err)
}
if !reflect.DeepEqual(test.in, s2) {
t.Fatalf("decode didn't match.\nsource: %#v\nEncoded as:\n%s\ndecode: %#v", test.in, string(got), s2)
}
})
}
}
// byte slices are special even if they're renamed types.
type renamedByte byte
type renamedByteSlice []byte
type renamedRenamedByteSlice []renamedByte
func TestEncodeRenamedByteSlice(t *testing.T) {
s := renamedByteSlice("abc")
result, err := json.Marshal(s)
if err != nil {
t.Fatal(err)
}
expect := `"YWJj"`
if string(result) != expect {
t.Errorf(" got %s want %s", result, expect)
}
r := renamedRenamedByteSlice("abc")
result, err = json.Marshal(r)
if err != nil {
t.Fatal(err)
}
if string(result) != expect {
t.Errorf(" got %s want %s", result, expect)
}
}
func TestMarshalRawMessageValue(t *testing.T) {
type (
T1 struct {
M json.RawMessage `json:",omitempty"`
}
T2 struct {
M *json.RawMessage `json:",omitempty"`
}
)
var (
rawNil = json.RawMessage(nil)
rawEmpty = json.RawMessage([]byte{})
rawText = json.RawMessage([]byte(`"foo"`))
)
tests := []struct {
in interface{}
want string
ok bool
}{
// Test with nil RawMessage.
{rawNil, "null", true},
{&rawNil, "null", true},
{[]interface{}{rawNil}, "[null]", true},
{&[]interface{}{rawNil}, "[null]", true},
{[]interface{}{&rawNil}, "[null]", true},
{&[]interface{}{&rawNil}, "[null]", true},
{struct{ M json.RawMessage }{rawNil}, `{"M":null}`, true},
{&struct{ M json.RawMessage }{rawNil}, `{"M":null}`, true},
{struct{ M *json.RawMessage }{&rawNil}, `{"M":null}`, true},
{&struct{ M *json.RawMessage }{&rawNil}, `{"M":null}`, true},
{map[string]interface{}{"M": rawNil}, `{"M":null}`, true},
{&map[string]interface{}{"M": rawNil}, `{"M":null}`, true},
{map[string]interface{}{"M": &rawNil}, `{"M":null}`, true},
{&map[string]interface{}{"M": &rawNil}, `{"M":null}`, true},
{T1{rawNil}, "{}", true},
{T2{&rawNil}, `{"M":null}`, true},
{&T1{rawNil}, "{}", true},
{&T2{&rawNil}, `{"M":null}`, true},
// Test with empty, but non-nil, RawMessage.
{rawEmpty, "", false},
{&rawEmpty, "", false},
{[]interface{}{rawEmpty}, "", false},
{&[]interface{}{rawEmpty}, "", false},
{[]interface{}{&rawEmpty}, "", false},
{&[]interface{}{&rawEmpty}, "", false},
{struct{ X json.RawMessage }{rawEmpty}, "", false},
{&struct{ X json.RawMessage }{rawEmpty}, "", false},
{struct{ X *json.RawMessage }{&rawEmpty}, "", false},
{&struct{ X *json.RawMessage }{&rawEmpty}, "", false},
{map[string]interface{}{"nil": rawEmpty}, "", false},
{&map[string]interface{}{"nil": rawEmpty}, "", false},
{map[string]interface{}{"nil": &rawEmpty}, "", false},
{&map[string]interface{}{"nil": &rawEmpty}, "", false},
{T1{rawEmpty}, "{}", true},
{T2{&rawEmpty}, "", false},
{&T1{rawEmpty}, "{}", true},
{&T2{&rawEmpty}, "", false},
// Test with RawMessage with some text.
//
// The tests below marked with Issue6458 used to generate "ImZvbyI=" instead "foo".
// This behavior was intentionally changed in Go 1.8.
// See https://golang.org/issues/14493#issuecomment-255857318
{rawText, `"foo"`, true}, // Issue6458
{&rawText, `"foo"`, true},
{[]interface{}{rawText}, `["foo"]`, true}, // Issue6458
{&[]interface{}{rawText}, `["foo"]`, true}, // Issue6458
{[]interface{}{&rawText}, `["foo"]`, true},
{&[]interface{}{&rawText}, `["foo"]`, true},
{struct{ M json.RawMessage }{rawText}, `{"M":"foo"}`, true}, // Issue6458
{&struct{ M json.RawMessage }{rawText}, `{"M":"foo"}`, true},
{struct{ M *json.RawMessage }{&rawText}, `{"M":"foo"}`, true},
{&struct{ M *json.RawMessage }{&rawText}, `{"M":"foo"}`, true},
{map[string]interface{}{"M": rawText}, `{"M":"foo"}`, true}, // Issue6458
{&map[string]interface{}{"M": rawText}, `{"M":"foo"}`, true}, // Issue6458
{map[string]interface{}{"M": &rawText}, `{"M":"foo"}`, true},
{&map[string]interface{}{"M": &rawText}, `{"M":"foo"}`, true},
{T1{rawText}, `{"M":"foo"}`, true}, // Issue6458
{T2{&rawText}, `{"M":"foo"}`, true},
{&T1{rawText}, `{"M":"foo"}`, true},
{&T2{&rawText}, `{"M":"foo"}`, true},
}
for i, tt := range tests {
b, err := json.Marshal(tt.in)
if ok := (err == nil); ok != tt.ok {
if err != nil {
t.Errorf("test %d, unexpected failure: %v", i, err)
} else {
t.Errorf("test %d, unexpected success", i)
}
}
if got := string(b); got != tt.want {
t.Errorf("test %d, Marshal(%#v) = %q, want %q", i, tt.in, got, tt.want)
}
}
}
type marshalerError struct{}
func (*marshalerError) MarshalJSON() ([]byte, error) {
return nil, errors.New("unexpected error")
}
func Test_MarshalerError(t *testing.T) {
var v marshalerError
_, err := json.Marshal(&v)
expect := `json: error calling MarshalJSON for type *json_test.marshalerError: unexpected error`
assertEq(t, "marshaler error", expect, fmt.Sprint(err))
}
// Ref has Marshaler and Unmarshaler methods with pointer receiver.
type Ref int
func (*Ref) MarshalJSON() ([]byte, error) {
return []byte(`"ref"`), nil
}
func (r *Ref) UnmarshalJSON([]byte) error {
*r = 12
return nil
}
// Val has Marshaler methods with value receiver.
type Val int
func (Val) MarshalJSON() ([]byte, error) {
return []byte(`"val"`), nil
}
// RefText has Marshaler and Unmarshaler methods with pointer receiver.
type RefText int
func (*RefText) MarshalText() ([]byte, error) {
return []byte(`"ref"`), nil
}
func (r *RefText) UnmarshalText([]byte) error {
*r = 13
return nil
}
// ValText has Marshaler methods with value receiver.
type ValText int
func (ValText) MarshalText() ([]byte, error) {
return []byte(`"val"`), nil
}
func TestRefValMarshal(t *testing.T) {
var s = struct {
R0 Ref
R1 *Ref
R2 RefText
R3 *RefText
V0 Val
V1 *Val
V2 ValText
V3 *ValText
}{
R0: 12,
R1: new(Ref),
R2: 14,
R3: new(RefText),
V0: 13,
V1: new(Val),
V2: 15,
V3: new(ValText),
}
const want = `{"R0":"ref","R1":"ref","R2":"\"ref\"","R3":"\"ref\"","V0":"val","V1":"val","V2":"\"val\"","V3":"\"val\""}`
b, err := json.Marshal(&s)
if err != nil {
t.Fatalf("Marshal: %v", err)
}
if got := string(b); got != want {
t.Errorf("got %q, want %q", got, want)
}
}
// C implements Marshaler and returns unescaped JSON.
type C int
func (C) MarshalJSON() ([]byte, error) {
return []byte(`"<&>"`), nil
}
// CText implements Marshaler and returns unescaped text.
type CText int
func (CText) MarshalText() ([]byte, error) {
return []byte(`"<&>"`), nil
}
func TestMarshalerEscaping(t *testing.T) {
var c C
want := `"\u003c\u0026\u003e"`
b, err := json.Marshal(c)
if err != nil {
t.Fatalf("Marshal(c): %v", err)
}
if got := string(b); got != want {
t.Errorf("Marshal(c) = %#q, want %#q", got, want)
}
var ct CText
want = `"\"\u003c\u0026\u003e\""`
b, err = json.Marshal(ct)
if err != nil {
t.Fatalf("Marshal(ct): %v", err)
}
if got := string(b); got != want {
t.Errorf("Marshal(ct) = %#q, want %#q", got, want)
}
}
type marshalPanic struct{}
func (marshalPanic) MarshalJSON() ([]byte, error) { panic(0xdead) }
func TestMarshalPanic(t *testing.T) {
defer func() {
if got := recover(); !reflect.DeepEqual(got, 0xdead) {
t.Errorf("panic() = (%T)(%v), want 0xdead", got, got)
}
}()
json.Marshal(&marshalPanic{})
t.Error("Marshal should have panicked")
}
func TestMarshalUncommonFieldNames(t *testing.T) {
v := struct {
A0, À, Aβ int
}{}
b, err := json.Marshal(v)
if err != nil {
t.Fatal("Marshal:", err)
}
want := `{"A0":0,"À":0,"Aβ":0}`
got := string(b)
if got != want {
t.Fatalf("Marshal: got %s want %s", got, want)
}
}
func TestMarshalerError(t *testing.T) {
s := "test variable"
st := reflect.TypeOf(s)
errText := "json: test error"
tests := []struct {
err *json.MarshalerError
want string
}{
{
json.NewMarshalerError(st, fmt.Errorf(errText), ""),
"json: error calling MarshalJSON for type " + st.String() + ": " + errText,
},
{
json.NewMarshalerError(st, fmt.Errorf(errText), "TestMarshalerError"),
"json: error calling TestMarshalerError for type " + st.String() + ": " + errText,
},
}
for i, tt := range tests {
got := tt.err.Error()
if got != tt.want {
t.Errorf("MarshalerError test %d, got: %s, want: %s", i, got, tt.want)
}
}
}
type unmarshalerText struct {
A, B string
}
// needed for re-marshaling tests
func (u unmarshalerText) MarshalText() ([]byte, error) {
return []byte(u.A + ":" + u.B), nil
}
func (u *unmarshalerText) UnmarshalText(b []byte) error {
pos := bytes.IndexByte(b, ':')
if pos == -1 {
return errors.New("missing separator")
}
u.A, u.B = string(b[:pos]), string(b[pos+1:])
return nil
}
func TestTextMarshalerMapKeysAreSorted(t *testing.T) {
data := map[unmarshalerText]int{
{"x", "y"}: 1,
{"y", "x"}: 2,
{"a", "z"}: 3,
{"z", "a"}: 4,
}
b, err := json.Marshal(data)
if err != nil {
t.Fatalf("Failed to Marshal text.Marshaler: %v", err)
}
const want = `{"a:z":3,"x:y":1,"y:x":2,"z:a":4}`
if string(b) != want {
t.Errorf("Marshal map with text.Marshaler keys: got %#q, want %#q", b, want)
}
b, err = stdjson.Marshal(data)
if err != nil {
t.Fatalf("Failed to std Marshal text.Marshaler: %v", err)
}
if string(b) != want {
t.Errorf("std Marshal map with text.Marshaler keys: got %#q, want %#q", b, want)
}
}
// https://golang.org/issue/33675
func TestNilMarshalerTextMapKey(t *testing.T) {
v := map[*unmarshalerText]int{
(*unmarshalerText)(nil): 1,
{"A", "B"}: 2,
}
b, err := json.Marshal(v)
if err != nil {
t.Fatalf("Failed to Marshal *text.Marshaler: %v", err)
}
const want = `{"":1,"A:B":2}`
if string(b) != want {
t.Errorf("Marshal map with *text.Marshaler keys: got %#q, want %#q", b, want)
}
}
var re = regexp.MustCompile
// syntactic checks on form of marshaled floating point numbers.
var badFloatREs = []*regexp.Regexp{
re(`p`), // no binary exponential notation
re(`^\+`), // no leading + sign
re(`^-?0[^.]`), // no unnecessary leading zeros
re(`^-?\.`), // leading zero required before decimal point
re(`\.(e|$)`), // no trailing decimal
re(`\.[0-9]+0(e|$)`), // no trailing zero in fraction
re(`^-?(0|[0-9]{2,})\..*e`), // exponential notation must have normalized mantissa
re(`e[0-9]`), // positive exponent must be signed
//re(`e[+-]0`), // exponent must not have leading zeros
re(`e-[1-6]$`), // not tiny enough for exponential notation
re(`e+(.|1.|20)$`), // not big enough for exponential notation
re(`^-?0\.0000000`), // too tiny, should use exponential notation
re(`^-?[0-9]{22}`), // too big, should use exponential notation
re(`[1-9][0-9]{16}[1-9]`), // too many significant digits in integer
re(`[1-9][0-9.]{17}[1-9]`), // too many significant digits in decimal
// below here for float32 only
re(`[1-9][0-9]{8}[1-9]`), // too many significant digits in integer
re(`[1-9][0-9.]{9}[1-9]`), // too many significant digits in decimal
}
func TestMarshalFloat(t *testing.T) {
//t.Parallel()
nfail := 0
test := func(f float64, bits int) {
vf := interface{}(f)
if bits == 32 {
f = float64(float32(f)) // round
vf = float32(f)
}
bout, err := json.Marshal(vf)
if err != nil {
t.Errorf("Marshal(%T(%g)): %v", vf, vf, err)
nfail++
return
}
out := string(bout)
// result must convert back to the same float
g, err := strconv.ParseFloat(out, bits)
if err != nil {
t.Errorf("Marshal(%T(%g)) = %q, cannot parse back: %v", vf, vf, out, err)
nfail++
return
}
if f != g || fmt.Sprint(f) != fmt.Sprint(g) { // fmt.Sprint handles ±0
t.Errorf("Marshal(%T(%g)) = %q (is %g, not %g)", vf, vf, out, float32(g), vf)
nfail++
return
}
bad := badFloatREs
if bits == 64 {
bad = bad[:len(bad)-2]
}
for _, re := range bad {
if re.MatchString(out) {
t.Errorf("Marshal(%T(%g)) = %q, must not match /%s/", vf, vf, out, re)
nfail++
return
}
}
}
var (
bigger = math.Inf(+1)
smaller = math.Inf(-1)
)
var digits = "1.2345678901234567890123"
for i := len(digits); i >= 2; i-- {
if testing.Short() && i < len(digits)-4 {
break
}
for exp := -30; exp <= 30; exp++ {
for _, sign := range "+-" {
for bits := 32; bits <= 64; bits += 32 {
s := fmt.Sprintf("%c%se%d", sign, digits[:i], exp)
f, err := strconv.ParseFloat(s, bits)
if err != nil {
log.Fatal(err)
}
next := math.Nextafter
if bits == 32 {
next = func(g, h float64) float64 {
return float64(math.Nextafter32(float32(g), float32(h)))
}
}
test(f, bits)
test(next(f, bigger), bits)
test(next(f, smaller), bits)
if nfail > 50 {
t.Fatalf("stopping test early")
}
}
}
}
}
test(0, 64)
test(math.Copysign(0, -1), 64)
test(0, 32)
test(math.Copysign(0, -1), 32)
}
var encodeStringTests = []struct {
in string
out string
}{
{"\x00", `"\u0000"`},
{"\x01", `"\u0001"`},
{"\x02", `"\u0002"`},
{"\x03", `"\u0003"`},
{"\x04", `"\u0004"`},
{"\x05", `"\u0005"`},
{"\x06", `"\u0006"`},
{"\x07", `"\u0007"`},
{"\x08", `"\u0008"`},
{"\x09", `"\t"`},
{"\x0a", `"\n"`},
{"\x0b", `"\u000b"`},
{"\x0c", `"\u000c"`},
{"\x0d", `"\r"`},
{"\x0e", `"\u000e"`},
{"\x0f", `"\u000f"`},
{"\x10", `"\u0010"`},
{"\x11", `"\u0011"`},
{"\x12", `"\u0012"`},
{"\x13", `"\u0013"`},
{"\x14", `"\u0014"`},
{"\x15", `"\u0015"`},
{"\x16", `"\u0016"`},
{"\x17", `"\u0017"`},
{"\x18", `"\u0018"`},
{"\x19", `"\u0019"`},
{"\x1a", `"\u001a"`},
{"\x1b", `"\u001b"`},
{"\x1c", `"\u001c"`},
{"\x1d", `"\u001d"`},
{"\x1e", `"\u001e"`},
{"\x1f", `"\u001f"`},
}
func TestEncodeString(t *testing.T) {
for _, tt := range encodeStringTests {
b, err := json.Marshal(tt.in)
if err != nil {
t.Errorf("Marshal(%q): %v", tt.in, err)
continue
}
out := string(b)
if out != tt.out {
t.Errorf("Marshal(%q) = %#q, want %#q", tt.in, out, tt.out)
}
}
}
type jsonbyte byte
func (b jsonbyte) MarshalJSON() ([]byte, error) { return tenc(`{"JB":%d}`, b) }
type textbyte byte
func (b textbyte) MarshalText() ([]byte, error) { return tenc(`TB:%d`, b) }
type jsonint int
func (i jsonint) MarshalJSON() ([]byte, error) { return tenc(`{"JI":%d}`, i) }
type textint int
func (i textint) MarshalText() ([]byte, error) { return tenc(`TI:%d`, i) }
func tenc(format string, a ...interface{}) ([]byte, error) {
var buf bytes.Buffer
fmt.Fprintf(&buf, format, a...)
return buf.Bytes(), nil
}
// Issue 13783
func TestEncodeBytekind(t *testing.T) {
testdata := []struct {
data interface{}
want string
}{
{byte(7), "7"},
{jsonbyte(7), `{"JB":7}`},
{textbyte(4), `"TB:4"`},
{jsonint(5), `{"JI":5}`},
{textint(1), `"TI:1"`},
{[]byte{0, 1}, `"AAE="`},
{[]jsonbyte{0, 1}, `[{"JB":0},{"JB":1}]`},
{[][]jsonbyte{{0, 1}, {3}}, `[[{"JB":0},{"JB":1}],[{"JB":3}]]`},
{[]textbyte{2, 3}, `["TB:2","TB:3"]`},
{[]jsonint{5, 4}, `[{"JI":5},{"JI":4}]`},
{[]textint{9, 3}, `["TI:9","TI:3"]`},
{[]int{9, 3}, `[9,3]`},
}
for i, d := range testdata {
js, err := json.Marshal(d.data)
if err != nil {
t.Error(err)
continue
}
got, want := string(js), d.want
if got != want {
t.Errorf("%d: got %s, want %s", i, got, want)
}
}
}
// golang.org/issue/8582
func TestEncodePointerString(t *testing.T) {
type stringPointer struct {
N *int64 `json:"n,string"`
}
var n int64 = 42
b, err := json.Marshal(stringPointer{N: &n})
if err != nil {
t.Fatalf("Marshal: %v", err)
}
if got, want := string(b), `{"n":"42"}`; got != want {
t.Errorf("Marshal = %s, want %s", got, want)
}
var back stringPointer
err = json.Unmarshal(b, &back)
if err != nil {
t.Fatalf("Unmarshal: %v", err)
}
if back.N == nil {
t.Fatalf("Unmarshaled nil N field")
}
if *back.N != 42 {
t.Fatalf("*N = %d; want 42", *back.N)
}
}
type SamePointerNoCycle struct {
Ptr1, Ptr2 *SamePointerNoCycle
}
var samePointerNoCycle = &SamePointerNoCycle{}
type PointerCycle struct {
Ptr *PointerCycle
}
var pointerCycle = &PointerCycle{}
type PointerCycleIndirect struct {
Ptrs []interface{}
}
var pointerCycleIndirect = &PointerCycleIndirect{}
func init() {
ptr := &SamePointerNoCycle{}
samePointerNoCycle.Ptr1 = ptr
samePointerNoCycle.Ptr2 = ptr
pointerCycle.Ptr = pointerCycle
pointerCycleIndirect.Ptrs = []interface{}{pointerCycleIndirect}
}
func TestSamePointerNoCycle(t *testing.T) {
if _, err := json.Marshal(samePointerNoCycle); err != nil {
t.Fatalf("unexpected error: %v", err)
}
}
var unsupportedValues = []interface{}{
math.NaN(),
math.Inf(-1),
math.Inf(1),
pointerCycle,
pointerCycleIndirect,
}
func TestUnsupportedValues(t *testing.T) {
for _, v := range unsupportedValues {
if _, err := json.Marshal(v); err != nil {
if _, ok := err.(*json.UnsupportedValueError); !ok {
t.Errorf("for %v, got %T want UnsupportedValueError", v, err)
}
} else {
t.Errorf("for %v, expected error", v)
}
}
}
func TestIssue10281(t *testing.T) {
type Foo struct {
N json.Number
}
x := Foo{json.Number(`invalid`)}
b, err := json.Marshal(&x)
if err == nil {
t.Errorf("Marshal(&x) = %#q; want error", b)
}
}
func TestHTMLEscape(t *testing.T) {
var b, want bytes.Buffer
m := `{"M":"foo &` + "\xe2\x80\xa8 \xe2\x80\xa9" + `"}`
want.Write([]byte(`{"M":"\u003chtml\u003efoo \u0026\u2028 \u2029\u003c/html\u003e"}`))
json.HTMLEscape(&b, []byte(m))
if !bytes.Equal(b.Bytes(), want.Bytes()) {
t.Errorf("HTMLEscape(&b, []byte(m)) = %s; want %s", b.Bytes(), want.Bytes())
}
}
type BugA struct {
S string
}
type BugB struct {
BugA
S string
}
type BugC struct {
S string
}
// Legal Go: We never use the repeated embedded field (S).
type BugX struct {
A int
BugA
BugB
}
// golang.org/issue/16042.
// Even if a nil interface value is passed in, as long as
// it implements Marshaler, it should be marshaled.
type nilJSONMarshaler string
func (nm *nilJSONMarshaler) MarshalJSON() ([]byte, error) {
if nm == nil {
return json.Marshal("0zenil0")
}
return json.Marshal("zenil:" + string(*nm))
}
// golang.org/issue/34235.
// Even if a nil interface value is passed in, as long as
// it implements encoding.TextMarshaler, it should be marshaled.
type nilTextMarshaler string
func (nm *nilTextMarshaler) MarshalText() ([]byte, error) {
if nm == nil {
return []byte("0zenil0"), nil
}
return []byte("zenil:" + string(*nm)), nil
}
// See golang.org/issue/16042 and golang.org/issue/34235.
func TestNilMarshal(t *testing.T) {
testCases := []struct {
v interface{}
want string
}{
{v: nil, want: `null`},
{v: new(float64), want: `0`},
{v: []interface{}(nil), want: `null`},
{v: []string(nil), want: `null`},
{v: map[string]string(nil), want: `null`},
{v: []byte(nil), want: `null`},
{v: struct{ M string }{"gopher"}, want: `{"M":"gopher"}`},
{v: struct{ M json.Marshaler }{}, want: `{"M":null}`},
{v: struct{ M json.Marshaler }{(*nilJSONMarshaler)(nil)}, want: `{"M":"0zenil0"}`},
{v: struct{ M interface{} }{(*nilJSONMarshaler)(nil)}, want: `{"M":null}`},
{v: struct{ M encoding.TextMarshaler }{}, want: `{"M":null}`},
{v: struct{ M encoding.TextMarshaler }{(*nilTextMarshaler)(nil)}, want: `{"M":"0zenil0"}`},
{v: struct{ M interface{} }{(*nilTextMarshaler)(nil)}, want: `{"M":null}`},
}
for i, tt := range testCases {
out, err := json.Marshal(tt.v)
if err != nil || string(out) != tt.want {
t.Errorf("%d: Marshal(%#v) = %#q, %#v, want %#q, nil", i, tt.v, out, err, tt.want)
continue
}
}
}
// Issue 5245.
func TestEmbeddedBug(t *testing.T) {
v := BugB{
BugA{"A"},
"B",
}
b, err := json.Marshal(v)
if err != nil {
t.Fatal("Marshal:", err)
}
want := `{"S":"B"}`
got := string(b)
if got != want {
t.Fatalf("Marshal: got %s want %s", got, want)
}
// Now check that the duplicate field, S, does not appear.
x := BugX{
A: 23,
}
b, err = json.Marshal(x)
if err != nil {
t.Fatal("Marshal:", err)
}
want = `{"A":23}`
got = string(b)
if got != want {
t.Fatalf("Marshal: got %s want %s", got, want)
}
}
type BugD struct { // Same as BugA after tagging.
XXX string `json:"S"`
}
// BugD's tagged S field should dominate BugA's.
type BugY struct {
BugA
BugD
}
// Test that a field with a tag dominates untagged fields.
func TestTaggedFieldDominates(t *testing.T) {
v := BugY{
BugA{"BugA"},
BugD{"BugD"},
}
b, err := json.Marshal(v)
if err != nil {
t.Fatal("Marshal:", err)
}
want := `{"S":"BugD"}`
got := string(b)
if got != want {
t.Fatalf("Marshal: got %s want %s", got, want)
}
}
// There are no tags here, so S should not appear.
type BugZ struct {
BugA
BugC
BugY // Contains a tagged S field through BugD; should not dominate.
}
func TestDuplicatedFieldDisappears(t *testing.T) {
v := BugZ{
BugA{"BugA"},
BugC{"BugC"},
BugY{
BugA{"nested BugA"},
BugD{"nested BugD"},
},
}
b, err := json.Marshal(v)
if err != nil {
t.Fatal("Marshal:", err)
}
want := `{}`
got := string(b)
if got != want {
t.Fatalf("Marshal: got %s want %s", got, want)
}
}
func TestAnonymousFields(t *testing.T) {
tests := []struct {
label string // Test name
makeInput func() interface{} // Function to create input value
want string // Expected JSON output
}{{
// Both S1 and S2 have a field named X. From the perspective of S,
// it is ambiguous which one X refers to.
// This should not serialize either field.
label: "AmbiguousField",
makeInput: func() interface{} {
type (
S1 struct{ x, X int }
S2 struct{ x, X int }
S struct {
S1
S2
}
)
return S{S1{1, 2}, S2{3, 4}}
},
want: `{}`,
}, {
label: "DominantField",
// Both S1 and S2 have a field named X, but since S has an X field as
// well, it takes precedence over S1.X and S2.X.
makeInput: func() interface{} {
type (
S1 struct{ x, X int }
S2 struct{ x, X int }
S struct {
S1
S2
x, X int
}
)
return S{S1{1, 2}, S2{3, 4}, 5, 6}
},
want: `{"X":6}`,
}, {
// Unexported embedded field of non-struct type should not be serialized.
label: "UnexportedEmbeddedInt",
makeInput: func() interface{} {
type (
myInt int
S struct{ myInt }
)
return S{5}
},
want: `{}`,
}, {
// Exported embedded field of non-struct type should be serialized.
label: "ExportedEmbeddedInt",
makeInput: func() interface{} {
type (
MyInt int
S struct{ MyInt }
)
return S{5}
},
want: `{"MyInt":5}`,
}, {
// Unexported embedded field of pointer to non-struct type
// should not be serialized.
label: "UnexportedEmbeddedIntPointer",
makeInput: func() interface{} {
type (
myInt int
S struct{ *myInt }
)
s := S{new(myInt)}
*s.myInt = 5
return s
},
want: `{}`,
}, {
// Exported embedded field of pointer to non-struct type
// should be serialized.
label: "ExportedEmbeddedIntPointer",
makeInput: func() interface{} {
type (
MyInt int
S struct{ *MyInt }
)
s := S{new(MyInt)}
*s.MyInt = 5
return s
},
want: `{"MyInt":5}`,
}, {
// Exported fields of embedded structs should have their
// exported fields be serialized regardless of whether the struct types
// themselves are exported.
label: "EmbeddedStruct",
makeInput: func() interface{} {
type (
s1 struct{ x, X int }
S2 struct{ y, Y int }
S struct {
s1
S2
}
)
return S{s1{1, 2}, S2{3, 4}}
},
want: `{"X":2,"Y":4}`,
}, {
// Exported fields of pointers to embedded structs should have their
// exported fields be serialized regardless of whether the struct types
// themselves are exported.
label: "EmbeddedStructPointer",
makeInput: func() interface{} {
type (
s1 struct{ x, X int }
S2 struct{ y, Y int }
S struct {
*s1
*S2
}
)
return S{&s1{1, 2}, &S2{3, 4}}
},
want: `{"X":2,"Y":4}`,
}, {
// Exported fields on embedded unexported structs at multiple levels
// of nesting should still be serialized.
label: "NestedStructAndInts",
makeInput: func() interface{} {
type (
MyInt1 int
MyInt2 int
myInt int
s2 struct {
MyInt2
myInt
}
s1 struct {
MyInt1
myInt
s2
}
S struct {
s1
myInt
}
)
return S{s1{1, 2, s2{3, 4}}, 6}
},
want: `{"MyInt1":1,"MyInt2":3}`,
}, {
// If an anonymous struct pointer field is nil, we should ignore
// the embedded fields behind it. Not properly doing so may
// result in the wrong output or reflect panics.
label: "EmbeddedFieldBehindNilPointer",
makeInput: func() interface{} {
type (
S2 struct{ Field string }
S struct{ *S2 }
)
return S{}
},
want: `{}`,
}}
for i, tt := range tests {
t.Run(tt.label, func(t *testing.T) {
b, err := json.Marshal(tt.makeInput())
if err != nil {
t.Fatalf("%d: Marshal() = %v, want nil error", i, err)
}
if string(b) != tt.want {
t.Fatalf("%d: Marshal() = %q, want %q", i, b, tt.want)
}
})
}
}
type Optionals struct {
Sr string `json:"sr"`
So string `json:"so,omitempty"`
Sw string `json:"-"`
Ir int `json:"omitempty"` // actually named omitempty, not an option
Io int `json:"io,omitempty"`
Slr []string `json:"slr,random"`
Slo []string `json:"slo,omitempty"`
Mr map[string]interface{} `json:"mr"`
Mo map[string]interface{} `json:",omitempty"`
Fr float64 `json:"fr"`
Fo float64 `json:"fo,omitempty"`
Br bool `json:"br"`
Bo bool `json:"bo,omitempty"`
Ur uint `json:"ur"`
Uo uint `json:"uo,omitempty"`
Str struct{} `json:"str"`
Sto struct{} `json:"sto,omitempty"`
}
var optionalsExpected = `{
"sr": "",
"omitempty": 0,
"slr": null,
"mr": {},
"fr": 0,
"br": false,
"ur": 0,
"str": {},
"sto": {}
}`
func TestOmitEmpty(t *testing.T) {
var o Optionals
o.Sw = "something"
o.Mr = map[string]interface{}{}
o.Mo = map[string]interface{}{}
got, err := json.MarshalIndent(&o, "", " ")
if err != nil {
t.Fatal(err)
}
if got := string(got); got != optionalsExpected {
t.Errorf(" got: %s\nwant: %s\n", got, optionalsExpected)
}
}
type testNullStr string
func (v *testNullStr) MarshalJSON() ([]byte, error) {
if *v == "" {
return []byte("null"), nil
}
return []byte(*v), nil
}
func TestIssue147(t *testing.T) {
type T struct {
Field1 string `json:"field1"`
Field2 testNullStr `json:"field2,omitempty"`
}
got, err := json.Marshal(T{
Field1: "a",
Field2: "b",
})
if err != nil {
t.Fatal(err)
}
expect, _ := stdjson.Marshal(T{
Field1: "a",
Field2: "b",
})
if !bytes.Equal(expect, got) {
t.Fatalf("expect %q but got %q", string(expect), string(got))
}
}
type testIssue144 struct {
name string
number int64
}
func (v *testIssue144) MarshalJSON() ([]byte, error) {
if v.name != "" {
return json.Marshal(v.name)
}
return json.Marshal(v.number)
}
func TestIssue144(t *testing.T) {
type Embeded struct {
Field *testIssue144 `json:"field,omitempty"`
}
type T struct {
Embeded
}
{
v := T{
Embeded: Embeded{Field: &testIssue144{name: "hoge"}},
}
got, err := json.Marshal(v)
if err != nil {
t.Fatal(err)
}
expect, _ := stdjson.Marshal(v)
if !bytes.Equal(expect, got) {
t.Fatalf("expect %q but got %q", string(expect), string(got))
}
}
{
v := &T{
Embeded: Embeded{Field: &testIssue144{name: "hoge"}},
}
got, err := json.Marshal(v)
if err != nil {
t.Fatal(err)
}
expect, _ := stdjson.Marshal(v)
if !bytes.Equal(expect, got) {
t.Fatalf("expect %q but got %q", string(expect), string(got))
}
}
}
func TestIssue118(t *testing.T) {
type data struct {
Columns []string `json:"columns"`
Rows1 [][]string `json:"rows1"`
Rows2 [][]string `json:"rows2"`
}
v := data{Columns: []string{"1", "2", "3"}}
got, err := json.MarshalIndent(v, "", " ")
if err != nil {
t.Fatal(err)
}
expect, _ := stdjson.MarshalIndent(v, "", " ")
if !bytes.Equal(expect, got) {
t.Fatalf("expect %q but got %q", string(expect), string(got))
}
}
func TestIssue104(t *testing.T) {
type A struct {
Field1 string
Field2 int
Field3 float64
}
type T struct {
Field A
}
got, err := json.Marshal(T{})
if err != nil {
t.Fatal(err)
}
expect, _ := stdjson.Marshal(T{})
if !bytes.Equal(expect, got) {
t.Fatalf("expect %q but got %q", string(expect), string(got))
}
}
func TestIssue179(t *testing.T) {
data := `
{
"t": {
"t1": false,
"t2": 0,
"t3": "",
"t4": [],
"t5": null,
"t6": null
}
}`
type T struct {
X struct {
T1 bool `json:"t1,omitempty"`
T2 float64 `json:"t2,omitempty"`
T3 string `json:"t3,omitempty"`
T4 []string `json:"t4,omitempty"`
T5 *struct{} `json:"t5,omitempty"`
T6 interface{} `json:"t6,omitempty"`
} `json:"x"`
}
var v T
if err := stdjson.Unmarshal([]byte(data), &v); err != nil {
t.Fatal(err)
}
var v2 T
if err := json.Unmarshal([]byte(data), &v2); err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(v, v2) {
t.Fatalf("failed to decode: expected %v got %v", v, v2)
}
b1, err := stdjson.Marshal(v)
if err != nil {
t.Fatal(err)
}
b2, err := json.Marshal(v2)
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(b1, b2) {
t.Fatalf("failed to equal encoded result: expected %q but got %q", b1, b2)
}
}
func TestIssue180(t *testing.T) {
v := struct {
T struct {
T1 bool `json:"t1"`
T2 float64 `json:"t2"`
T3 string `json:"t3"`
T4 []string `json:"t4"`
T5 *struct{} `json:"t5"`
T6 interface{} `json:"t6"`
T7 [][]string `json:"t7"`
} `json:"t"`
}{
T: struct {
T1 bool `json:"t1"`
T2 float64 `json:"t2"`
T3 string `json:"t3"`
T4 []string `json:"t4"`
T5 *struct{} `json:"t5"`
T6 interface{} `json:"t6"`
T7 [][]string `json:"t7"`
}{
T4: []string{},
T7: [][]string{
[]string{""},
[]string{"hello", "world"},
[]string{},
},
},
}
b1, err := stdjson.MarshalIndent(v, "", "\t")
if err != nil {
t.Fatal(err)
}
b2, err := json.MarshalIndent(v, "", "\t")
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(b1, b2) {
t.Fatalf("failed to equal encoded result: expected %s but got %s", string(b1), string(b2))
}
}
func TestIssue235(t *testing.T) {
type TaskMessage struct {
Type string
Payload map[string]interface{}
UniqueKey string
}
msg := TaskMessage{
Payload: map[string]interface{}{
"sent_at": map[string]interface{}{
"Time": "0001-01-01T00:00:00Z",
"Valid": false,
},
},
}
if _, err := json.Marshal(msg); err != nil {
t.Fatal(err)
}
}
func TestEncodeMapKeyTypeInterface(t *testing.T) {
if _, err := json.Marshal(map[interface{}]interface{}{"a": 1}); err == nil {
t.Fatal("expected error")
}
}
type marshalContextKey struct{}
type marshalContextStructType struct{}
func (t *marshalContextStructType) MarshalJSON(ctx context.Context) ([]byte, error) {
v := ctx.Value(marshalContextKey{})
s, ok := v.(string)
if !ok {
return nil, fmt.Errorf("failed to propagate parent context.Context")
}
if s != "hello" {
return nil, fmt.Errorf("failed to propagate parent context.Context")
}
return []byte(`"success"`), nil
}
func TestEncodeContextOption(t *testing.T) {
t.Run("MarshalContext", func(t *testing.T) {
ctx := context.WithValue(context.Background(), marshalContextKey{}, "hello")
b, err := json.MarshalContext(ctx, &marshalContextStructType{})
if err != nil {
t.Fatal(err)
}
if string(b) != `"success"` {
t.Fatal("failed to encode with MarshalerContext")
}
})
t.Run("EncodeContext", func(t *testing.T) {
ctx := context.WithValue(context.Background(), marshalContextKey{}, "hello")
buf := bytes.NewBuffer([]byte{})
if err := json.NewEncoder(buf).EncodeContext(ctx, &marshalContextStructType{}); err != nil {
t.Fatal(err)
}
if buf.String() != "\"success\"\n" {
t.Fatal("failed to encode with EncodeContext")
}
})
}
func TestInterfaceWithPointer(t *testing.T) {
var (
ivalue int = 10
uvalue uint = 20
svalue string = "value"
bvalue bool = true
fvalue float32 = 3.14
nvalue json.Number = "1.23"
structv = struct{ A int }{A: 10}
slice = []int{1, 2, 3, 4}
array = [4]int{1, 2, 3, 4}
mapvalue = map[string]int{"a": 1}
)
data := map[string]interface{}{
"ivalue": ivalue,
"uvalue": uvalue,
"svalue": svalue,
"bvalue": bvalue,
"fvalue": fvalue,
"nvalue": nvalue,
"struct": structv,
"slice": slice,
"array": array,
"map": mapvalue,
"pivalue": &ivalue,
"puvalue": &uvalue,
"psvalue": &svalue,
"pbvalue": &bvalue,
"pfvalue": &fvalue,
"pnvalue": &nvalue,
"pstruct": &structv,
"pslice": &slice,
"parray": &array,
"pmap": &mapvalue,
}
expected, err := stdjson.Marshal(data)
if err != nil {
t.Fatal(err)
}
actual, err := json.Marshal(data)
if err != nil {
t.Fatal(err)
}
assertEq(t, "interface{}", string(expected), string(actual))
}
func TestIssue263(t *testing.T) {
type Foo struct {
A []string `json:"a"`
B int `json:"b"`
}
type MyStruct struct {
Foo *Foo `json:"foo,omitempty"`
}
s := MyStruct{
Foo: &Foo{
A: []string{"ls -lah"},
B: 0,
},
}
expected, err := stdjson.Marshal(s)
if err != nil {
t.Fatal(err)
}
actual, err := json.Marshal(s)
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected, actual) {
t.Fatalf("expected:[%s] but got:[%s]", string(expected), string(actual))
}
}
func TestEmbeddedNotFirstField(t *testing.T) {
type Embedded struct {
Has bool `json:"has"`
}
type T struct {
X int `json:"is"`
Embedded `json:"child"`
}
p := T{X: 10, Embedded: Embedded{Has: true}}
expected, err := stdjson.Marshal(&p)
if err != nil {
t.Fatal(err)
}
got, err := json.Marshal(&p)
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected, got) {
t.Fatalf("failed to encode embedded structure. expected = %q but got %q", expected, got)
}
}
type implementedMethodIface interface {
M()
}
type implementedIfaceType struct {
A int
B string
}
func (implementedIfaceType) M() {}
func TestImplementedMethodInterfaceType(t *testing.T) {
data := []implementedIfaceType{implementedIfaceType{}}
expected, err := stdjson.Marshal(data)
if err != nil {
t.Fatal(err)
}
got, err := json.Marshal(data)
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected, got) {
t.Fatalf("failed to encode implemented method interface type. expected:[%q] but got:[%q]", expected, got)
}
}
func TestEmptyStructInterface(t *testing.T) {
expected, err := stdjson.Marshal([]interface{}{struct{}{}})
if err != nil {
t.Fatal(err)
}
got, err := json.Marshal([]interface{}{struct{}{}})
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected, got) {
t.Fatalf("failed to encode empty struct interface. expected:[%q] but got:[%q]", expected, got)
}
}
func TestIssue290(t *testing.T) {
type Issue290 interface {
A()
}
var a struct {
A Issue290
}
expected, err := stdjson.Marshal(a)
if err != nil {
t.Fatal(err)
}
got, err := json.Marshal(a)
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected, got) {
t.Fatalf("failed to encode non empty interface. expected = %q but got %q", expected, got)
}
}
func TestIssue299(t *testing.T) {
t.Run("conflict second field", func(t *testing.T) {
type Embedded struct {
ID string `json:"id"`
Name map[string]string `json:"name"`
}
type Container struct {
Embedded
Name string `json:"name"`
}
c := &Container{
Embedded: Embedded{
ID: "1",
Name: map[string]string{"en": "Hello", "es": "Hola"},
},
Name: "Hi",
}
expected, _ := stdjson.Marshal(c)
got, err := json.Marshal(c)
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected, got) {
t.Fatalf("expected %q but got %q", expected, got)
}
})
t.Run("conflict map field", func(t *testing.T) {
type Embedded struct {
Name map[string]string `json:"name"`
}
type Container struct {
Embedded
Name string `json:"name"`
}
c := &Container{
Embedded: Embedded{
Name: map[string]string{"en": "Hello", "es": "Hola"},
},
Name: "Hi",
}
expected, _ := stdjson.Marshal(c)
got, err := json.Marshal(c)
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected, got) {
t.Fatalf("expected %q but got %q", expected, got)
}
})
t.Run("conflict slice field", func(t *testing.T) {
type Embedded struct {
Name []string `json:"name"`
}
type Container struct {
Embedded
Name string `json:"name"`
}
c := &Container{
Embedded: Embedded{
Name: []string{"Hello"},
},
Name: "Hi",
}
expected, _ := stdjson.Marshal(c)
got, err := json.Marshal(c)
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected, got) {
t.Fatalf("expected %q but got %q", expected, got)
}
})
}
func TestRecursivePtrHead(t *testing.T) {
type User struct {
Account *string `json:"account"`
Password *string `json:"password"`
Nickname *string `json:"nickname"`
Address *string `json:"address,omitempty"`
Friends []*User `json:"friends,omitempty"`
}
user1Account, user1Password, user1Nickname := "abcdef", "123456", "user1"
user1 := &User{
Account: &user1Account,
Password: &user1Password,
Nickname: &user1Nickname,
Address: nil,
}
user2Account, user2Password, user2Nickname := "ghijkl", "123456", "user2"
user2 := &User{
Account: &user2Account,
Password: &user2Password,
Nickname: &user2Nickname,
Address: nil,
}
user1.Friends = []*User{user2}
expected, err := stdjson.Marshal(user1)
if err != nil {
t.Fatal(err)
}
got, err := json.Marshal(user1)
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected, got) {
t.Fatalf("failed to encode. expected %q but got %q", expected, got)
}
}
func TestMarshalIndent(t *testing.T) {
v := map[string]map[string]interface{}{
"a": {
"b": "1",
"c": map[string]interface{}{
"d": "1",
},
},
}
expected, err := stdjson.MarshalIndent(v, "", " ")
if err != nil {
t.Fatal(err)
}
got, err := json.MarshalIndent(v, "", " ")
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected, got) {
t.Fatalf("expected: %q but got %q", expected, got)
}
}
type issue318Embedded struct {
_ [64]byte
}
type issue318 struct {
issue318Embedded `json:"-"`
ID issue318MarshalText `json:"id,omitempty"`
}
type issue318MarshalText struct {
ID string
}
func (i issue318MarshalText) MarshalText() ([]byte, error) {
return []byte(i.ID), nil
}
func TestIssue318(t *testing.T) {
v := issue318{
ID: issue318MarshalText{ID: "1"},
}
b, err := json.Marshal(v)
if err != nil {
t.Fatal(err)
}
expected := `{"id":"1"}`
if string(b) != expected {
t.Fatalf("failed to encode. expected %s but got %s", expected, string(b))
}
}
type emptyStringMarshaler struct {
Value stringMarshaler `json:"value,omitempty"`
}
type stringMarshaler string
func (s stringMarshaler) MarshalJSON() ([]byte, error) {
return []byte(`"` + s + `"`), nil
}
func TestEmptyStringMarshaler(t *testing.T) {
value := emptyStringMarshaler{}
expected, err := stdjson.Marshal(value)
assertErr(t, err)
got, err := json.Marshal(value)
assertErr(t, err)
assertEq(t, "struct", string(expected), string(got))
}
func TestIssue324(t *testing.T) {
type T struct {
FieldA *string `json:"fieldA,omitempty"`
FieldB *string `json:"fieldB,omitempty"`
FieldC *bool `json:"fieldC"`
FieldD []string `json:"fieldD,omitempty"`
}
v := &struct {
Code string `json:"code"`
*T
}{
T: &T{},
}
var sv = "Test Field"
v.Code = "Test"
v.T.FieldB = &sv
expected, err := stdjson.Marshal(v)
if err != nil {
t.Fatal(err)
}
got, err := json.Marshal(v)
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected, got) {
t.Fatalf("failed to encode. expected %q but got %q", expected, got)
}
}
func TestIssue339(t *testing.T) {
type T1 struct {
*big.Int
}
type T2 struct {
T1 T1 `json:"T1"`
}
v := T2{T1{Int: big.NewInt(10000)}}
b, err := json.Marshal(&v)
assertErr(t, err)
got := string(b)
expected := `{"T1":10000}`
if got != expected {
t.Errorf("unexpected result: %v != %v", got, expected)
}
}
func TestIssue376(t *testing.T) {
type Container struct {
V interface{} `json:"value"`
}
type MapOnly struct {
Map map[string]int64 `json:"map"`
}
b, err := json.Marshal(Container{MapOnly{}})
if err != nil {
t.Fatal(err)
}
got := string(b)
expected := `{"value":{"map":null}}`
if got != expected {
t.Errorf("unexpected result: %v != %v", got, expected)
}
}
type Issue370 struct {
String string
Valid bool
}
func (i *Issue370) MarshalJSON() ([]byte, error) {
if !i.Valid {
return json.Marshal(nil)
}
return json.Marshal(i.String)
}
func TestIssue370(t *testing.T) {
v := []struct {
V Issue370
}{
{V: Issue370{String: "test", Valid: true}},
}
b, err := json.Marshal(v)
if err != nil {
t.Fatal(err)
}
got := string(b)
expected := `[{"V":"test"}]`
if got != expected {
t.Errorf("unexpected result: %v != %v", got, expected)
}
}
func TestIssue374(t *testing.T) {
r := io.MultiReader(strings.NewReader(strings.Repeat(" ", 505)+`"\u`), strings.NewReader(`0000"`))
var v interface{}
if err := json.NewDecoder(r).Decode(&v); err != nil {
t.Fatal(err)
}
got := v.(string)
expected := "\u0000"
if got != expected {
t.Errorf("unexpected result: %q != %q", got, expected)
}
}
func TestIssue381(t *testing.T) {
var v struct {
Field0 bool
Field1 bool
Field2 bool
Field3 bool
Field4 bool
Field5 bool
Field6 bool
Field7 bool
Field8 bool
Field9 bool
Field10 bool
Field11 bool
Field12 bool
Field13 bool
Field14 bool
Field15 bool
Field16 bool
Field17 bool
Field18 bool
Field19 bool
Field20 bool
Field21 bool
Field22 bool
Field23 bool
Field24 bool
Field25 bool
Field26 bool
Field27 bool
Field28 bool
Field29 bool
Field30 bool
Field31 bool
Field32 bool
Field33 bool
Field34 bool
Field35 bool
Field36 bool
Field37 bool
Field38 bool
Field39 bool
Field40 bool
Field41 bool
Field42 bool
Field43 bool
Field44 bool
Field45 bool
Field46 bool
Field47 bool
Field48 bool
Field49 bool
Field50 bool
Field51 bool
Field52 bool
Field53 bool
Field54 bool
Field55 bool
Field56 bool
Field57 bool
Field58 bool
Field59 bool
Field60 bool
Field61 bool
Field62 bool
Field63 bool
Field64 bool
Field65 bool
Field66 bool
Field67 bool
Field68 bool
Field69 bool
Field70 bool
Field71 bool
Field72 bool
Field73 bool
Field74 bool
Field75 bool
Field76 bool
Field77 bool
Field78 bool
Field79 bool
Field80 bool
Field81 bool
Field82 bool
Field83 bool
Field84 bool
Field85 bool
Field86 bool
Field87 bool
Field88 bool
Field89 bool
Field90 bool
Field91 bool
Field92 bool
Field93 bool
Field94 bool
Field95 bool
Field96 bool
Field97 bool
Field98 bool
Field99 bool
}
// test encoder cache issue, not related to encoder
b, err := json.Marshal(v)
if err != nil {
t.Errorf("failed to marshal %s", err.Error())
t.FailNow()
}
std, err := stdjson.Marshal(v)
if err != nil {
t.Errorf("failed to marshal with encoding/json %s", err.Error())
t.FailNow()
}
if !bytes.Equal(std, b) {
t.Errorf("encoding result not equal to encoding/json")
t.FailNow()
}
}
func TestIssue386(t *testing.T) {
raw := `{"date": null, "platform": "\u6f2b\u753b", "images": {"small": "https://lain.bgm.tv/pic/cover/s/d2/a1/80048_jp.jpg", "grid": "https://lain.bgm.tv/pic/cover/g/d2/a1/80048_jp.jpg", "large": "https://lain.bgm.tv/pic/cover/l/d2/a1/80048_jp.jpg", "medium": "https://lain.bgm.tv/pic/cover/m/d2/a1/80048_jp.jpg", "common": "https://lain.bgm.tv/pic/cover/c/d2/a1/80048_jp.jpg"}, "summary": "\u5929\u624d\u8a2d\u8a08\u58eb\u30fb\u5929\u5bae\uff08\u3042\u307e\u307f\u3084\uff09\u3092\u62b1\u3048\u308b\u6751\u96e8\u7dcf\u5408\u4f01\u753b\u306f\u3001\u771f\u6c34\u5efa\u8a2d\u3068\u63d0\u643a\u3057\u3066\u300c\u3055\u304d\u305f\u307e\u30a2\u30ea\u30fc\u30ca\u300d\u306e\u30b3\u30f3\u30da\u306b\u512a\u52dd\u3059\u308b\u3053\u3068\u306b\u8ced\u3051\u3066\u3044\u305f\u3002\u3057\u304b\u3057\u3001\u73fe\u77e5\u4e8b\u306e\u6d25\u5730\u7530\uff08\u3064\u3061\u3060\uff09\u306f\u5927\u65e5\u5efa\u8a2d\u306b\u512a\u52dd\u3055\u305b\u3088\u3046\u3068\u6697\u8e8d\u3059\u308b\u3002\u305d\u308c\u306f\u73fe\u77e5\u4e8b\u306e\u6d25\u5730\u7530\u3068\u526f\u77e5\u4e8b\u306e\u592a\u7530\uff08\u304a\u304a\u305f\uff09\u306e\u653f\u6cbb\u751f\u547d\u3092\u5de6\u53f3\u3059\u308b\u4e89\u3044\u3068\u306a\u308a\u2026\u2026!?\u3000\u305d\u3057\u3066\u516c\u5171\u4e8b\u696d\u306b\u6e26\u5dfb\u304f\u6df1\u3044\u95c7\u306b\u842c\u7530\u9280\u6b21\u90ce\uff08\u307e\u3093\u3060\u30fb\u304e\u3093\u3058\u308d\u3046\uff09\u306f\u2026\u2026!?", "name": "\u30df\u30ca\u30df\u306e\u5e1d\u738b (48)"}`
var a struct {
Date *string `json:"date"`
Platform *string `json:"platform"`
Summary string `json:"summary"`
Name string `json:"name"`
}
err := json.NewDecoder(strings.NewReader(raw)).Decode(&a)
if err != nil {
t.Error(err)
}
}
type customMapKey string
func (b customMapKey) MarshalJSON() ([]byte, error) {
return []byte("[]"), nil
}
func TestCustomMarshalForMapKey(t *testing.T) {
m := map[customMapKey]string{customMapKey("skipcustom"): "test"}
expected, err := stdjson.Marshal(m)
assertErr(t, err)
got, err := json.Marshal(m)
assertErr(t, err)
assertEq(t, "custom map key", string(expected), string(got))
}
func TestIssue391(t *testing.T) {
type A struct {
X string `json:"x,omitempty"`
}
type B struct {
A
}
type C struct {
X []int `json:"x,omitempty"`
}
for _, tc := range []struct {
name string
in interface{}
out string
}{
{in: struct{ B }{}, out: "{}"},
{in: struct {
B
Y string `json:"y"`
}{}, out: `{"y":""}`},
{in: struct {
Y string `json:"y"`
B
}{}, out: `{"y":""}`},
{in: struct{ C }{}, out: "{}"},
} {
t.Run(tc.name, func(t *testing.T) {
b, err := json.Marshal(tc.in)
assertErr(t, err)
assertEq(t, "unexpected result", tc.out, string(b))
})
}
}
func TestIssue417(t *testing.T) {
x := map[string]string{
"b": "b",
"a": "a",
}
b, err := json.MarshalIndentWithOption(x, "", " ", json.UnorderedMap())
assertErr(t, err)
var y map[string]string
err = json.Unmarshal(b, &y)
assertErr(t, err)
assertEq(t, "key b", "b", y["b"])
assertEq(t, "key a", "a", y["a"])
}
func TestIssue426(t *testing.T) {
type I interface {
Foo()
}
type A struct {
I
Val string
}
var s A
s.Val = "456"
b, _ := json.Marshal(s)
assertEq(t, "unexpected result", `{"I":null,"Val":"456"}`, string(b))
}
func TestIssue441(t *testing.T) {
type A struct {
Y string `json:"y,omitempty"`
}
type B struct {
X *int `json:"x,omitempty"`
A
Z int `json:"z,omitempty"`
}
b, err := json.Marshal(B{})
assertErr(t, err)
assertEq(t, "unexpected result", "{}", string(b))
}
golang-github-goccy-go-json-0.10.3/error.go 0000664 0000000 0000000 00000003001 14635552766 0020473 0 ustar 00root root 0000000 0000000 package json
import (
"github.com/goccy/go-json/internal/errors"
)
// Before Go 1.2, an InvalidUTF8Error was returned by Marshal when
// attempting to encode a string value with invalid UTF-8 sequences.
// As of Go 1.2, Marshal instead coerces the string to valid UTF-8 by
// replacing invalid bytes with the Unicode replacement rune U+FFFD.
//
// Deprecated: No longer used; kept for compatibility.
type InvalidUTF8Error = errors.InvalidUTF8Error
// An InvalidUnmarshalError describes an invalid argument passed to Unmarshal.
// (The argument to Unmarshal must be a non-nil pointer.)
type InvalidUnmarshalError = errors.InvalidUnmarshalError
// A MarshalerError represents an error from calling a MarshalJSON or MarshalText method.
type MarshalerError = errors.MarshalerError
// A SyntaxError is a description of a JSON syntax error.
type SyntaxError = errors.SyntaxError
// An UnmarshalFieldError describes a JSON object key that
// led to an unexported (and therefore unwritable) struct field.
//
// Deprecated: No longer used; kept for compatibility.
type UnmarshalFieldError = errors.UnmarshalFieldError
// An UnmarshalTypeError describes a JSON value that was
// not appropriate for a value of a specific Go type.
type UnmarshalTypeError = errors.UnmarshalTypeError
// An UnsupportedTypeError is returned by Marshal when attempting
// to encode an unsupported value type.
type UnsupportedTypeError = errors.UnsupportedTypeError
type UnsupportedValueError = errors.UnsupportedValueError
type PathError = errors.PathError
golang-github-goccy-go-json-0.10.3/export_test.go 0000664 0000000 0000000 00000000235 14635552766 0021730 0 ustar 00root root 0000000 0000000 package json
import (
"github.com/goccy/go-json/internal/errors"
)
var (
NewSyntaxError = errors.ErrSyntax
NewMarshalerError = errors.ErrMarshaler
)
golang-github-goccy-go-json-0.10.3/go.mod 0000664 0000000 0000000 00000000051 14635552766 0020123 0 ustar 00root root 0000000 0000000 module github.com/goccy/go-json
go 1.19
golang-github-goccy-go-json-0.10.3/go.sum 0000664 0000000 0000000 00000000000 14635552766 0020142 0 ustar 00root root 0000000 0000000 golang-github-goccy-go-json-0.10.3/helper_test.go 0000664 0000000 0000000 00000001016 14635552766 0021664 0 ustar 00root root 0000000 0000000 package json_test
import "testing"
func assertErr(t *testing.T, err error) {
t.Helper()
if err != nil {
t.Fatalf("%+v", err)
}
}
func assertEq(t *testing.T, msg string, exp interface{}, act interface{}) {
t.Helper()
if exp != act {
t.Fatalf("failed to test for %s. exp=[%v] but act=[%v]", msg, exp, act)
}
}
func assertNeq(t *testing.T, msg string, exp interface{}, act interface{}) {
t.Helper()
if exp == act {
t.Fatalf("failed to test for %s. expected value is not [%v] but got same value", msg, act)
}
}
golang-github-goccy-go-json-0.10.3/internal/ 0000775 0000000 0000000 00000000000 14635552766 0020635 5 ustar 00root root 0000000 0000000 golang-github-goccy-go-json-0.10.3/internal/cmd/ 0000775 0000000 0000000 00000000000 14635552766 0021400 5 ustar 00root root 0000000 0000000 golang-github-goccy-go-json-0.10.3/internal/cmd/generator/ 0000775 0000000 0000000 00000000000 14635552766 0023366 5 ustar 00root root 0000000 0000000 golang-github-goccy-go-json-0.10.3/internal/cmd/generator/main.go 0000664 0000000 0000000 00000015551 14635552766 0024650 0 ustar 00root root 0000000 0000000 package main
import (
"bytes"
"fmt"
"go/format"
"go/parser"
"go/printer"
"go/token"
"os"
"path/filepath"
"runtime"
"strings"
"text/template"
)
type opType struct {
Op string
Code string
}
func createOpType(op, code string) opType {
return opType{
Op: op,
Code: code,
}
}
func _main() error {
tmpl, err := template.New("").Parse(`// Code generated by internal/cmd/generator. DO NOT EDIT!
package encoder
import (
"strings"
)
type CodeType int
const (
{{- range $index, $type := .CodeTypes }}
Code{{ $type }} CodeType = {{ $index }}
{{- end }}
)
var opTypeStrings = [{{ .OpLen }}]string{
{{- range $type := .OpTypes }}
"{{ $type.Op }}",
{{- end }}
}
type OpType uint16
const (
{{- range $index, $type := .OpTypes }}
Op{{ $type.Op }} OpType = {{ $index }}
{{- end }}
)
func (t OpType) String() string {
if int(t) >= {{ .OpLen }} {
return ""
}
return opTypeStrings[int(t)]
}
func (t OpType) CodeType() CodeType {
if strings.Contains(t.String(), "Struct") {
if strings.Contains(t.String(), "End") {
return CodeStructEnd
}
return CodeStructField
}
switch t {
case OpArray, OpArrayPtr:
return CodeArrayHead
case OpArrayElem:
return CodeArrayElem
case OpSlice, OpSlicePtr:
return CodeSliceHead
case OpSliceElem:
return CodeSliceElem
case OpMap, OpMapPtr:
return CodeMapHead
case OpMapKey:
return CodeMapKey
case OpMapValue:
return CodeMapValue
case OpMapEnd:
return CodeMapEnd
}
return CodeOp
}
func (t OpType) HeadToPtrHead() OpType {
if strings.Index(t.String(), "PtrHead") > 0 {
return t
}
idx := strings.Index(t.String(), "Head")
if idx == -1 {
return t
}
suffix := "PtrHead"+t.String()[idx+len("Head"):]
const toPtrOffset = 2
if strings.Contains(OpType(int(t) + toPtrOffset).String(), suffix) {
return OpType(int(t) + toPtrOffset)
}
return t
}
func (t OpType) HeadToOmitEmptyHead() OpType {
const toOmitEmptyOffset = 1
if strings.Contains(OpType(int(t) + toOmitEmptyOffset).String(), "OmitEmpty") {
return OpType(int(t) + toOmitEmptyOffset)
}
return t
}
func (t OpType) PtrHeadToHead() OpType {
idx := strings.Index(t.String(), "PtrHead")
if idx == -1 {
return t
}
suffix := t.String()[idx+len("Ptr"):]
const toPtrOffset = 2
if strings.Contains(OpType(int(t) - toPtrOffset).String(), suffix) {
return OpType(int(t) - toPtrOffset)
}
return t
}
func (t OpType) FieldToEnd() OpType {
idx := strings.Index(t.String(), "Field")
if idx == -1 {
return t
}
suffix := t.String()[idx+len("Field"):]
if suffix == "" || suffix == "OmitEmpty" {
return t
}
const toEndOffset = 2
if strings.Contains(OpType(int(t) + toEndOffset).String(), "End"+suffix) {
return OpType(int(t) + toEndOffset)
}
return t
}
func (t OpType) FieldToOmitEmptyField() OpType {
const toOmitEmptyOffset = 1
if strings.Contains(OpType(int(t) + toOmitEmptyOffset).String(), "OmitEmpty") {
return OpType(int(t) + toOmitEmptyOffset)
}
return t
}
`)
if err != nil {
return err
}
codeTypes := []string{
"Op",
"ArrayHead",
"ArrayElem",
"SliceHead",
"SliceElem",
"MapHead",
"MapKey",
"MapValue",
"MapEnd",
"Recursive",
"StructField",
"StructEnd",
}
primitiveTypes := []string{
"int", "uint", "float32", "float64", "bool", "string", "bytes", "number",
"array", "map", "slice", "struct", "MarshalJSON", "MarshalText",
"intString", "uintString", "float32String", "float64String", "boolString", "stringString", "numberString",
"intPtr", "uintPtr", "float32Ptr", "float64Ptr", "boolPtr", "stringPtr", "bytesPtr", "numberPtr",
"arrayPtr", "mapPtr", "slicePtr", "marshalJSONPtr", "marshalTextPtr", "interfacePtr",
"intPtrString", "uintPtrString", "float32PtrString", "float64PtrString", "boolPtrString", "stringPtrString", "numberPtrString",
}
primitiveTypesUpper := []string{}
for _, typ := range primitiveTypes {
primitiveTypesUpper = append(primitiveTypesUpper, strings.ToUpper(string(typ[0]))+typ[1:])
}
opTypes := []opType{
createOpType("End", "Op"),
createOpType("Interface", "Op"),
createOpType("Ptr", "Op"),
createOpType("SliceElem", "SliceElem"),
createOpType("SliceEnd", "Op"),
createOpType("ArrayElem", "ArrayElem"),
createOpType("ArrayEnd", "Op"),
createOpType("MapKey", "MapKey"),
createOpType("MapValue", "MapValue"),
createOpType("MapEnd", "Op"),
createOpType("Recursive", "Op"),
createOpType("RecursivePtr", "Op"),
createOpType("RecursiveEnd", "Op"),
createOpType("InterfaceEnd", "Op"),
}
for _, typ := range primitiveTypesUpper {
typ := typ
opTypes = append(opTypes, createOpType(typ, "Op"))
}
for _, typ := range append(primitiveTypesUpper, "") {
for _, ptrOrNot := range []string{"", "Ptr"} {
for _, opt := range []string{"", "OmitEmpty"} {
ptrOrNot := ptrOrNot
opt := opt
typ := typ
op := fmt.Sprintf(
"Struct%sHead%s%s",
ptrOrNot,
opt,
typ,
)
opTypes = append(opTypes, opType{
Op: op,
Code: "StructField",
})
}
}
}
for _, typ := range append(primitiveTypesUpper, "") {
for _, opt := range []string{"", "OmitEmpty"} {
opt := opt
typ := typ
op := fmt.Sprintf(
"StructField%s%s",
opt,
typ,
)
opTypes = append(opTypes, opType{
Op: op,
Code: "StructField",
})
}
for _, opt := range []string{"", "OmitEmpty"} {
opt := opt
typ := typ
op := fmt.Sprintf(
"StructEnd%s%s",
opt,
typ,
)
opTypes = append(opTypes, opType{
Op: op,
Code: "StructEnd",
})
}
}
var b bytes.Buffer
if err := tmpl.Execute(&b, struct {
CodeTypes []string
OpTypes []opType
OpLen int
}{
CodeTypes: codeTypes,
OpTypes: opTypes,
OpLen: len(opTypes),
}); err != nil {
return err
}
path := filepath.Join(repoRoot(), "internal", "encoder", "optype.go")
buf, err := format.Source(b.Bytes())
if err != nil {
return err
}
return os.WriteFile(path, buf, 0644)
}
func generateVM() error {
file, err := os.ReadFile("vm.go.tmpl")
if err != nil {
return err
}
fset := token.NewFileSet()
f, err := parser.ParseFile(fset, "", string(file), parser.ParseComments)
if err != nil {
return err
}
for _, pkg := range []string{"vm", "vm_indent", "vm_color", "vm_color_indent"} {
f.Name.Name = pkg
var buf bytes.Buffer
printer.Fprint(&buf, fset, f)
path := filepath.Join(repoRoot(), "internal", "encoder", pkg, "vm.go")
source, err := format.Source(buf.Bytes())
if err != nil {
return err
}
if err := os.WriteFile(path, source, 0644); err != nil {
return err
}
}
return nil
}
func repoRoot() string {
_, file, _, _ := runtime.Caller(0)
relativePathFromRepoRoot := filepath.Join("internal", "cmd", "generator")
return strings.TrimSuffix(filepath.Dir(file), relativePathFromRepoRoot)
}
//go:generate go run main.go
func main() {
if err := generateVM(); err != nil {
panic(err)
}
if err := _main(); err != nil {
panic(err)
}
}
golang-github-goccy-go-json-0.10.3/internal/cmd/generator/vm.go.tmpl 0000664 0000000 0000000 00000414207 14635552766 0025322 0 ustar 00root root 0000000 0000000 // Code generated by internal/cmd/generator. DO NOT EDIT!
package vm
import (
"math"
"reflect"
"sort"
"unsafe"
"github.com/goccy/go-json/internal/encoder"
"github.com/goccy/go-json/internal/runtime"
)
func Run(ctx *encoder.RuntimeContext, b []byte, codeSet *encoder.OpcodeSet) ([]byte, error) {
recursiveLevel := 0
ptrOffset := uintptr(0)
ctxptr := ctx.Ptr()
var code *encoder.Opcode
if (ctx.Option.Flag & encoder.HTMLEscapeOption) != 0 {
code = codeSet.EscapeKeyCode
} else {
code = codeSet.NoescapeKeyCode
}
for {
switch code.Op {
default:
return nil, errUnimplementedOp(code.Op)
case encoder.OpPtr:
p := load(ctxptr, code.Idx)
code = code.Next
store(ctxptr, code.Idx, ptrToPtr(p))
case encoder.OpIntPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpInt:
b = appendInt(ctx, b, load(ctxptr, code.Idx), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpUintPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpUint:
b = appendUint(ctx, b, load(ctxptr, code.Idx), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpIntString:
b = append(b, '"')
b = appendInt(ctx, b, load(ctxptr, code.Idx), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpUintString:
b = append(b, '"')
b = appendUint(ctx, b, load(ctxptr, code.Idx), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpFloat32Ptr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
b = appendComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpFloat32:
b = appendFloat32(ctx, b, ptrToFloat32(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpFloat64Ptr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpFloat64:
v := ptrToFloat64(load(ctxptr, code.Idx))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStringPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpString:
b = appendString(ctx, b, ptrToString(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpBoolPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpBool:
b = appendBool(ctx, b, ptrToBool(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpBytesPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpBytes:
b = appendByteSlice(ctx, b, ptrToBytes(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpNumberPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpNumber:
bb, err := appendNumber(ctx, b, ptrToNumber(load(ctxptr, code.Idx)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpInterfacePtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpInterface:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
if recursiveLevel > encoder.StartDetectingCyclesAfter {
for _, seen := range ctx.SeenPtr {
if p == seen {
return nil, errUnsupportedValue(code, p)
}
}
}
ctx.SeenPtr = append(ctx.SeenPtr, p)
var (
typ *runtime.Type
ifacePtr unsafe.Pointer
)
up := ptrToUnsafePtr(p)
if code.Flags&encoder.NonEmptyInterfaceFlags != 0 {
iface := (*nonEmptyInterface)(up)
ifacePtr = iface.ptr
if iface.itab != nil {
typ = iface.itab.typ
}
} else {
iface := (*emptyInterface)(up)
ifacePtr = iface.ptr
typ = iface.typ
}
if ifacePtr == nil {
isDirectedNil := typ != nil && typ.Kind() == reflect.Struct && !runtime.IfaceIndir(typ)
if !isDirectedNil {
b = appendNullComma(ctx, b)
code = code.Next
break
}
}
ctx.KeepRefs = append(ctx.KeepRefs, up)
ifaceCodeSet, err := encoder.CompileToGetCodeSet(ctx, uintptr(unsafe.Pointer(typ)))
if err != nil {
return nil, err
}
totalLength := uintptr(code.Length) + 3
nextTotalLength := uintptr(ifaceCodeSet.CodeLength) + 3
var c *encoder.Opcode
if (ctx.Option.Flag & encoder.HTMLEscapeOption) != 0 {
c = ifaceCodeSet.InterfaceEscapeKeyCode
} else {
c = ifaceCodeSet.InterfaceNoescapeKeyCode
}
curlen := uintptr(len(ctx.Ptrs))
offsetNum := ptrOffset / uintptrSize
oldOffset := ptrOffset
ptrOffset += totalLength * uintptrSize
oldBaseIndent := ctx.BaseIndent
ctx.BaseIndent += code.Indent
newLen := offsetNum + totalLength + nextTotalLength
if curlen < newLen {
ctx.Ptrs = append(ctx.Ptrs, make([]uintptr, newLen-curlen)...)
}
ctxptr = ctx.Ptr() + ptrOffset // assign new ctxptr
end := ifaceCodeSet.EndCode
store(ctxptr, c.Idx, uintptr(ifacePtr))
store(ctxptr, end.Idx, oldOffset)
store(ctxptr, end.ElemIdx, uintptr(unsafe.Pointer(code.Next)))
storeIndent(ctxptr, end, uintptr(oldBaseIndent))
code = c
recursiveLevel++
case encoder.OpInterfaceEnd:
recursiveLevel--
// restore ctxptr
offset := load(ctxptr, code.Idx)
restoreIndent(ctx, code, ctxptr)
ctx.SeenPtr = ctx.SeenPtr[:len(ctx.SeenPtr)-1]
codePtr := load(ctxptr, code.ElemIdx)
code = (*encoder.Opcode)(ptrToUnsafePtr(codePtr))
ctxptr = ctx.Ptr() + offset
ptrOffset = offset
case encoder.OpMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToPtr(p))
fallthrough
case encoder.OpMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
if (code.Flags&encoder.IsNilableTypeFlags) != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p)
}
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToPtr(p))
fallthrough
case encoder.OpMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
b = append(b, `""`...)
b = appendComma(ctx, b)
code = code.Next
break
}
if (code.Flags&encoder.IsNilableTypeFlags) != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p)
}
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpSlicePtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpSlice:
p := load(ctxptr, code.Idx)
slice := ptrToSlice(p)
if p == 0 || slice.Data == nil {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.ElemIdx, 0)
store(ctxptr, code.Length, uintptr(slice.Len))
store(ctxptr, code.Idx, uintptr(slice.Data))
if slice.Len > 0 {
b = appendArrayHead(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, uintptr(slice.Data))
} else {
b = appendEmptyArray(ctx, b)
code = code.End.Next
}
case encoder.OpSliceElem:
idx := load(ctxptr, code.ElemIdx)
length := load(ctxptr, code.Length)
idx++
if idx < length {
b = appendArrayElemIndent(ctx, code, b)
store(ctxptr, code.ElemIdx, idx)
data := load(ctxptr, code.Idx)
size := uintptr(code.Size)
code = code.Next
store(ctxptr, code.Idx, data+idx*size)
} else {
b = appendArrayEnd(ctx, code, b)
code = code.End.Next
}
case encoder.OpArrayPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpArray:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
if code.Length > 0 {
b = appendArrayHead(ctx, code, b)
store(ctxptr, code.ElemIdx, 0)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
b = appendEmptyArray(ctx, b)
code = code.End.Next
}
case encoder.OpArrayElem:
idx := load(ctxptr, code.ElemIdx)
idx++
if idx < uintptr(code.Length) {
b = appendArrayElemIndent(ctx, code, b)
store(ctxptr, code.ElemIdx, idx)
p := load(ctxptr, code.Idx)
size := uintptr(code.Size)
code = code.Next
store(ctxptr, code.Idx, p+idx*size)
} else {
b = appendArrayEnd(ctx, code, b)
code = code.End.Next
}
case encoder.OpMapPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpMap:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
uptr := ptrToUnsafePtr(p)
mlen := maplen(uptr)
if mlen <= 0 {
b = appendEmptyObject(ctx, b)
code = code.End.Next
break
}
b = appendStructHead(ctx, b)
unorderedMap := (ctx.Option.Flag & encoder.UnorderedMapOption) != 0
mapCtx := encoder.NewMapContext(mlen, unorderedMap)
mapiterinit(code.Type, uptr, &mapCtx.Iter)
store(ctxptr, code.Idx, uintptr(unsafe.Pointer(mapCtx)))
ctx.KeepRefs = append(ctx.KeepRefs, unsafe.Pointer(mapCtx))
if unorderedMap {
b = appendMapKeyIndent(ctx, code.Next, b)
} else {
mapCtx.Start = len(b)
mapCtx.First = len(b)
}
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
case encoder.OpMapKey:
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
idx := mapCtx.Idx
idx++
if (ctx.Option.Flag & encoder.UnorderedMapOption) != 0 {
if idx < mapCtx.Len {
b = appendMapKeyIndent(ctx, code, b)
mapCtx.Idx = int(idx)
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
} else {
b = appendObjectEnd(ctx, code, b)
encoder.ReleaseMapContext(mapCtx)
code = code.End.Next
}
} else {
mapCtx.Slice.Items[mapCtx.Idx].Value = b[mapCtx.Start:len(b)]
if idx < mapCtx.Len {
mapCtx.Idx = int(idx)
mapCtx.Start = len(b)
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
} else {
code = code.End
}
}
case encoder.OpMapValue:
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
if (ctx.Option.Flag & encoder.UnorderedMapOption) != 0 {
b = appendColon(ctx, b)
} else {
mapCtx.Slice.Items[mapCtx.Idx].Key = b[mapCtx.Start:len(b)]
mapCtx.Start = len(b)
}
value := mapitervalue(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(value))
mapiternext(&mapCtx.Iter)
code = code.Next
case encoder.OpMapEnd:
// this operation only used by sorted map.
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
sort.Sort(mapCtx.Slice)
buf := mapCtx.Buf
for _, item := range mapCtx.Slice.Items {
buf = appendMapKeyValue(ctx, code, buf, item.Key, item.Value)
}
buf = appendMapEnd(ctx, code, buf)
b = b[:mapCtx.First]
b = append(b, buf...)
mapCtx.Buf = buf
encoder.ReleaseMapContext(mapCtx)
code = code.Next
case encoder.OpRecursivePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpRecursive:
ptr := load(ctxptr, code.Idx)
if ptr != 0 {
if recursiveLevel > encoder.StartDetectingCyclesAfter {
for _, seen := range ctx.SeenPtr {
if ptr == seen {
return nil, errUnsupportedValue(code, ptr)
}
}
}
}
ctx.SeenPtr = append(ctx.SeenPtr, ptr)
c := code.Jmp.Code
curlen := uintptr(len(ctx.Ptrs))
offsetNum := ptrOffset / uintptrSize
oldOffset := ptrOffset
ptrOffset += code.Jmp.CurLen * uintptrSize
oldBaseIndent := ctx.BaseIndent
indentDiffFromTop := c.Indent - 1
ctx.BaseIndent += code.Indent - indentDiffFromTop
newLen := offsetNum + code.Jmp.CurLen + code.Jmp.NextLen
if curlen < newLen {
ctx.Ptrs = append(ctx.Ptrs, make([]uintptr, newLen-curlen)...)
}
ctxptr = ctx.Ptr() + ptrOffset // assign new ctxptr
store(ctxptr, c.Idx, ptr)
store(ctxptr, c.End.Next.Idx, oldOffset)
store(ctxptr, c.End.Next.ElemIdx, uintptr(unsafe.Pointer(code.Next)))
storeIndent(ctxptr, c.End.Next, uintptr(oldBaseIndent))
code = c
recursiveLevel++
case encoder.OpRecursiveEnd:
recursiveLevel--
// restore ctxptr
restoreIndent(ctx, code, ctxptr)
offset := load(ctxptr, code.Idx)
ctx.SeenPtr = ctx.SeenPtr[:len(ctx.SeenPtr)-1]
codePtr := load(ctxptr, code.ElemIdx)
code = (*encoder.Opcode)(ptrToUnsafePtr(codePtr))
ctxptr = ctx.Ptr() + offset
ptrOffset = offset
case encoder.OpStructPtrHead:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHead:
p := load(ctxptr, code.Idx)
if p == 0 && ((code.Flags&encoder.IndirectFlags) != 0 || code.Next.Op == encoder.OpStructEnd) {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if len(code.Key) > 0 {
if (code.Flags&encoder.IsTaggedKeyFlags) != 0 || code.Flags&encoder.AnonymousKeyFlags == 0 {
b = appendStructKey(ctx, code, b)
}
}
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmpty:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmpty:
p := load(ctxptr, code.Idx)
if p == 0 && ((code.Flags&encoder.IndirectFlags) != 0 || code.Next.Op == encoder.OpStructEnd) {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if p == 0 || (ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0) {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadInt:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadInt:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyInt:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyInt:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadIntString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadIntString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyIntString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
u64 := ptrToUint64(p, code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadUint:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadUint:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUint:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyUint:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadUintString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadUintString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyUintString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat32:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat32:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat32(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat32String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat32String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat32(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat64:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat64:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat64String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat64String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNull(ctx, b)
b = appendComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToString(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadStringString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadStringString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p+uintptr(code.Offset)))))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyStringString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToString(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBool:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBool:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBool:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBool:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
} else {
code = code.NextField
}
case encoder.OpStructPtrHeadBoolString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBoolString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
} else {
code = code.NextField
}
case encoder.OpStructPtrHeadBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBytes:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBytes:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBytes:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBytes:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadNumber:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadNumber:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumber:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyNumber:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToNumber(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
}
case encoder.OpStructPtrHeadNumberString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadNumberString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToNumber(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructPtrHeadNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadArray, encoder.OpStructPtrHeadSlice:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadArray, encoder.OpStructHeadSlice:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptyArray:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyArray:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptySlice:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptySlice:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
slice := ptrToSlice(p)
if slice.Len == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadArrayPtr, encoder.OpStructPtrHeadSlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadArrayPtr, encoder.OpStructHeadSlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
} else {
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadOmitEmptyArrayPtr, encoder.OpStructPtrHeadOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyArrayPtr, encoder.OpStructHeadOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMap:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMap:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if p != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p + uintptr(code.Offset))
}
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptyMap:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMap:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p + uintptr(code.Offset))
}
if maplen(ptrToUnsafePtr(p)) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
break
}
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
} else {
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
break
}
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 {
code = code.NextField
} else {
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadMarshalJSON {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadOmitEmptyMarshalJSON {
p = ptrToPtr(p)
}
}
iface := ptrToInterface(code, p)
if (code.Flags&encoder.NilCheckFlags) != 0 && encoder.IsNilForMarshaler(iface) {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, iface)
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadMarshalText {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadOmitEmptyMarshalText {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructField:
if code.Flags&encoder.IsTaggedKeyFlags != 0 || code.Flags&encoder.AnonymousKeyFlags == 0 {
b = appendStructKey(ctx, code, b)
}
p := load(ctxptr, code.Idx) + uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmpty:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldInt:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyInt:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUint:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUint:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32String:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringString:
p := load(ctxptr, code.Idx)
s := ptrToString(p + uintptr(code.Offset))
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, s)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBool:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBool:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBytes:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBytes:
p := load(ctxptr, code.Idx)
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) > 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldNumber:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumber:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldNumberString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldMarshalJSON:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
break
}
iface := ptrToInterface(code, p)
if (code.Flags&encoder.NilCheckFlags) != 0 && encoder.IsNilForMarshaler(iface) {
code = code.NextField
break
}
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, iface)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldMarshalJSONPtr:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldMarshalText:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
break
}
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldMarshalTextPtr:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldArray:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyArray:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldArrayPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyArrayPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldSlice:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptySlice:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
slice := ptrToSlice(p)
if slice.Len == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldSlicePtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldMap:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyMap:
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 || maplen(ptrToUnsafePtr(p)) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldMapPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldStruct:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyStruct:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructEnd:
b = appendStructEndSkipLast(ctx, code, b)
code = code.Next
case encoder.OpStructEndInt:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyInt:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUint:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUint:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32String:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32Ptr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32PtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64Ptr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
b = appendStructEnd(ctx, code, b)
code = code.Next
break
}
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64PtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
s := ptrToString(p + uintptr(code.Offset))
b = appendString(ctx, b, string(appendString(ctx, []byte{}, s)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBool:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBool:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBytes:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBytes:
p := load(ctxptr, code.Idx)
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) > 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBytesPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumber:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
code = code.Next
case encoder.OpStructEndOmitEmptyNumber:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpEnd:
goto END
}
}
END:
return b, nil
}
golang-github-goccy-go-json-0.10.3/internal/decoder/ 0000775 0000000 0000000 00000000000 14635552766 0022242 5 ustar 00root root 0000000 0000000 golang-github-goccy-go-json-0.10.3/internal/decoder/anonymous_field.go 0000664 0000000 0000000 00000002215 14635552766 0025764 0 ustar 00root root 0000000 0000000 package decoder
import (
"unsafe"
"github.com/goccy/go-json/internal/runtime"
)
type anonymousFieldDecoder struct {
structType *runtime.Type
offset uintptr
dec Decoder
}
func newAnonymousFieldDecoder(structType *runtime.Type, offset uintptr, dec Decoder) *anonymousFieldDecoder {
return &anonymousFieldDecoder{
structType: structType,
offset: offset,
dec: dec,
}
}
func (d *anonymousFieldDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
if *(*unsafe.Pointer)(p) == nil {
*(*unsafe.Pointer)(p) = unsafe_New(d.structType)
}
p = *(*unsafe.Pointer)(p)
return d.dec.DecodeStream(s, depth, unsafe.Pointer(uintptr(p)+d.offset))
}
func (d *anonymousFieldDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
if *(*unsafe.Pointer)(p) == nil {
*(*unsafe.Pointer)(p) = unsafe_New(d.structType)
}
p = *(*unsafe.Pointer)(p)
return d.dec.Decode(ctx, cursor, depth, unsafe.Pointer(uintptr(p)+d.offset))
}
func (d *anonymousFieldDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
return d.dec.DecodePath(ctx, cursor, depth)
}
golang-github-goccy-go-json-0.10.3/internal/decoder/array.go 0000664 0000000 0000000 00000007601 14635552766 0023713 0 ustar 00root root 0000000 0000000 package decoder
import (
"fmt"
"unsafe"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
type arrayDecoder struct {
elemType *runtime.Type
size uintptr
valueDecoder Decoder
alen int
structName string
fieldName string
zeroValue unsafe.Pointer
}
func newArrayDecoder(dec Decoder, elemType *runtime.Type, alen int, structName, fieldName string) *arrayDecoder {
// workaround to avoid checkptr errors. cannot use `*(*unsafe.Pointer)(unsafe_New(elemType))` directly.
zeroValuePtr := unsafe_New(elemType)
zeroValue := **(**unsafe.Pointer)(unsafe.Pointer(&zeroValuePtr))
return &arrayDecoder{
valueDecoder: dec,
elemType: elemType,
size: elemType.Size(),
alen: alen,
structName: structName,
fieldName: fieldName,
zeroValue: zeroValue,
}
}
func (d *arrayDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
depth++
if depth > maxDecodeNestingDepth {
return errors.ErrExceededMaxDepth(s.char(), s.cursor)
}
for {
switch s.char() {
case ' ', '\n', '\t', '\r':
case 'n':
if err := nullBytes(s); err != nil {
return err
}
return nil
case '[':
idx := 0
s.cursor++
if s.skipWhiteSpace() == ']' {
for idx < d.alen {
*(*unsafe.Pointer)(unsafe.Pointer(uintptr(p) + uintptr(idx)*d.size)) = d.zeroValue
idx++
}
s.cursor++
return nil
}
for {
if idx < d.alen {
if err := d.valueDecoder.DecodeStream(s, depth, unsafe.Pointer(uintptr(p)+uintptr(idx)*d.size)); err != nil {
return err
}
} else {
if err := s.skipValue(depth); err != nil {
return err
}
}
idx++
switch s.skipWhiteSpace() {
case ']':
for idx < d.alen {
*(*unsafe.Pointer)(unsafe.Pointer(uintptr(p) + uintptr(idx)*d.size)) = d.zeroValue
idx++
}
s.cursor++
return nil
case ',':
s.cursor++
continue
case nul:
if s.read() {
s.cursor++
continue
}
goto ERROR
default:
goto ERROR
}
}
case nul:
if s.read() {
continue
}
goto ERROR
default:
goto ERROR
}
s.cursor++
}
ERROR:
return errors.ErrUnexpectedEndOfJSON("array", s.totalOffset())
}
func (d *arrayDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
buf := ctx.Buf
depth++
if depth > maxDecodeNestingDepth {
return 0, errors.ErrExceededMaxDepth(buf[cursor], cursor)
}
for {
switch buf[cursor] {
case ' ', '\n', '\t', '\r':
cursor++
continue
case 'n':
if err := validateNull(buf, cursor); err != nil {
return 0, err
}
cursor += 4
return cursor, nil
case '[':
idx := 0
cursor++
cursor = skipWhiteSpace(buf, cursor)
if buf[cursor] == ']' {
for idx < d.alen {
*(*unsafe.Pointer)(unsafe.Pointer(uintptr(p) + uintptr(idx)*d.size)) = d.zeroValue
idx++
}
cursor++
return cursor, nil
}
for {
if idx < d.alen {
c, err := d.valueDecoder.Decode(ctx, cursor, depth, unsafe.Pointer(uintptr(p)+uintptr(idx)*d.size))
if err != nil {
return 0, err
}
cursor = c
} else {
c, err := skipValue(buf, cursor, depth)
if err != nil {
return 0, err
}
cursor = c
}
idx++
cursor = skipWhiteSpace(buf, cursor)
switch buf[cursor] {
case ']':
for idx < d.alen {
*(*unsafe.Pointer)(unsafe.Pointer(uintptr(p) + uintptr(idx)*d.size)) = d.zeroValue
idx++
}
cursor++
return cursor, nil
case ',':
cursor++
continue
default:
return 0, errors.ErrInvalidCharacter(buf[cursor], "array", cursor)
}
}
default:
return 0, errors.ErrUnexpectedEndOfJSON("array", cursor)
}
}
}
func (d *arrayDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
return nil, 0, fmt.Errorf("json: array decoder does not support decode path")
}
golang-github-goccy-go-json-0.10.3/internal/decoder/assign.go 0000664 0000000 0000000 00000030415 14635552766 0024060 0 ustar 00root root 0000000 0000000 package decoder
import (
"fmt"
"reflect"
"strconv"
)
var (
nilValue = reflect.ValueOf(nil)
)
func AssignValue(src, dst reflect.Value) error {
if dst.Type().Kind() != reflect.Ptr {
return fmt.Errorf("invalid dst type. required pointer type: %T", dst.Type())
}
casted, err := castValue(dst.Elem().Type(), src)
if err != nil {
return err
}
dst.Elem().Set(casted)
return nil
}
func castValue(t reflect.Type, v reflect.Value) (reflect.Value, error) {
switch t.Kind() {
case reflect.Int:
vv, err := castInt(v)
if err != nil {
return nilValue, err
}
return reflect.ValueOf(int(vv.Int())), nil
case reflect.Int8:
vv, err := castInt(v)
if err != nil {
return nilValue, err
}
return reflect.ValueOf(int8(vv.Int())), nil
case reflect.Int16:
vv, err := castInt(v)
if err != nil {
return nilValue, err
}
return reflect.ValueOf(int16(vv.Int())), nil
case reflect.Int32:
vv, err := castInt(v)
if err != nil {
return nilValue, err
}
return reflect.ValueOf(int32(vv.Int())), nil
case reflect.Int64:
return castInt(v)
case reflect.Uint:
vv, err := castUint(v)
if err != nil {
return nilValue, err
}
return reflect.ValueOf(uint(vv.Uint())), nil
case reflect.Uint8:
vv, err := castUint(v)
if err != nil {
return nilValue, err
}
return reflect.ValueOf(uint8(vv.Uint())), nil
case reflect.Uint16:
vv, err := castUint(v)
if err != nil {
return nilValue, err
}
return reflect.ValueOf(uint16(vv.Uint())), nil
case reflect.Uint32:
vv, err := castUint(v)
if err != nil {
return nilValue, err
}
return reflect.ValueOf(uint32(vv.Uint())), nil
case reflect.Uint64:
return castUint(v)
case reflect.Uintptr:
vv, err := castUint(v)
if err != nil {
return nilValue, err
}
return reflect.ValueOf(uintptr(vv.Uint())), nil
case reflect.String:
return castString(v)
case reflect.Bool:
return castBool(v)
case reflect.Float32:
vv, err := castFloat(v)
if err != nil {
return nilValue, err
}
return reflect.ValueOf(float32(vv.Float())), nil
case reflect.Float64:
return castFloat(v)
case reflect.Array:
return castArray(t, v)
case reflect.Slice:
return castSlice(t, v)
case reflect.Map:
return castMap(t, v)
case reflect.Struct:
return castStruct(t, v)
}
return v, nil
}
func castInt(v reflect.Value) (reflect.Value, error) {
switch v.Type().Kind() {
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return v, nil
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
return reflect.ValueOf(int64(v.Uint())), nil
case reflect.String:
i64, err := strconv.ParseInt(v.String(), 10, 64)
if err != nil {
return nilValue, err
}
return reflect.ValueOf(i64), nil
case reflect.Bool:
if v.Bool() {
return reflect.ValueOf(int64(1)), nil
}
return reflect.ValueOf(int64(0)), nil
case reflect.Float32, reflect.Float64:
return reflect.ValueOf(int64(v.Float())), nil
case reflect.Array:
if v.Len() > 0 {
return castInt(v.Index(0))
}
return nilValue, fmt.Errorf("failed to cast to int64 from empty array")
case reflect.Slice:
if v.Len() > 0 {
return castInt(v.Index(0))
}
return nilValue, fmt.Errorf("failed to cast to int64 from empty slice")
case reflect.Interface:
return castInt(reflect.ValueOf(v.Interface()))
case reflect.Map:
return nilValue, fmt.Errorf("failed to cast to int64 from map")
case reflect.Struct:
return nilValue, fmt.Errorf("failed to cast to int64 from struct")
case reflect.Ptr:
return castInt(v.Elem())
}
return nilValue, fmt.Errorf("failed to cast to int64 from %s", v.Type().Kind())
}
func castUint(v reflect.Value) (reflect.Value, error) {
switch v.Type().Kind() {
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return reflect.ValueOf(uint64(v.Int())), nil
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
return v, nil
case reflect.String:
u64, err := strconv.ParseUint(v.String(), 10, 64)
if err != nil {
return nilValue, err
}
return reflect.ValueOf(u64), nil
case reflect.Bool:
if v.Bool() {
return reflect.ValueOf(uint64(1)), nil
}
return reflect.ValueOf(uint64(0)), nil
case reflect.Float32, reflect.Float64:
return reflect.ValueOf(uint64(v.Float())), nil
case reflect.Array:
if v.Len() > 0 {
return castUint(v.Index(0))
}
return nilValue, fmt.Errorf("failed to cast to uint64 from empty array")
case reflect.Slice:
if v.Len() > 0 {
return castUint(v.Index(0))
}
return nilValue, fmt.Errorf("failed to cast to uint64 from empty slice")
case reflect.Interface:
return castUint(reflect.ValueOf(v.Interface()))
case reflect.Map:
return nilValue, fmt.Errorf("failed to cast to uint64 from map")
case reflect.Struct:
return nilValue, fmt.Errorf("failed to cast to uint64 from struct")
case reflect.Ptr:
return castUint(v.Elem())
}
return nilValue, fmt.Errorf("failed to cast to uint64 from %s", v.Type().Kind())
}
func castString(v reflect.Value) (reflect.Value, error) {
switch v.Type().Kind() {
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return reflect.ValueOf(fmt.Sprint(v.Int())), nil
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
return reflect.ValueOf(fmt.Sprint(v.Uint())), nil
case reflect.String:
return v, nil
case reflect.Bool:
if v.Bool() {
return reflect.ValueOf("true"), nil
}
return reflect.ValueOf("false"), nil
case reflect.Float32, reflect.Float64:
return reflect.ValueOf(fmt.Sprint(v.Float())), nil
case reflect.Array:
if v.Len() > 0 {
return castString(v.Index(0))
}
return nilValue, fmt.Errorf("failed to cast to string from empty array")
case reflect.Slice:
if v.Len() > 0 {
return castString(v.Index(0))
}
return nilValue, fmt.Errorf("failed to cast to string from empty slice")
case reflect.Interface:
return castString(reflect.ValueOf(v.Interface()))
case reflect.Map:
return nilValue, fmt.Errorf("failed to cast to string from map")
case reflect.Struct:
return nilValue, fmt.Errorf("failed to cast to string from struct")
case reflect.Ptr:
return castString(v.Elem())
}
return nilValue, fmt.Errorf("failed to cast to string from %s", v.Type().Kind())
}
func castBool(v reflect.Value) (reflect.Value, error) {
switch v.Type().Kind() {
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
switch v.Int() {
case 0:
return reflect.ValueOf(false), nil
case 1:
return reflect.ValueOf(true), nil
}
return nilValue, fmt.Errorf("failed to cast to bool from %d", v.Int())
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
switch v.Uint() {
case 0:
return reflect.ValueOf(false), nil
case 1:
return reflect.ValueOf(true), nil
}
return nilValue, fmt.Errorf("failed to cast to bool from %d", v.Uint())
case reflect.String:
b, err := strconv.ParseBool(v.String())
if err != nil {
return nilValue, err
}
return reflect.ValueOf(b), nil
case reflect.Bool:
return v, nil
case reflect.Float32, reflect.Float64:
switch v.Float() {
case 0:
return reflect.ValueOf(false), nil
case 1:
return reflect.ValueOf(true), nil
}
return nilValue, fmt.Errorf("failed to cast to bool from %f", v.Float())
case reflect.Array:
if v.Len() > 0 {
return castBool(v.Index(0))
}
return nilValue, fmt.Errorf("failed to cast to string from empty array")
case reflect.Slice:
if v.Len() > 0 {
return castBool(v.Index(0))
}
return nilValue, fmt.Errorf("failed to cast to string from empty slice")
case reflect.Interface:
return castBool(reflect.ValueOf(v.Interface()))
case reflect.Map:
return nilValue, fmt.Errorf("failed to cast to string from map")
case reflect.Struct:
return nilValue, fmt.Errorf("failed to cast to string from struct")
case reflect.Ptr:
return castBool(v.Elem())
}
return nilValue, fmt.Errorf("failed to cast to bool from %s", v.Type().Kind())
}
func castFloat(v reflect.Value) (reflect.Value, error) {
switch v.Type().Kind() {
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return reflect.ValueOf(float64(v.Int())), nil
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
return reflect.ValueOf(float64(v.Uint())), nil
case reflect.String:
f64, err := strconv.ParseFloat(v.String(), 64)
if err != nil {
return nilValue, err
}
return reflect.ValueOf(f64), nil
case reflect.Bool:
if v.Bool() {
return reflect.ValueOf(float64(1)), nil
}
return reflect.ValueOf(float64(0)), nil
case reflect.Float32, reflect.Float64:
return v, nil
case reflect.Array:
if v.Len() > 0 {
return castFloat(v.Index(0))
}
return nilValue, fmt.Errorf("failed to cast to float64 from empty array")
case reflect.Slice:
if v.Len() > 0 {
return castFloat(v.Index(0))
}
return nilValue, fmt.Errorf("failed to cast to float64 from empty slice")
case reflect.Interface:
return castFloat(reflect.ValueOf(v.Interface()))
case reflect.Map:
return nilValue, fmt.Errorf("failed to cast to float64 from map")
case reflect.Struct:
return nilValue, fmt.Errorf("failed to cast to float64 from struct")
case reflect.Ptr:
return castFloat(v.Elem())
}
return nilValue, fmt.Errorf("failed to cast to float64 from %s", v.Type().Kind())
}
func castArray(t reflect.Type, v reflect.Value) (reflect.Value, error) {
kind := v.Type().Kind()
if kind == reflect.Interface {
return castArray(t, reflect.ValueOf(v.Interface()))
}
if kind != reflect.Slice && kind != reflect.Array {
return nilValue, fmt.Errorf("failed to cast to array from %s", kind)
}
if t.Elem() == v.Type().Elem() {
return v, nil
}
if t.Len() != v.Len() {
return nilValue, fmt.Errorf("failed to cast [%d]array from slice of %d length", t.Len(), v.Len())
}
ret := reflect.New(t).Elem()
for i := 0; i < v.Len(); i++ {
vv, err := castValue(t.Elem(), v.Index(i))
if err != nil {
return nilValue, err
}
ret.Index(i).Set(vv)
}
return ret, nil
}
func castSlice(t reflect.Type, v reflect.Value) (reflect.Value, error) {
kind := v.Type().Kind()
if kind == reflect.Interface {
return castSlice(t, reflect.ValueOf(v.Interface()))
}
if kind != reflect.Slice && kind != reflect.Array {
return nilValue, fmt.Errorf("failed to cast to slice from %s", kind)
}
if t.Elem() == v.Type().Elem() {
return v, nil
}
ret := reflect.MakeSlice(t, v.Len(), v.Len())
for i := 0; i < v.Len(); i++ {
vv, err := castValue(t.Elem(), v.Index(i))
if err != nil {
return nilValue, err
}
ret.Index(i).Set(vv)
}
return ret, nil
}
func castMap(t reflect.Type, v reflect.Value) (reflect.Value, error) {
ret := reflect.MakeMap(t)
switch v.Type().Kind() {
case reflect.Map:
iter := v.MapRange()
for iter.Next() {
key, err := castValue(t.Key(), iter.Key())
if err != nil {
return nilValue, err
}
value, err := castValue(t.Elem(), iter.Value())
if err != nil {
return nilValue, err
}
ret.SetMapIndex(key, value)
}
return ret, nil
case reflect.Interface:
return castMap(t, reflect.ValueOf(v.Interface()))
case reflect.Slice:
if v.Len() > 0 {
return castMap(t, v.Index(0))
}
return nilValue, fmt.Errorf("failed to cast to map from empty slice")
}
return nilValue, fmt.Errorf("failed to cast to map from %s", v.Type().Kind())
}
func castStruct(t reflect.Type, v reflect.Value) (reflect.Value, error) {
ret := reflect.New(t).Elem()
switch v.Type().Kind() {
case reflect.Map:
iter := v.MapRange()
for iter.Next() {
key := iter.Key()
k, err := castString(key)
if err != nil {
return nilValue, err
}
fieldName := k.String()
field, ok := t.FieldByName(fieldName)
if ok {
value, err := castValue(field.Type, iter.Value())
if err != nil {
return nilValue, err
}
ret.FieldByName(fieldName).Set(value)
}
}
return ret, nil
case reflect.Struct:
for i := 0; i < v.Type().NumField(); i++ {
name := v.Type().Field(i).Name
ret.FieldByName(name).Set(v.FieldByName(name))
}
return ret, nil
case reflect.Interface:
return castStruct(t, reflect.ValueOf(v.Interface()))
case reflect.Slice:
if v.Len() > 0 {
return castStruct(t, v.Index(0))
}
return nilValue, fmt.Errorf("failed to cast to struct from empty slice")
default:
return nilValue, fmt.Errorf("failed to cast to struct from %s", v.Type().Kind())
}
}
golang-github-goccy-go-json-0.10.3/internal/decoder/bool.go 0000664 0000000 0000000 00000003405 14635552766 0023526 0 ustar 00root root 0000000 0000000 package decoder
import (
"fmt"
"unsafe"
"github.com/goccy/go-json/internal/errors"
)
type boolDecoder struct {
structName string
fieldName string
}
func newBoolDecoder(structName, fieldName string) *boolDecoder {
return &boolDecoder{structName: structName, fieldName: fieldName}
}
func (d *boolDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
c := s.skipWhiteSpace()
for {
switch c {
case 't':
if err := trueBytes(s); err != nil {
return err
}
**(**bool)(unsafe.Pointer(&p)) = true
return nil
case 'f':
if err := falseBytes(s); err != nil {
return err
}
**(**bool)(unsafe.Pointer(&p)) = false
return nil
case 'n':
if err := nullBytes(s); err != nil {
return err
}
return nil
case nul:
if s.read() {
c = s.char()
continue
}
goto ERROR
}
break
}
ERROR:
return errors.ErrUnexpectedEndOfJSON("bool", s.totalOffset())
}
func (d *boolDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
buf := ctx.Buf
cursor = skipWhiteSpace(buf, cursor)
switch buf[cursor] {
case 't':
if err := validateTrue(buf, cursor); err != nil {
return 0, err
}
cursor += 4
**(**bool)(unsafe.Pointer(&p)) = true
return cursor, nil
case 'f':
if err := validateFalse(buf, cursor); err != nil {
return 0, err
}
cursor += 5
**(**bool)(unsafe.Pointer(&p)) = false
return cursor, nil
case 'n':
if err := validateNull(buf, cursor); err != nil {
return 0, err
}
cursor += 4
return cursor, nil
}
return 0, errors.ErrUnexpectedEndOfJSON("bool", cursor)
}
func (d *boolDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
return nil, 0, fmt.Errorf("json: bool decoder does not support decode path")
}
golang-github-goccy-go-json-0.10.3/internal/decoder/bytes.go 0000664 0000000 0000000 00000006252 14635552766 0023724 0 ustar 00root root 0000000 0000000 package decoder
import (
"encoding/base64"
"fmt"
"unsafe"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
type bytesDecoder struct {
typ *runtime.Type
sliceDecoder Decoder
stringDecoder *stringDecoder
structName string
fieldName string
}
func byteUnmarshalerSliceDecoder(typ *runtime.Type, structName string, fieldName string) Decoder {
var unmarshalDecoder Decoder
switch {
case runtime.PtrTo(typ).Implements(unmarshalJSONType):
unmarshalDecoder = newUnmarshalJSONDecoder(runtime.PtrTo(typ), structName, fieldName)
case runtime.PtrTo(typ).Implements(unmarshalTextType):
unmarshalDecoder = newUnmarshalTextDecoder(runtime.PtrTo(typ), structName, fieldName)
default:
unmarshalDecoder, _ = compileUint8(typ, structName, fieldName)
}
return newSliceDecoder(unmarshalDecoder, typ, 1, structName, fieldName)
}
func newBytesDecoder(typ *runtime.Type, structName string, fieldName string) *bytesDecoder {
return &bytesDecoder{
typ: typ,
sliceDecoder: byteUnmarshalerSliceDecoder(typ, structName, fieldName),
stringDecoder: newStringDecoder(structName, fieldName),
structName: structName,
fieldName: fieldName,
}
}
func (d *bytesDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
bytes, err := d.decodeStreamBinary(s, depth, p)
if err != nil {
return err
}
if bytes == nil {
s.reset()
return nil
}
decodedLen := base64.StdEncoding.DecodedLen(len(bytes))
buf := make([]byte, decodedLen)
n, err := base64.StdEncoding.Decode(buf, bytes)
if err != nil {
return err
}
*(*[]byte)(p) = buf[:n]
s.reset()
return nil
}
func (d *bytesDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
bytes, c, err := d.decodeBinary(ctx, cursor, depth, p)
if err != nil {
return 0, err
}
if bytes == nil {
return c, nil
}
cursor = c
decodedLen := base64.StdEncoding.DecodedLen(len(bytes))
b := make([]byte, decodedLen)
n, err := base64.StdEncoding.Decode(b, bytes)
if err != nil {
return 0, err
}
*(*[]byte)(p) = b[:n]
return cursor, nil
}
func (d *bytesDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
return nil, 0, fmt.Errorf("json: []byte decoder does not support decode path")
}
func (d *bytesDecoder) decodeStreamBinary(s *Stream, depth int64, p unsafe.Pointer) ([]byte, error) {
c := s.skipWhiteSpace()
if c == '[' {
if d.sliceDecoder == nil {
return nil, &errors.UnmarshalTypeError{
Type: runtime.RType2Type(d.typ),
Offset: s.totalOffset(),
}
}
err := d.sliceDecoder.DecodeStream(s, depth, p)
return nil, err
}
return d.stringDecoder.decodeStreamByte(s)
}
func (d *bytesDecoder) decodeBinary(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) ([]byte, int64, error) {
buf := ctx.Buf
cursor = skipWhiteSpace(buf, cursor)
if buf[cursor] == '[' {
if d.sliceDecoder == nil {
return nil, 0, &errors.UnmarshalTypeError{
Type: runtime.RType2Type(d.typ),
Offset: cursor,
}
}
c, err := d.sliceDecoder.Decode(ctx, cursor, depth, p)
if err != nil {
return nil, 0, err
}
return nil, c, nil
}
return d.stringDecoder.decodeByte(buf, cursor)
}
golang-github-goccy-go-json-0.10.3/internal/decoder/compile.go 0000664 0000000 0000000 00000035151 14635552766 0024226 0 ustar 00root root 0000000 0000000 package decoder
import (
"encoding/json"
"fmt"
"reflect"
"strings"
"sync/atomic"
"unicode"
"unsafe"
"github.com/goccy/go-json/internal/runtime"
)
var (
jsonNumberType = reflect.TypeOf(json.Number(""))
typeAddr *runtime.TypeAddr
cachedDecoderMap unsafe.Pointer // map[uintptr]decoder
cachedDecoder []Decoder
)
func init() {
typeAddr = runtime.AnalyzeTypeAddr()
if typeAddr == nil {
typeAddr = &runtime.TypeAddr{}
}
cachedDecoder = make([]Decoder, typeAddr.AddrRange>>typeAddr.AddrShift+1)
}
func loadDecoderMap() map[uintptr]Decoder {
p := atomic.LoadPointer(&cachedDecoderMap)
return *(*map[uintptr]Decoder)(unsafe.Pointer(&p))
}
func storeDecoder(typ uintptr, dec Decoder, m map[uintptr]Decoder) {
newDecoderMap := make(map[uintptr]Decoder, len(m)+1)
newDecoderMap[typ] = dec
for k, v := range m {
newDecoderMap[k] = v
}
atomic.StorePointer(&cachedDecoderMap, *(*unsafe.Pointer)(unsafe.Pointer(&newDecoderMap)))
}
func compileToGetDecoderSlowPath(typeptr uintptr, typ *runtime.Type) (Decoder, error) {
decoderMap := loadDecoderMap()
if dec, exists := decoderMap[typeptr]; exists {
return dec, nil
}
dec, err := compileHead(typ, map[uintptr]Decoder{})
if err != nil {
return nil, err
}
storeDecoder(typeptr, dec, decoderMap)
return dec, nil
}
func compileHead(typ *runtime.Type, structTypeToDecoder map[uintptr]Decoder) (Decoder, error) {
switch {
case implementsUnmarshalJSONType(runtime.PtrTo(typ)):
return newUnmarshalJSONDecoder(runtime.PtrTo(typ), "", ""), nil
case runtime.PtrTo(typ).Implements(unmarshalTextType):
return newUnmarshalTextDecoder(runtime.PtrTo(typ), "", ""), nil
}
return compile(typ.Elem(), "", "", structTypeToDecoder)
}
func compile(typ *runtime.Type, structName, fieldName string, structTypeToDecoder map[uintptr]Decoder) (Decoder, error) {
switch {
case implementsUnmarshalJSONType(runtime.PtrTo(typ)):
return newUnmarshalJSONDecoder(runtime.PtrTo(typ), structName, fieldName), nil
case runtime.PtrTo(typ).Implements(unmarshalTextType):
return newUnmarshalTextDecoder(runtime.PtrTo(typ), structName, fieldName), nil
}
switch typ.Kind() {
case reflect.Ptr:
return compilePtr(typ, structName, fieldName, structTypeToDecoder)
case reflect.Struct:
return compileStruct(typ, structName, fieldName, structTypeToDecoder)
case reflect.Slice:
elem := typ.Elem()
if elem.Kind() == reflect.Uint8 {
return compileBytes(elem, structName, fieldName)
}
return compileSlice(typ, structName, fieldName, structTypeToDecoder)
case reflect.Array:
return compileArray(typ, structName, fieldName, structTypeToDecoder)
case reflect.Map:
return compileMap(typ, structName, fieldName, structTypeToDecoder)
case reflect.Interface:
return compileInterface(typ, structName, fieldName)
case reflect.Uintptr:
return compileUint(typ, structName, fieldName)
case reflect.Int:
return compileInt(typ, structName, fieldName)
case reflect.Int8:
return compileInt8(typ, structName, fieldName)
case reflect.Int16:
return compileInt16(typ, structName, fieldName)
case reflect.Int32:
return compileInt32(typ, structName, fieldName)
case reflect.Int64:
return compileInt64(typ, structName, fieldName)
case reflect.Uint:
return compileUint(typ, structName, fieldName)
case reflect.Uint8:
return compileUint8(typ, structName, fieldName)
case reflect.Uint16:
return compileUint16(typ, structName, fieldName)
case reflect.Uint32:
return compileUint32(typ, structName, fieldName)
case reflect.Uint64:
return compileUint64(typ, structName, fieldName)
case reflect.String:
return compileString(typ, structName, fieldName)
case reflect.Bool:
return compileBool(structName, fieldName)
case reflect.Float32:
return compileFloat32(structName, fieldName)
case reflect.Float64:
return compileFloat64(structName, fieldName)
case reflect.Func:
return compileFunc(typ, structName, fieldName)
}
return newInvalidDecoder(typ, structName, fieldName), nil
}
func isStringTagSupportedType(typ *runtime.Type) bool {
switch {
case implementsUnmarshalJSONType(runtime.PtrTo(typ)):
return false
case runtime.PtrTo(typ).Implements(unmarshalTextType):
return false
}
switch typ.Kind() {
case reflect.Map:
return false
case reflect.Slice:
return false
case reflect.Array:
return false
case reflect.Struct:
return false
case reflect.Interface:
return false
}
return true
}
func compileMapKey(typ *runtime.Type, structName, fieldName string, structTypeToDecoder map[uintptr]Decoder) (Decoder, error) {
if runtime.PtrTo(typ).Implements(unmarshalTextType) {
return newUnmarshalTextDecoder(runtime.PtrTo(typ), structName, fieldName), nil
}
if typ.Kind() == reflect.String {
return newStringDecoder(structName, fieldName), nil
}
dec, err := compile(typ, structName, fieldName, structTypeToDecoder)
if err != nil {
return nil, err
}
for {
switch t := dec.(type) {
case *stringDecoder, *interfaceDecoder:
return dec, nil
case *boolDecoder, *intDecoder, *uintDecoder, *numberDecoder:
return newWrappedStringDecoder(typ, dec, structName, fieldName), nil
case *ptrDecoder:
dec = t.dec
default:
return newInvalidDecoder(typ, structName, fieldName), nil
}
}
}
func compilePtr(typ *runtime.Type, structName, fieldName string, structTypeToDecoder map[uintptr]Decoder) (Decoder, error) {
dec, err := compile(typ.Elem(), structName, fieldName, structTypeToDecoder)
if err != nil {
return nil, err
}
return newPtrDecoder(dec, typ.Elem(), structName, fieldName), nil
}
func compileInt(typ *runtime.Type, structName, fieldName string) (Decoder, error) {
return newIntDecoder(typ, structName, fieldName, func(p unsafe.Pointer, v int64) {
*(*int)(p) = int(v)
}), nil
}
func compileInt8(typ *runtime.Type, structName, fieldName string) (Decoder, error) {
return newIntDecoder(typ, structName, fieldName, func(p unsafe.Pointer, v int64) {
*(*int8)(p) = int8(v)
}), nil
}
func compileInt16(typ *runtime.Type, structName, fieldName string) (Decoder, error) {
return newIntDecoder(typ, structName, fieldName, func(p unsafe.Pointer, v int64) {
*(*int16)(p) = int16(v)
}), nil
}
func compileInt32(typ *runtime.Type, structName, fieldName string) (Decoder, error) {
return newIntDecoder(typ, structName, fieldName, func(p unsafe.Pointer, v int64) {
*(*int32)(p) = int32(v)
}), nil
}
func compileInt64(typ *runtime.Type, structName, fieldName string) (Decoder, error) {
return newIntDecoder(typ, structName, fieldName, func(p unsafe.Pointer, v int64) {
*(*int64)(p) = v
}), nil
}
func compileUint(typ *runtime.Type, structName, fieldName string) (Decoder, error) {
return newUintDecoder(typ, structName, fieldName, func(p unsafe.Pointer, v uint64) {
*(*uint)(p) = uint(v)
}), nil
}
func compileUint8(typ *runtime.Type, structName, fieldName string) (Decoder, error) {
return newUintDecoder(typ, structName, fieldName, func(p unsafe.Pointer, v uint64) {
*(*uint8)(p) = uint8(v)
}), nil
}
func compileUint16(typ *runtime.Type, structName, fieldName string) (Decoder, error) {
return newUintDecoder(typ, structName, fieldName, func(p unsafe.Pointer, v uint64) {
*(*uint16)(p) = uint16(v)
}), nil
}
func compileUint32(typ *runtime.Type, structName, fieldName string) (Decoder, error) {
return newUintDecoder(typ, structName, fieldName, func(p unsafe.Pointer, v uint64) {
*(*uint32)(p) = uint32(v)
}), nil
}
func compileUint64(typ *runtime.Type, structName, fieldName string) (Decoder, error) {
return newUintDecoder(typ, structName, fieldName, func(p unsafe.Pointer, v uint64) {
*(*uint64)(p) = v
}), nil
}
func compileFloat32(structName, fieldName string) (Decoder, error) {
return newFloatDecoder(structName, fieldName, func(p unsafe.Pointer, v float64) {
*(*float32)(p) = float32(v)
}), nil
}
func compileFloat64(structName, fieldName string) (Decoder, error) {
return newFloatDecoder(structName, fieldName, func(p unsafe.Pointer, v float64) {
*(*float64)(p) = v
}), nil
}
func compileString(typ *runtime.Type, structName, fieldName string) (Decoder, error) {
if typ == runtime.Type2RType(jsonNumberType) {
return newNumberDecoder(structName, fieldName, func(p unsafe.Pointer, v json.Number) {
*(*json.Number)(p) = v
}), nil
}
return newStringDecoder(structName, fieldName), nil
}
func compileBool(structName, fieldName string) (Decoder, error) {
return newBoolDecoder(structName, fieldName), nil
}
func compileBytes(typ *runtime.Type, structName, fieldName string) (Decoder, error) {
return newBytesDecoder(typ, structName, fieldName), nil
}
func compileSlice(typ *runtime.Type, structName, fieldName string, structTypeToDecoder map[uintptr]Decoder) (Decoder, error) {
elem := typ.Elem()
decoder, err := compile(elem, structName, fieldName, structTypeToDecoder)
if err != nil {
return nil, err
}
return newSliceDecoder(decoder, elem, elem.Size(), structName, fieldName), nil
}
func compileArray(typ *runtime.Type, structName, fieldName string, structTypeToDecoder map[uintptr]Decoder) (Decoder, error) {
elem := typ.Elem()
decoder, err := compile(elem, structName, fieldName, structTypeToDecoder)
if err != nil {
return nil, err
}
return newArrayDecoder(decoder, elem, typ.Len(), structName, fieldName), nil
}
func compileMap(typ *runtime.Type, structName, fieldName string, structTypeToDecoder map[uintptr]Decoder) (Decoder, error) {
keyDec, err := compileMapKey(typ.Key(), structName, fieldName, structTypeToDecoder)
if err != nil {
return nil, err
}
valueDec, err := compile(typ.Elem(), structName, fieldName, structTypeToDecoder)
if err != nil {
return nil, err
}
return newMapDecoder(typ, typ.Key(), keyDec, typ.Elem(), valueDec, structName, fieldName), nil
}
func compileInterface(typ *runtime.Type, structName, fieldName string) (Decoder, error) {
return newInterfaceDecoder(typ, structName, fieldName), nil
}
func compileFunc(typ *runtime.Type, strutName, fieldName string) (Decoder, error) {
return newFuncDecoder(typ, strutName, fieldName), nil
}
func typeToStructTags(typ *runtime.Type) runtime.StructTags {
tags := runtime.StructTags{}
fieldNum := typ.NumField()
for i := 0; i < fieldNum; i++ {
field := typ.Field(i)
if runtime.IsIgnoredStructField(field) {
continue
}
tags = append(tags, runtime.StructTagFromField(field))
}
return tags
}
func compileStruct(typ *runtime.Type, structName, fieldName string, structTypeToDecoder map[uintptr]Decoder) (Decoder, error) {
fieldNum := typ.NumField()
fieldMap := map[string]*structFieldSet{}
typeptr := uintptr(unsafe.Pointer(typ))
if dec, exists := structTypeToDecoder[typeptr]; exists {
return dec, nil
}
structDec := newStructDecoder(structName, fieldName, fieldMap)
structTypeToDecoder[typeptr] = structDec
structName = typ.Name()
tags := typeToStructTags(typ)
allFields := []*structFieldSet{}
for i := 0; i < fieldNum; i++ {
field := typ.Field(i)
if runtime.IsIgnoredStructField(field) {
continue
}
isUnexportedField := unicode.IsLower([]rune(field.Name)[0])
tag := runtime.StructTagFromField(field)
dec, err := compile(runtime.Type2RType(field.Type), structName, field.Name, structTypeToDecoder)
if err != nil {
return nil, err
}
if field.Anonymous && !tag.IsTaggedKey {
if stDec, ok := dec.(*structDecoder); ok {
if runtime.Type2RType(field.Type) == typ {
// recursive definition
continue
}
for k, v := range stDec.fieldMap {
if tags.ExistsKey(k) {
continue
}
fieldSet := &structFieldSet{
dec: v.dec,
offset: field.Offset + v.offset,
isTaggedKey: v.isTaggedKey,
key: k,
keyLen: int64(len(k)),
}
allFields = append(allFields, fieldSet)
}
} else if pdec, ok := dec.(*ptrDecoder); ok {
contentDec := pdec.contentDecoder()
if pdec.typ == typ {
// recursive definition
continue
}
var fieldSetErr error
if isUnexportedField {
fieldSetErr = fmt.Errorf(
"json: cannot set embedded pointer to unexported struct: %v",
field.Type.Elem(),
)
}
if dec, ok := contentDec.(*structDecoder); ok {
for k, v := range dec.fieldMap {
if tags.ExistsKey(k) {
continue
}
fieldSet := &structFieldSet{
dec: newAnonymousFieldDecoder(pdec.typ, v.offset, v.dec),
offset: field.Offset,
isTaggedKey: v.isTaggedKey,
key: k,
keyLen: int64(len(k)),
err: fieldSetErr,
}
allFields = append(allFields, fieldSet)
}
} else {
fieldSet := &structFieldSet{
dec: pdec,
offset: field.Offset,
isTaggedKey: tag.IsTaggedKey,
key: field.Name,
keyLen: int64(len(field.Name)),
}
allFields = append(allFields, fieldSet)
}
} else {
fieldSet := &structFieldSet{
dec: dec,
offset: field.Offset,
isTaggedKey: tag.IsTaggedKey,
key: field.Name,
keyLen: int64(len(field.Name)),
}
allFields = append(allFields, fieldSet)
}
} else {
if tag.IsString && isStringTagSupportedType(runtime.Type2RType(field.Type)) {
dec = newWrappedStringDecoder(runtime.Type2RType(field.Type), dec, structName, field.Name)
}
var key string
if tag.Key != "" {
key = tag.Key
} else {
key = field.Name
}
fieldSet := &structFieldSet{
dec: dec,
offset: field.Offset,
isTaggedKey: tag.IsTaggedKey,
key: key,
keyLen: int64(len(key)),
}
allFields = append(allFields, fieldSet)
}
}
for _, set := range filterDuplicatedFields(allFields) {
fieldMap[set.key] = set
lower := strings.ToLower(set.key)
if _, exists := fieldMap[lower]; !exists {
// first win
fieldMap[lower] = set
}
}
delete(structTypeToDecoder, typeptr)
structDec.tryOptimize()
return structDec, nil
}
func filterDuplicatedFields(allFields []*structFieldSet) []*structFieldSet {
fieldMap := map[string][]*structFieldSet{}
for _, field := range allFields {
fieldMap[field.key] = append(fieldMap[field.key], field)
}
duplicatedFieldMap := map[string]struct{}{}
for k, sets := range fieldMap {
sets = filterFieldSets(sets)
if len(sets) != 1 {
duplicatedFieldMap[k] = struct{}{}
}
}
filtered := make([]*structFieldSet, 0, len(allFields))
for _, field := range allFields {
if _, exists := duplicatedFieldMap[field.key]; exists {
continue
}
filtered = append(filtered, field)
}
return filtered
}
func filterFieldSets(sets []*structFieldSet) []*structFieldSet {
if len(sets) == 1 {
return sets
}
filtered := make([]*structFieldSet, 0, len(sets))
for _, set := range sets {
if set.isTaggedKey {
filtered = append(filtered, set)
}
}
return filtered
}
func implementsUnmarshalJSONType(typ *runtime.Type) bool {
return typ.Implements(unmarshalJSONType) || typ.Implements(unmarshalJSONContextType)
}
golang-github-goccy-go-json-0.10.3/internal/decoder/compile_norace.go 0000664 0000000 0000000 00000001113 14635552766 0025544 0 ustar 00root root 0000000 0000000 //go:build !race
// +build !race
package decoder
import (
"unsafe"
"github.com/goccy/go-json/internal/runtime"
)
func CompileToGetDecoder(typ *runtime.Type) (Decoder, error) {
typeptr := uintptr(unsafe.Pointer(typ))
if typeptr > typeAddr.MaxTypeAddr {
return compileToGetDecoderSlowPath(typeptr, typ)
}
index := (typeptr - typeAddr.BaseTypeAddr) >> typeAddr.AddrShift
if dec := cachedDecoder[index]; dec != nil {
return dec, nil
}
dec, err := compileHead(typ, map[uintptr]Decoder{})
if err != nil {
return nil, err
}
cachedDecoder[index] = dec
return dec, nil
}
golang-github-goccy-go-json-0.10.3/internal/decoder/compile_race.go 0000664 0000000 0000000 00000001271 14635552766 0025214 0 ustar 00root root 0000000 0000000 //go:build race
// +build race
package decoder
import (
"sync"
"unsafe"
"github.com/goccy/go-json/internal/runtime"
)
var decMu sync.RWMutex
func CompileToGetDecoder(typ *runtime.Type) (Decoder, error) {
typeptr := uintptr(unsafe.Pointer(typ))
if typeptr > typeAddr.MaxTypeAddr {
return compileToGetDecoderSlowPath(typeptr, typ)
}
index := (typeptr - typeAddr.BaseTypeAddr) >> typeAddr.AddrShift
decMu.RLock()
if dec := cachedDecoder[index]; dec != nil {
decMu.RUnlock()
return dec, nil
}
decMu.RUnlock()
dec, err := compileHead(typ, map[uintptr]Decoder{})
if err != nil {
return nil, err
}
decMu.Lock()
cachedDecoder[index] = dec
decMu.Unlock()
return dec, nil
}
golang-github-goccy-go-json-0.10.3/internal/decoder/context.go 0000664 0000000 0000000 00000012526 14635552766 0024263 0 ustar 00root root 0000000 0000000 package decoder
import (
"sync"
"unsafe"
"github.com/goccy/go-json/internal/errors"
)
type RuntimeContext struct {
Buf []byte
Option *Option
}
var (
runtimeContextPool = sync.Pool{
New: func() interface{} {
return &RuntimeContext{
Option: &Option{},
}
},
}
)
func TakeRuntimeContext() *RuntimeContext {
return runtimeContextPool.Get().(*RuntimeContext)
}
func ReleaseRuntimeContext(ctx *RuntimeContext) {
runtimeContextPool.Put(ctx)
}
var (
isWhiteSpace = [256]bool{}
)
func init() {
isWhiteSpace[' '] = true
isWhiteSpace['\n'] = true
isWhiteSpace['\t'] = true
isWhiteSpace['\r'] = true
}
func char(ptr unsafe.Pointer, offset int64) byte {
return *(*byte)(unsafe.Pointer(uintptr(ptr) + uintptr(offset)))
}
func skipWhiteSpace(buf []byte, cursor int64) int64 {
for isWhiteSpace[buf[cursor]] {
cursor++
}
return cursor
}
func skipObject(buf []byte, cursor, depth int64) (int64, error) {
braceCount := 1
for {
switch buf[cursor] {
case '{':
braceCount++
depth++
if depth > maxDecodeNestingDepth {
return 0, errors.ErrExceededMaxDepth(buf[cursor], cursor)
}
case '}':
depth--
braceCount--
if braceCount == 0 {
return cursor + 1, nil
}
case '[':
depth++
if depth > maxDecodeNestingDepth {
return 0, errors.ErrExceededMaxDepth(buf[cursor], cursor)
}
case ']':
depth--
case '"':
for {
cursor++
switch buf[cursor] {
case '\\':
cursor++
if buf[cursor] == nul {
return 0, errors.ErrUnexpectedEndOfJSON("string of object", cursor)
}
case '"':
goto SWITCH_OUT
case nul:
return 0, errors.ErrUnexpectedEndOfJSON("string of object", cursor)
}
}
case nul:
return 0, errors.ErrUnexpectedEndOfJSON("object of object", cursor)
}
SWITCH_OUT:
cursor++
}
}
func skipArray(buf []byte, cursor, depth int64) (int64, error) {
bracketCount := 1
for {
switch buf[cursor] {
case '[':
bracketCount++
depth++
if depth > maxDecodeNestingDepth {
return 0, errors.ErrExceededMaxDepth(buf[cursor], cursor)
}
case ']':
bracketCount--
depth--
if bracketCount == 0 {
return cursor + 1, nil
}
case '{':
depth++
if depth > maxDecodeNestingDepth {
return 0, errors.ErrExceededMaxDepth(buf[cursor], cursor)
}
case '}':
depth--
case '"':
for {
cursor++
switch buf[cursor] {
case '\\':
cursor++
if buf[cursor] == nul {
return 0, errors.ErrUnexpectedEndOfJSON("string of object", cursor)
}
case '"':
goto SWITCH_OUT
case nul:
return 0, errors.ErrUnexpectedEndOfJSON("string of object", cursor)
}
}
case nul:
return 0, errors.ErrUnexpectedEndOfJSON("array of object", cursor)
}
SWITCH_OUT:
cursor++
}
}
func skipValue(buf []byte, cursor, depth int64) (int64, error) {
for {
switch buf[cursor] {
case ' ', '\t', '\n', '\r':
cursor++
continue
case '{':
return skipObject(buf, cursor+1, depth+1)
case '[':
return skipArray(buf, cursor+1, depth+1)
case '"':
for {
cursor++
switch buf[cursor] {
case '\\':
cursor++
if buf[cursor] == nul {
return 0, errors.ErrUnexpectedEndOfJSON("string of object", cursor)
}
case '"':
return cursor + 1, nil
case nul:
return 0, errors.ErrUnexpectedEndOfJSON("string of object", cursor)
}
}
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
for {
cursor++
if floatTable[buf[cursor]] {
continue
}
break
}
return cursor, nil
case 't':
if err := validateTrue(buf, cursor); err != nil {
return 0, err
}
cursor += 4
return cursor, nil
case 'f':
if err := validateFalse(buf, cursor); err != nil {
return 0, err
}
cursor += 5
return cursor, nil
case 'n':
if err := validateNull(buf, cursor); err != nil {
return 0, err
}
cursor += 4
return cursor, nil
default:
return cursor, errors.ErrUnexpectedEndOfJSON("null", cursor)
}
}
}
func validateTrue(buf []byte, cursor int64) error {
if cursor+3 >= int64(len(buf)) {
return errors.ErrUnexpectedEndOfJSON("true", cursor)
}
if buf[cursor+1] != 'r' {
return errors.ErrInvalidCharacter(buf[cursor+1], "true", cursor)
}
if buf[cursor+2] != 'u' {
return errors.ErrInvalidCharacter(buf[cursor+2], "true", cursor)
}
if buf[cursor+3] != 'e' {
return errors.ErrInvalidCharacter(buf[cursor+3], "true", cursor)
}
return nil
}
func validateFalse(buf []byte, cursor int64) error {
if cursor+4 >= int64(len(buf)) {
return errors.ErrUnexpectedEndOfJSON("false", cursor)
}
if buf[cursor+1] != 'a' {
return errors.ErrInvalidCharacter(buf[cursor+1], "false", cursor)
}
if buf[cursor+2] != 'l' {
return errors.ErrInvalidCharacter(buf[cursor+2], "false", cursor)
}
if buf[cursor+3] != 's' {
return errors.ErrInvalidCharacter(buf[cursor+3], "false", cursor)
}
if buf[cursor+4] != 'e' {
return errors.ErrInvalidCharacter(buf[cursor+4], "false", cursor)
}
return nil
}
func validateNull(buf []byte, cursor int64) error {
if cursor+3 >= int64(len(buf)) {
return errors.ErrUnexpectedEndOfJSON("null", cursor)
}
if buf[cursor+1] != 'u' {
return errors.ErrInvalidCharacter(buf[cursor+1], "null", cursor)
}
if buf[cursor+2] != 'l' {
return errors.ErrInvalidCharacter(buf[cursor+2], "null", cursor)
}
if buf[cursor+3] != 'l' {
return errors.ErrInvalidCharacter(buf[cursor+3], "null", cursor)
}
return nil
}
golang-github-goccy-go-json-0.10.3/internal/decoder/float.go 0000664 0000000 0000000 00000006454 14635552766 0023707 0 ustar 00root root 0000000 0000000 package decoder
import (
"strconv"
"unsafe"
"github.com/goccy/go-json/internal/errors"
)
type floatDecoder struct {
op func(unsafe.Pointer, float64)
structName string
fieldName string
}
func newFloatDecoder(structName, fieldName string, op func(unsafe.Pointer, float64)) *floatDecoder {
return &floatDecoder{op: op, structName: structName, fieldName: fieldName}
}
var (
floatTable = [256]bool{
'0': true,
'1': true,
'2': true,
'3': true,
'4': true,
'5': true,
'6': true,
'7': true,
'8': true,
'9': true,
'.': true,
'e': true,
'E': true,
'+': true,
'-': true,
}
validEndNumberChar = [256]bool{
nul: true,
' ': true,
'\t': true,
'\r': true,
'\n': true,
',': true,
':': true,
'}': true,
']': true,
}
)
func floatBytes(s *Stream) []byte {
start := s.cursor
for {
s.cursor++
if floatTable[s.char()] {
continue
} else if s.char() == nul {
if s.read() {
s.cursor-- // for retry current character
continue
}
}
break
}
return s.buf[start:s.cursor]
}
func (d *floatDecoder) decodeStreamByte(s *Stream) ([]byte, error) {
for {
switch s.char() {
case ' ', '\n', '\t', '\r':
s.cursor++
continue
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return floatBytes(s), nil
case 'n':
if err := nullBytes(s); err != nil {
return nil, err
}
return nil, nil
case nul:
if s.read() {
continue
}
goto ERROR
default:
goto ERROR
}
}
ERROR:
return nil, errors.ErrUnexpectedEndOfJSON("float", s.totalOffset())
}
func (d *floatDecoder) decodeByte(buf []byte, cursor int64) ([]byte, int64, error) {
for {
switch buf[cursor] {
case ' ', '\n', '\t', '\r':
cursor++
continue
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
start := cursor
cursor++
for floatTable[buf[cursor]] {
cursor++
}
num := buf[start:cursor]
return num, cursor, nil
case 'n':
if err := validateNull(buf, cursor); err != nil {
return nil, 0, err
}
cursor += 4
return nil, cursor, nil
default:
return nil, 0, errors.ErrUnexpectedEndOfJSON("float", cursor)
}
}
}
func (d *floatDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
bytes, err := d.decodeStreamByte(s)
if err != nil {
return err
}
if bytes == nil {
return nil
}
str := *(*string)(unsafe.Pointer(&bytes))
f64, err := strconv.ParseFloat(str, 64)
if err != nil {
return errors.ErrSyntax(err.Error(), s.totalOffset())
}
d.op(p, f64)
return nil
}
func (d *floatDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
buf := ctx.Buf
bytes, c, err := d.decodeByte(buf, cursor)
if err != nil {
return 0, err
}
if bytes == nil {
return c, nil
}
cursor = c
if !validEndNumberChar[buf[cursor]] {
return 0, errors.ErrUnexpectedEndOfJSON("float", cursor)
}
s := *(*string)(unsafe.Pointer(&bytes))
f64, err := strconv.ParseFloat(s, 64)
if err != nil {
return 0, errors.ErrSyntax(err.Error(), cursor)
}
d.op(p, f64)
return cursor, nil
}
func (d *floatDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
buf := ctx.Buf
bytes, c, err := d.decodeByte(buf, cursor)
if err != nil {
return nil, 0, err
}
if bytes == nil {
return [][]byte{nullbytes}, c, nil
}
return [][]byte{bytes}, c, nil
}
golang-github-goccy-go-json-0.10.3/internal/decoder/func.go 0000664 0000000 0000000 00000006752 14635552766 0023536 0 ustar 00root root 0000000 0000000 package decoder
import (
"bytes"
"fmt"
"unsafe"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
type funcDecoder struct {
typ *runtime.Type
structName string
fieldName string
}
func newFuncDecoder(typ *runtime.Type, structName, fieldName string) *funcDecoder {
fnDecoder := &funcDecoder{typ, structName, fieldName}
return fnDecoder
}
func (d *funcDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
s.skipWhiteSpace()
start := s.cursor
if err := s.skipValue(depth); err != nil {
return err
}
src := s.buf[start:s.cursor]
if len(src) > 0 {
switch src[0] {
case '"':
return &errors.UnmarshalTypeError{
Value: "string",
Type: runtime.RType2Type(d.typ),
Offset: s.totalOffset(),
}
case '[':
return &errors.UnmarshalTypeError{
Value: "array",
Type: runtime.RType2Type(d.typ),
Offset: s.totalOffset(),
}
case '{':
return &errors.UnmarshalTypeError{
Value: "object",
Type: runtime.RType2Type(d.typ),
Offset: s.totalOffset(),
}
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return &errors.UnmarshalTypeError{
Value: "number",
Type: runtime.RType2Type(d.typ),
Offset: s.totalOffset(),
}
case 'n':
if err := nullBytes(s); err != nil {
return err
}
*(*unsafe.Pointer)(p) = nil
return nil
case 't':
if err := trueBytes(s); err == nil {
return &errors.UnmarshalTypeError{
Value: "boolean",
Type: runtime.RType2Type(d.typ),
Offset: s.totalOffset(),
}
}
case 'f':
if err := falseBytes(s); err == nil {
return &errors.UnmarshalTypeError{
Value: "boolean",
Type: runtime.RType2Type(d.typ),
Offset: s.totalOffset(),
}
}
}
}
return errors.ErrInvalidBeginningOfValue(s.buf[s.cursor], s.totalOffset())
}
func (d *funcDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
buf := ctx.Buf
cursor = skipWhiteSpace(buf, cursor)
start := cursor
end, err := skipValue(buf, cursor, depth)
if err != nil {
return 0, err
}
src := buf[start:end]
if len(src) > 0 {
switch src[0] {
case '"':
return 0, &errors.UnmarshalTypeError{
Value: "string",
Type: runtime.RType2Type(d.typ),
Offset: start,
}
case '[':
return 0, &errors.UnmarshalTypeError{
Value: "array",
Type: runtime.RType2Type(d.typ),
Offset: start,
}
case '{':
return 0, &errors.UnmarshalTypeError{
Value: "object",
Type: runtime.RType2Type(d.typ),
Offset: start,
}
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return 0, &errors.UnmarshalTypeError{
Value: "number",
Type: runtime.RType2Type(d.typ),
Offset: start,
}
case 'n':
if bytes.Equal(src, nullbytes) {
*(*unsafe.Pointer)(p) = nil
return end, nil
}
case 't':
if err := validateTrue(buf, start); err == nil {
return 0, &errors.UnmarshalTypeError{
Value: "boolean",
Type: runtime.RType2Type(d.typ),
Offset: start,
}
}
case 'f':
if err := validateFalse(buf, start); err == nil {
return 0, &errors.UnmarshalTypeError{
Value: "boolean",
Type: runtime.RType2Type(d.typ),
Offset: start,
}
}
}
}
return cursor, errors.ErrInvalidBeginningOfValue(buf[cursor], cursor)
}
func (d *funcDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
return nil, 0, fmt.Errorf("json: func decoder does not support decode path")
}
golang-github-goccy-go-json-0.10.3/internal/decoder/int.go 0000664 0000000 0000000 00000011765 14635552766 0023375 0 ustar 00root root 0000000 0000000 package decoder
import (
"fmt"
"reflect"
"unsafe"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
type intDecoder struct {
typ *runtime.Type
kind reflect.Kind
op func(unsafe.Pointer, int64)
structName string
fieldName string
}
func newIntDecoder(typ *runtime.Type, structName, fieldName string, op func(unsafe.Pointer, int64)) *intDecoder {
return &intDecoder{
typ: typ,
kind: typ.Kind(),
op: op,
structName: structName,
fieldName: fieldName,
}
}
func (d *intDecoder) typeError(buf []byte, offset int64) *errors.UnmarshalTypeError {
return &errors.UnmarshalTypeError{
Value: fmt.Sprintf("number %s", string(buf)),
Type: runtime.RType2Type(d.typ),
Struct: d.structName,
Field: d.fieldName,
Offset: offset,
}
}
var (
pow10i64 = [...]int64{
1e00, 1e01, 1e02, 1e03, 1e04, 1e05, 1e06, 1e07, 1e08, 1e09,
1e10, 1e11, 1e12, 1e13, 1e14, 1e15, 1e16, 1e17, 1e18,
}
pow10i64Len = len(pow10i64)
)
func (d *intDecoder) parseInt(b []byte) (int64, error) {
isNegative := false
if b[0] == '-' {
b = b[1:]
isNegative = true
}
maxDigit := len(b)
if maxDigit > pow10i64Len {
return 0, fmt.Errorf("invalid length of number")
}
sum := int64(0)
for i := 0; i < maxDigit; i++ {
c := int64(b[i]) - 48
digitValue := pow10i64[maxDigit-i-1]
sum += c * digitValue
}
if isNegative {
return -1 * sum, nil
}
return sum, nil
}
var (
numTable = [256]bool{
'0': true,
'1': true,
'2': true,
'3': true,
'4': true,
'5': true,
'6': true,
'7': true,
'8': true,
'9': true,
}
)
var (
numZeroBuf = []byte{'0'}
)
func (d *intDecoder) decodeStreamByte(s *Stream) ([]byte, error) {
for {
switch s.char() {
case ' ', '\n', '\t', '\r':
s.cursor++
continue
case '-':
start := s.cursor
for {
s.cursor++
if numTable[s.char()] {
continue
} else if s.char() == nul {
if s.read() {
s.cursor-- // for retry current character
continue
}
}
break
}
num := s.buf[start:s.cursor]
if len(num) < 2 {
goto ERROR
}
return num, nil
case '0':
s.cursor++
return numZeroBuf, nil
case '1', '2', '3', '4', '5', '6', '7', '8', '9':
start := s.cursor
for {
s.cursor++
if numTable[s.char()] {
continue
} else if s.char() == nul {
if s.read() {
s.cursor-- // for retry current character
continue
}
}
break
}
num := s.buf[start:s.cursor]
return num, nil
case 'n':
if err := nullBytes(s); err != nil {
return nil, err
}
return nil, nil
case nul:
if s.read() {
continue
}
goto ERROR
default:
return nil, d.typeError([]byte{s.char()}, s.totalOffset())
}
}
ERROR:
return nil, errors.ErrUnexpectedEndOfJSON("number(integer)", s.totalOffset())
}
func (d *intDecoder) decodeByte(buf []byte, cursor int64) ([]byte, int64, error) {
b := (*sliceHeader)(unsafe.Pointer(&buf)).data
for {
switch char(b, cursor) {
case ' ', '\n', '\t', '\r':
cursor++
continue
case '0':
cursor++
return numZeroBuf, cursor, nil
case '-', '1', '2', '3', '4', '5', '6', '7', '8', '9':
start := cursor
cursor++
for numTable[char(b, cursor)] {
cursor++
}
num := buf[start:cursor]
return num, cursor, nil
case 'n':
if err := validateNull(buf, cursor); err != nil {
return nil, 0, err
}
cursor += 4
return nil, cursor, nil
default:
return nil, 0, d.typeError([]byte{char(b, cursor)}, cursor)
}
}
}
func (d *intDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
bytes, err := d.decodeStreamByte(s)
if err != nil {
return err
}
if bytes == nil {
return nil
}
i64, err := d.parseInt(bytes)
if err != nil {
return d.typeError(bytes, s.totalOffset())
}
switch d.kind {
case reflect.Int8:
if i64 < -1*(1<<7) || (1<<7) <= i64 {
return d.typeError(bytes, s.totalOffset())
}
case reflect.Int16:
if i64 < -1*(1<<15) || (1<<15) <= i64 {
return d.typeError(bytes, s.totalOffset())
}
case reflect.Int32:
if i64 < -1*(1<<31) || (1<<31) <= i64 {
return d.typeError(bytes, s.totalOffset())
}
}
d.op(p, i64)
s.reset()
return nil
}
func (d *intDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
bytes, c, err := d.decodeByte(ctx.Buf, cursor)
if err != nil {
return 0, err
}
if bytes == nil {
return c, nil
}
cursor = c
i64, err := d.parseInt(bytes)
if err != nil {
return 0, d.typeError(bytes, cursor)
}
switch d.kind {
case reflect.Int8:
if i64 < -1*(1<<7) || (1<<7) <= i64 {
return 0, d.typeError(bytes, cursor)
}
case reflect.Int16:
if i64 < -1*(1<<15) || (1<<15) <= i64 {
return 0, d.typeError(bytes, cursor)
}
case reflect.Int32:
if i64 < -1*(1<<31) || (1<<31) <= i64 {
return 0, d.typeError(bytes, cursor)
}
}
d.op(p, i64)
return cursor, nil
}
func (d *intDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
return nil, 0, fmt.Errorf("json: int decoder does not support decode path")
}
golang-github-goccy-go-json-0.10.3/internal/decoder/interface.go 0000664 0000000 0000000 00000032603 14635552766 0024535 0 ustar 00root root 0000000 0000000 package decoder
import (
"bytes"
"encoding"
"encoding/json"
"reflect"
"unsafe"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
type interfaceDecoder struct {
typ *runtime.Type
structName string
fieldName string
sliceDecoder *sliceDecoder
mapDecoder *mapDecoder
floatDecoder *floatDecoder
numberDecoder *numberDecoder
stringDecoder *stringDecoder
}
func newEmptyInterfaceDecoder(structName, fieldName string) *interfaceDecoder {
ifaceDecoder := &interfaceDecoder{
typ: emptyInterfaceType,
structName: structName,
fieldName: fieldName,
floatDecoder: newFloatDecoder(structName, fieldName, func(p unsafe.Pointer, v float64) {
*(*interface{})(p) = v
}),
numberDecoder: newNumberDecoder(structName, fieldName, func(p unsafe.Pointer, v json.Number) {
*(*interface{})(p) = v
}),
stringDecoder: newStringDecoder(structName, fieldName),
}
ifaceDecoder.sliceDecoder = newSliceDecoder(
ifaceDecoder,
emptyInterfaceType,
emptyInterfaceType.Size(),
structName, fieldName,
)
ifaceDecoder.mapDecoder = newMapDecoder(
interfaceMapType,
stringType,
ifaceDecoder.stringDecoder,
interfaceMapType.Elem(),
ifaceDecoder,
structName,
fieldName,
)
return ifaceDecoder
}
func newInterfaceDecoder(typ *runtime.Type, structName, fieldName string) *interfaceDecoder {
emptyIfaceDecoder := newEmptyInterfaceDecoder(structName, fieldName)
stringDecoder := newStringDecoder(structName, fieldName)
return &interfaceDecoder{
typ: typ,
structName: structName,
fieldName: fieldName,
sliceDecoder: newSliceDecoder(
emptyIfaceDecoder,
emptyInterfaceType,
emptyInterfaceType.Size(),
structName, fieldName,
),
mapDecoder: newMapDecoder(
interfaceMapType,
stringType,
stringDecoder,
interfaceMapType.Elem(),
emptyIfaceDecoder,
structName,
fieldName,
),
floatDecoder: newFloatDecoder(structName, fieldName, func(p unsafe.Pointer, v float64) {
*(*interface{})(p) = v
}),
numberDecoder: newNumberDecoder(structName, fieldName, func(p unsafe.Pointer, v json.Number) {
*(*interface{})(p) = v
}),
stringDecoder: stringDecoder,
}
}
func (d *interfaceDecoder) numDecoder(s *Stream) Decoder {
if s.UseNumber {
return d.numberDecoder
}
return d.floatDecoder
}
var (
emptyInterfaceType = runtime.Type2RType(reflect.TypeOf((*interface{})(nil)).Elem())
EmptyInterfaceType = emptyInterfaceType
interfaceMapType = runtime.Type2RType(
reflect.TypeOf((*map[string]interface{})(nil)).Elem(),
)
stringType = runtime.Type2RType(
reflect.TypeOf(""),
)
)
func decodeStreamUnmarshaler(s *Stream, depth int64, unmarshaler json.Unmarshaler) error {
start := s.cursor
if err := s.skipValue(depth); err != nil {
return err
}
src := s.buf[start:s.cursor]
dst := make([]byte, len(src))
copy(dst, src)
if err := unmarshaler.UnmarshalJSON(dst); err != nil {
return err
}
return nil
}
func decodeStreamUnmarshalerContext(s *Stream, depth int64, unmarshaler unmarshalerContext) error {
start := s.cursor
if err := s.skipValue(depth); err != nil {
return err
}
src := s.buf[start:s.cursor]
dst := make([]byte, len(src))
copy(dst, src)
if err := unmarshaler.UnmarshalJSON(s.Option.Context, dst); err != nil {
return err
}
return nil
}
func decodeUnmarshaler(buf []byte, cursor, depth int64, unmarshaler json.Unmarshaler) (int64, error) {
cursor = skipWhiteSpace(buf, cursor)
start := cursor
end, err := skipValue(buf, cursor, depth)
if err != nil {
return 0, err
}
src := buf[start:end]
dst := make([]byte, len(src))
copy(dst, src)
if err := unmarshaler.UnmarshalJSON(dst); err != nil {
return 0, err
}
return end, nil
}
func decodeUnmarshalerContext(ctx *RuntimeContext, buf []byte, cursor, depth int64, unmarshaler unmarshalerContext) (int64, error) {
cursor = skipWhiteSpace(buf, cursor)
start := cursor
end, err := skipValue(buf, cursor, depth)
if err != nil {
return 0, err
}
src := buf[start:end]
dst := make([]byte, len(src))
copy(dst, src)
if err := unmarshaler.UnmarshalJSON(ctx.Option.Context, dst); err != nil {
return 0, err
}
return end, nil
}
func decodeStreamTextUnmarshaler(s *Stream, depth int64, unmarshaler encoding.TextUnmarshaler, p unsafe.Pointer) error {
start := s.cursor
if err := s.skipValue(depth); err != nil {
return err
}
src := s.buf[start:s.cursor]
if bytes.Equal(src, nullbytes) {
*(*unsafe.Pointer)(p) = nil
return nil
}
dst := make([]byte, len(src))
copy(dst, src)
if err := unmarshaler.UnmarshalText(dst); err != nil {
return err
}
return nil
}
func decodeTextUnmarshaler(buf []byte, cursor, depth int64, unmarshaler encoding.TextUnmarshaler, p unsafe.Pointer) (int64, error) {
cursor = skipWhiteSpace(buf, cursor)
start := cursor
end, err := skipValue(buf, cursor, depth)
if err != nil {
return 0, err
}
src := buf[start:end]
if bytes.Equal(src, nullbytes) {
*(*unsafe.Pointer)(p) = nil
return end, nil
}
if s, ok := unquoteBytes(src); ok {
src = s
}
if err := unmarshaler.UnmarshalText(src); err != nil {
return 0, err
}
return end, nil
}
func (d *interfaceDecoder) decodeStreamEmptyInterface(s *Stream, depth int64, p unsafe.Pointer) error {
c := s.skipWhiteSpace()
for {
switch c {
case '{':
var v map[string]interface{}
ptr := unsafe.Pointer(&v)
if err := d.mapDecoder.DecodeStream(s, depth, ptr); err != nil {
return err
}
*(*interface{})(p) = v
return nil
case '[':
var v []interface{}
ptr := unsafe.Pointer(&v)
if err := d.sliceDecoder.DecodeStream(s, depth, ptr); err != nil {
return err
}
*(*interface{})(p) = v
return nil
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return d.numDecoder(s).DecodeStream(s, depth, p)
case '"':
s.cursor++
start := s.cursor
for {
switch s.char() {
case '\\':
if _, err := decodeEscapeString(s, nil); err != nil {
return err
}
case '"':
literal := s.buf[start:s.cursor]
s.cursor++
*(*interface{})(p) = string(literal)
return nil
case nul:
if s.read() {
continue
}
return errors.ErrUnexpectedEndOfJSON("string", s.totalOffset())
}
s.cursor++
}
case 't':
if err := trueBytes(s); err != nil {
return err
}
**(**interface{})(unsafe.Pointer(&p)) = true
return nil
case 'f':
if err := falseBytes(s); err != nil {
return err
}
**(**interface{})(unsafe.Pointer(&p)) = false
return nil
case 'n':
if err := nullBytes(s); err != nil {
return err
}
*(*interface{})(p) = nil
return nil
case nul:
if s.read() {
c = s.char()
continue
}
}
break
}
return errors.ErrInvalidBeginningOfValue(c, s.totalOffset())
}
type emptyInterface struct {
typ *runtime.Type
ptr unsafe.Pointer
}
func (d *interfaceDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
runtimeInterfaceValue := *(*interface{})(unsafe.Pointer(&emptyInterface{
typ: d.typ,
ptr: p,
}))
rv := reflect.ValueOf(runtimeInterfaceValue)
if rv.NumMethod() > 0 && rv.CanInterface() {
if u, ok := rv.Interface().(unmarshalerContext); ok {
return decodeStreamUnmarshalerContext(s, depth, u)
}
if u, ok := rv.Interface().(json.Unmarshaler); ok {
return decodeStreamUnmarshaler(s, depth, u)
}
if u, ok := rv.Interface().(encoding.TextUnmarshaler); ok {
return decodeStreamTextUnmarshaler(s, depth, u, p)
}
if s.skipWhiteSpace() == 'n' {
if err := nullBytes(s); err != nil {
return err
}
*(*interface{})(p) = nil
return nil
}
return d.errUnmarshalType(rv.Type(), s.totalOffset())
}
iface := rv.Interface()
ifaceHeader := (*emptyInterface)(unsafe.Pointer(&iface))
typ := ifaceHeader.typ
if ifaceHeader.ptr == nil || d.typ == typ || typ == nil {
// concrete type is empty interface
return d.decodeStreamEmptyInterface(s, depth, p)
}
if typ.Kind() == reflect.Ptr && typ.Elem() == d.typ || typ.Kind() != reflect.Ptr {
return d.decodeStreamEmptyInterface(s, depth, p)
}
if s.skipWhiteSpace() == 'n' {
if err := nullBytes(s); err != nil {
return err
}
*(*interface{})(p) = nil
return nil
}
decoder, err := CompileToGetDecoder(typ)
if err != nil {
return err
}
return decoder.DecodeStream(s, depth, ifaceHeader.ptr)
}
func (d *interfaceDecoder) errUnmarshalType(typ reflect.Type, offset int64) *errors.UnmarshalTypeError {
return &errors.UnmarshalTypeError{
Value: typ.String(),
Type: typ,
Offset: offset,
Struct: d.structName,
Field: d.fieldName,
}
}
func (d *interfaceDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
buf := ctx.Buf
runtimeInterfaceValue := *(*interface{})(unsafe.Pointer(&emptyInterface{
typ: d.typ,
ptr: p,
}))
rv := reflect.ValueOf(runtimeInterfaceValue)
if rv.NumMethod() > 0 && rv.CanInterface() {
if u, ok := rv.Interface().(unmarshalerContext); ok {
return decodeUnmarshalerContext(ctx, buf, cursor, depth, u)
}
if u, ok := rv.Interface().(json.Unmarshaler); ok {
return decodeUnmarshaler(buf, cursor, depth, u)
}
if u, ok := rv.Interface().(encoding.TextUnmarshaler); ok {
return decodeTextUnmarshaler(buf, cursor, depth, u, p)
}
cursor = skipWhiteSpace(buf, cursor)
if buf[cursor] == 'n' {
if err := validateNull(buf, cursor); err != nil {
return 0, err
}
cursor += 4
**(**interface{})(unsafe.Pointer(&p)) = nil
return cursor, nil
}
return 0, d.errUnmarshalType(rv.Type(), cursor)
}
iface := rv.Interface()
ifaceHeader := (*emptyInterface)(unsafe.Pointer(&iface))
typ := ifaceHeader.typ
if ifaceHeader.ptr == nil || d.typ == typ || typ == nil {
// concrete type is empty interface
return d.decodeEmptyInterface(ctx, cursor, depth, p)
}
if typ.Kind() == reflect.Ptr && typ.Elem() == d.typ || typ.Kind() != reflect.Ptr {
return d.decodeEmptyInterface(ctx, cursor, depth, p)
}
cursor = skipWhiteSpace(buf, cursor)
if buf[cursor] == 'n' {
if err := validateNull(buf, cursor); err != nil {
return 0, err
}
cursor += 4
**(**interface{})(unsafe.Pointer(&p)) = nil
return cursor, nil
}
decoder, err := CompileToGetDecoder(typ)
if err != nil {
return 0, err
}
return decoder.Decode(ctx, cursor, depth, ifaceHeader.ptr)
}
func (d *interfaceDecoder) decodeEmptyInterface(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
buf := ctx.Buf
cursor = skipWhiteSpace(buf, cursor)
switch buf[cursor] {
case '{':
var v map[string]interface{}
ptr := unsafe.Pointer(&v)
cursor, err := d.mapDecoder.Decode(ctx, cursor, depth, ptr)
if err != nil {
return 0, err
}
**(**interface{})(unsafe.Pointer(&p)) = v
return cursor, nil
case '[':
var v []interface{}
ptr := unsafe.Pointer(&v)
cursor, err := d.sliceDecoder.Decode(ctx, cursor, depth, ptr)
if err != nil {
return 0, err
}
**(**interface{})(unsafe.Pointer(&p)) = v
return cursor, nil
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return d.floatDecoder.Decode(ctx, cursor, depth, p)
case '"':
var v string
ptr := unsafe.Pointer(&v)
cursor, err := d.stringDecoder.Decode(ctx, cursor, depth, ptr)
if err != nil {
return 0, err
}
**(**interface{})(unsafe.Pointer(&p)) = v
return cursor, nil
case 't':
if err := validateTrue(buf, cursor); err != nil {
return 0, err
}
cursor += 4
**(**interface{})(unsafe.Pointer(&p)) = true
return cursor, nil
case 'f':
if err := validateFalse(buf, cursor); err != nil {
return 0, err
}
cursor += 5
**(**interface{})(unsafe.Pointer(&p)) = false
return cursor, nil
case 'n':
if err := validateNull(buf, cursor); err != nil {
return 0, err
}
cursor += 4
**(**interface{})(unsafe.Pointer(&p)) = nil
return cursor, nil
}
return cursor, errors.ErrInvalidBeginningOfValue(buf[cursor], cursor)
}
func NewPathDecoder() Decoder {
ifaceDecoder := &interfaceDecoder{
typ: emptyInterfaceType,
structName: "",
fieldName: "",
floatDecoder: newFloatDecoder("", "", func(p unsafe.Pointer, v float64) {
*(*interface{})(p) = v
}),
numberDecoder: newNumberDecoder("", "", func(p unsafe.Pointer, v json.Number) {
*(*interface{})(p) = v
}),
stringDecoder: newStringDecoder("", ""),
}
ifaceDecoder.sliceDecoder = newSliceDecoder(
ifaceDecoder,
emptyInterfaceType,
emptyInterfaceType.Size(),
"", "",
)
ifaceDecoder.mapDecoder = newMapDecoder(
interfaceMapType,
stringType,
ifaceDecoder.stringDecoder,
interfaceMapType.Elem(),
ifaceDecoder,
"", "",
)
return ifaceDecoder
}
var (
truebytes = []byte("true")
falsebytes = []byte("false")
)
func (d *interfaceDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
buf := ctx.Buf
cursor = skipWhiteSpace(buf, cursor)
switch buf[cursor] {
case '{':
return d.mapDecoder.DecodePath(ctx, cursor, depth)
case '[':
return d.sliceDecoder.DecodePath(ctx, cursor, depth)
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return d.floatDecoder.DecodePath(ctx, cursor, depth)
case '"':
return d.stringDecoder.DecodePath(ctx, cursor, depth)
case 't':
if err := validateTrue(buf, cursor); err != nil {
return nil, 0, err
}
cursor += 4
return [][]byte{truebytes}, cursor, nil
case 'f':
if err := validateFalse(buf, cursor); err != nil {
return nil, 0, err
}
cursor += 5
return [][]byte{falsebytes}, cursor, nil
case 'n':
if err := validateNull(buf, cursor); err != nil {
return nil, 0, err
}
cursor += 4
return [][]byte{nullbytes}, cursor, nil
}
return nil, cursor, errors.ErrInvalidBeginningOfValue(buf[cursor], cursor)
}
golang-github-goccy-go-json-0.10.3/internal/decoder/invalid.go 0000664 0000000 0000000 00000002413 14635552766 0024217 0 ustar 00root root 0000000 0000000 package decoder
import (
"reflect"
"unsafe"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
type invalidDecoder struct {
typ *runtime.Type
kind reflect.Kind
structName string
fieldName string
}
func newInvalidDecoder(typ *runtime.Type, structName, fieldName string) *invalidDecoder {
return &invalidDecoder{
typ: typ,
kind: typ.Kind(),
structName: structName,
fieldName: fieldName,
}
}
func (d *invalidDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
return &errors.UnmarshalTypeError{
Value: "object",
Type: runtime.RType2Type(d.typ),
Offset: s.totalOffset(),
Struct: d.structName,
Field: d.fieldName,
}
}
func (d *invalidDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
return 0, &errors.UnmarshalTypeError{
Value: "object",
Type: runtime.RType2Type(d.typ),
Offset: cursor,
Struct: d.structName,
Field: d.fieldName,
}
}
func (d *invalidDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
return nil, 0, &errors.UnmarshalTypeError{
Value: "object",
Type: runtime.RType2Type(d.typ),
Offset: cursor,
Struct: d.structName,
Field: d.fieldName,
}
}
golang-github-goccy-go-json-0.10.3/internal/decoder/map.go 0000664 0000000 0000000 00000015610 14635552766 0023351 0 ustar 00root root 0000000 0000000 package decoder
import (
"reflect"
"unsafe"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
type mapDecoder struct {
mapType *runtime.Type
keyType *runtime.Type
valueType *runtime.Type
canUseAssignFaststrType bool
keyDecoder Decoder
valueDecoder Decoder
structName string
fieldName string
}
func newMapDecoder(mapType *runtime.Type, keyType *runtime.Type, keyDec Decoder, valueType *runtime.Type, valueDec Decoder, structName, fieldName string) *mapDecoder {
return &mapDecoder{
mapType: mapType,
keyDecoder: keyDec,
keyType: keyType,
canUseAssignFaststrType: canUseAssignFaststrType(keyType, valueType),
valueType: valueType,
valueDecoder: valueDec,
structName: structName,
fieldName: fieldName,
}
}
const (
mapMaxElemSize = 128
)
// See detail: https://github.com/goccy/go-json/pull/283
func canUseAssignFaststrType(key *runtime.Type, value *runtime.Type) bool {
indirectElem := value.Size() > mapMaxElemSize
if indirectElem {
return false
}
return key.Kind() == reflect.String
}
//go:linkname makemap reflect.makemap
func makemap(*runtime.Type, int) unsafe.Pointer
//nolint:golint
//go:linkname mapassign_faststr runtime.mapassign_faststr
//go:noescape
func mapassign_faststr(t *runtime.Type, m unsafe.Pointer, s string) unsafe.Pointer
//go:linkname mapassign reflect.mapassign
//go:noescape
func mapassign(t *runtime.Type, m unsafe.Pointer, k, v unsafe.Pointer)
func (d *mapDecoder) mapassign(t *runtime.Type, m, k, v unsafe.Pointer) {
if d.canUseAssignFaststrType {
mapV := mapassign_faststr(t, m, *(*string)(k))
typedmemmove(d.valueType, mapV, v)
} else {
mapassign(t, m, k, v)
}
}
func (d *mapDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
depth++
if depth > maxDecodeNestingDepth {
return errors.ErrExceededMaxDepth(s.char(), s.cursor)
}
switch s.skipWhiteSpace() {
case 'n':
if err := nullBytes(s); err != nil {
return err
}
**(**unsafe.Pointer)(unsafe.Pointer(&p)) = nil
return nil
case '{':
default:
return errors.ErrExpected("{ character for map value", s.totalOffset())
}
mapValue := *(*unsafe.Pointer)(p)
if mapValue == nil {
mapValue = makemap(d.mapType, 0)
}
s.cursor++
if s.skipWhiteSpace() == '}' {
*(*unsafe.Pointer)(p) = mapValue
s.cursor++
return nil
}
for {
k := unsafe_New(d.keyType)
if err := d.keyDecoder.DecodeStream(s, depth, k); err != nil {
return err
}
s.skipWhiteSpace()
if !s.equalChar(':') {
return errors.ErrExpected("colon after object key", s.totalOffset())
}
s.cursor++
v := unsafe_New(d.valueType)
if err := d.valueDecoder.DecodeStream(s, depth, v); err != nil {
return err
}
d.mapassign(d.mapType, mapValue, k, v)
s.skipWhiteSpace()
if s.equalChar('}') {
**(**unsafe.Pointer)(unsafe.Pointer(&p)) = mapValue
s.cursor++
return nil
}
if !s.equalChar(',') {
return errors.ErrExpected("comma after object value", s.totalOffset())
}
s.cursor++
}
}
func (d *mapDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
buf := ctx.Buf
depth++
if depth > maxDecodeNestingDepth {
return 0, errors.ErrExceededMaxDepth(buf[cursor], cursor)
}
cursor = skipWhiteSpace(buf, cursor)
buflen := int64(len(buf))
if buflen < 2 {
return 0, errors.ErrExpected("{} for map", cursor)
}
switch buf[cursor] {
case 'n':
if err := validateNull(buf, cursor); err != nil {
return 0, err
}
cursor += 4
**(**unsafe.Pointer)(unsafe.Pointer(&p)) = nil
return cursor, nil
case '{':
default:
return 0, errors.ErrExpected("{ character for map value", cursor)
}
cursor++
cursor = skipWhiteSpace(buf, cursor)
mapValue := *(*unsafe.Pointer)(p)
if mapValue == nil {
mapValue = makemap(d.mapType, 0)
}
if buf[cursor] == '}' {
**(**unsafe.Pointer)(unsafe.Pointer(&p)) = mapValue
cursor++
return cursor, nil
}
for {
k := unsafe_New(d.keyType)
keyCursor, err := d.keyDecoder.Decode(ctx, cursor, depth, k)
if err != nil {
return 0, err
}
cursor = skipWhiteSpace(buf, keyCursor)
if buf[cursor] != ':' {
return 0, errors.ErrExpected("colon after object key", cursor)
}
cursor++
v := unsafe_New(d.valueType)
valueCursor, err := d.valueDecoder.Decode(ctx, cursor, depth, v)
if err != nil {
return 0, err
}
d.mapassign(d.mapType, mapValue, k, v)
cursor = skipWhiteSpace(buf, valueCursor)
if buf[cursor] == '}' {
**(**unsafe.Pointer)(unsafe.Pointer(&p)) = mapValue
cursor++
return cursor, nil
}
if buf[cursor] != ',' {
return 0, errors.ErrExpected("comma after object value", cursor)
}
cursor++
}
}
func (d *mapDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
buf := ctx.Buf
depth++
if depth > maxDecodeNestingDepth {
return nil, 0, errors.ErrExceededMaxDepth(buf[cursor], cursor)
}
cursor = skipWhiteSpace(buf, cursor)
buflen := int64(len(buf))
if buflen < 2 {
return nil, 0, errors.ErrExpected("{} for map", cursor)
}
switch buf[cursor] {
case 'n':
if err := validateNull(buf, cursor); err != nil {
return nil, 0, err
}
cursor += 4
return [][]byte{nullbytes}, cursor, nil
case '{':
default:
return nil, 0, errors.ErrExpected("{ character for map value", cursor)
}
cursor++
cursor = skipWhiteSpace(buf, cursor)
if buf[cursor] == '}' {
cursor++
return nil, cursor, nil
}
keyDecoder, ok := d.keyDecoder.(*stringDecoder)
if !ok {
return nil, 0, &errors.UnmarshalTypeError{
Value: "string",
Type: reflect.TypeOf(""),
Offset: cursor,
Struct: d.structName,
Field: d.fieldName,
}
}
ret := [][]byte{}
for {
key, keyCursor, err := keyDecoder.decodeByte(buf, cursor)
if err != nil {
return nil, 0, err
}
cursor = skipWhiteSpace(buf, keyCursor)
if buf[cursor] != ':' {
return nil, 0, errors.ErrExpected("colon after object key", cursor)
}
cursor++
child, found, err := ctx.Option.Path.Field(string(key))
if err != nil {
return nil, 0, err
}
if found {
if child != nil {
oldPath := ctx.Option.Path.node
ctx.Option.Path.node = child
paths, c, err := d.valueDecoder.DecodePath(ctx, cursor, depth)
if err != nil {
return nil, 0, err
}
ctx.Option.Path.node = oldPath
ret = append(ret, paths...)
cursor = c
} else {
start := cursor
end, err := skipValue(buf, cursor, depth)
if err != nil {
return nil, 0, err
}
ret = append(ret, buf[start:end])
cursor = end
}
} else {
c, err := skipValue(buf, cursor, depth)
if err != nil {
return nil, 0, err
}
cursor = c
}
cursor = skipWhiteSpace(buf, cursor)
if buf[cursor] == '}' {
cursor++
return ret, cursor, nil
}
if buf[cursor] != ',' {
return nil, 0, errors.ErrExpected("comma after object value", cursor)
}
cursor++
}
}
golang-github-goccy-go-json-0.10.3/internal/decoder/number.go 0000664 0000000 0000000 00000005636 14635552766 0024073 0 ustar 00root root 0000000 0000000 package decoder
import (
"encoding/json"
"strconv"
"unsafe"
"github.com/goccy/go-json/internal/errors"
)
type numberDecoder struct {
stringDecoder *stringDecoder
op func(unsafe.Pointer, json.Number)
structName string
fieldName string
}
func newNumberDecoder(structName, fieldName string, op func(unsafe.Pointer, json.Number)) *numberDecoder {
return &numberDecoder{
stringDecoder: newStringDecoder(structName, fieldName),
op: op,
structName: structName,
fieldName: fieldName,
}
}
func (d *numberDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
bytes, err := d.decodeStreamByte(s)
if err != nil {
return err
}
if _, err := strconv.ParseFloat(*(*string)(unsafe.Pointer(&bytes)), 64); err != nil {
return errors.ErrSyntax(err.Error(), s.totalOffset())
}
d.op(p, json.Number(string(bytes)))
s.reset()
return nil
}
func (d *numberDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
bytes, c, err := d.decodeByte(ctx.Buf, cursor)
if err != nil {
return 0, err
}
if _, err := strconv.ParseFloat(*(*string)(unsafe.Pointer(&bytes)), 64); err != nil {
return 0, errors.ErrSyntax(err.Error(), c)
}
cursor = c
s := *(*string)(unsafe.Pointer(&bytes))
d.op(p, json.Number(s))
return cursor, nil
}
func (d *numberDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
bytes, c, err := d.decodeByte(ctx.Buf, cursor)
if err != nil {
return nil, 0, err
}
if bytes == nil {
return [][]byte{nullbytes}, c, nil
}
return [][]byte{bytes}, c, nil
}
func (d *numberDecoder) decodeStreamByte(s *Stream) ([]byte, error) {
start := s.cursor
for {
switch s.char() {
case ' ', '\n', '\t', '\r':
s.cursor++
continue
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return floatBytes(s), nil
case 'n':
if err := nullBytes(s); err != nil {
return nil, err
}
return nil, nil
case '"':
return d.stringDecoder.decodeStreamByte(s)
case nul:
if s.read() {
continue
}
goto ERROR
default:
goto ERROR
}
}
ERROR:
if s.cursor == start {
return nil, errors.ErrInvalidBeginningOfValue(s.char(), s.totalOffset())
}
return nil, errors.ErrUnexpectedEndOfJSON("json.Number", s.totalOffset())
}
func (d *numberDecoder) decodeByte(buf []byte, cursor int64) ([]byte, int64, error) {
for {
switch buf[cursor] {
case ' ', '\n', '\t', '\r':
cursor++
continue
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
start := cursor
cursor++
for floatTable[buf[cursor]] {
cursor++
}
num := buf[start:cursor]
return num, cursor, nil
case 'n':
if err := validateNull(buf, cursor); err != nil {
return nil, 0, err
}
cursor += 4
return nil, cursor, nil
case '"':
return d.stringDecoder.decodeByte(buf, cursor)
default:
return nil, 0, errors.ErrUnexpectedEndOfJSON("json.Number", cursor)
}
}
}
golang-github-goccy-go-json-0.10.3/internal/decoder/option.go 0000664 0000000 0000000 00000000335 14635552766 0024102 0 ustar 00root root 0000000 0000000 package decoder
import "context"
type OptionFlags uint8
const (
FirstWinOption OptionFlags = 1 << iota
ContextOption
PathOption
)
type Option struct {
Flags OptionFlags
Context context.Context
Path *Path
}
golang-github-goccy-go-json-0.10.3/internal/decoder/path.go 0000664 0000000 0000000 00000040105 14635552766 0023525 0 ustar 00root root 0000000 0000000 package decoder
import (
"fmt"
"reflect"
"strconv"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
type PathString string
func (s PathString) Build() (*Path, error) {
builder := new(PathBuilder)
return builder.Build([]rune(s))
}
type PathBuilder struct {
root PathNode
node PathNode
singleQuotePathSelector bool
doubleQuotePathSelector bool
}
func (b *PathBuilder) Build(buf []rune) (*Path, error) {
node, err := b.build(buf)
if err != nil {
return nil, err
}
return &Path{
node: node,
RootSelectorOnly: node == nil,
SingleQuotePathSelector: b.singleQuotePathSelector,
DoubleQuotePathSelector: b.doubleQuotePathSelector,
}, nil
}
func (b *PathBuilder) build(buf []rune) (PathNode, error) {
if len(buf) == 0 {
return nil, errors.ErrEmptyPath()
}
if buf[0] != '$' {
return nil, errors.ErrInvalidPath("JSON Path must start with a $ character")
}
if len(buf) == 1 {
return nil, nil
}
buf = buf[1:]
offset, err := b.buildNext(buf)
if err != nil {
return nil, err
}
if len(buf) > offset {
return nil, errors.ErrInvalidPath("remain invalid path %q", buf[offset:])
}
return b.root, nil
}
func (b *PathBuilder) buildNextCharIfExists(buf []rune, cursor int) (int, error) {
if len(buf) > cursor {
offset, err := b.buildNext(buf[cursor:])
if err != nil {
return 0, err
}
return cursor + 1 + offset, nil
}
return cursor, nil
}
func (b *PathBuilder) buildNext(buf []rune) (int, error) {
switch buf[0] {
case '.':
if len(buf) == 1 {
return 0, errors.ErrInvalidPath("JSON Path ends with dot character")
}
offset, err := b.buildSelector(buf[1:])
if err != nil {
return 0, err
}
return offset + 1, nil
case '[':
if len(buf) == 1 {
return 0, errors.ErrInvalidPath("JSON Path ends with left bracket character")
}
offset, err := b.buildIndex(buf[1:])
if err != nil {
return 0, err
}
return offset + 1, nil
default:
return 0, errors.ErrInvalidPath("expect dot or left bracket character. but found %c character", buf[0])
}
}
func (b *PathBuilder) buildSelector(buf []rune) (int, error) {
switch buf[0] {
case '.':
if len(buf) == 1 {
return 0, errors.ErrInvalidPath("JSON Path ends with double dot character")
}
offset, err := b.buildPathRecursive(buf[1:])
if err != nil {
return 0, err
}
return 1 + offset, nil
case '[', ']', '$', '*':
return 0, errors.ErrInvalidPath("found invalid path character %c after dot", buf[0])
}
for cursor := 0; cursor < len(buf); cursor++ {
switch buf[cursor] {
case '$', '*', ']':
return 0, errors.ErrInvalidPath("found %c character in field selector context", buf[cursor])
case '.':
if cursor+1 >= len(buf) {
return 0, errors.ErrInvalidPath("JSON Path ends with dot character")
}
selector := buf[:cursor]
b.addSelectorNode(string(selector))
offset, err := b.buildSelector(buf[cursor+1:])
if err != nil {
return 0, err
}
return cursor + 1 + offset, nil
case '[':
if cursor+1 >= len(buf) {
return 0, errors.ErrInvalidPath("JSON Path ends with left bracket character")
}
selector := buf[:cursor]
b.addSelectorNode(string(selector))
offset, err := b.buildIndex(buf[cursor+1:])
if err != nil {
return 0, err
}
return cursor + 1 + offset, nil
case '"':
if cursor+1 >= len(buf) {
return 0, errors.ErrInvalidPath("JSON Path ends with double quote character")
}
offset, err := b.buildQuoteSelector(buf[cursor+1:], DoubleQuotePathSelector)
if err != nil {
return 0, err
}
return cursor + 1 + offset, nil
}
}
b.addSelectorNode(string(buf))
return len(buf), nil
}
func (b *PathBuilder) buildQuoteSelector(buf []rune, sel QuotePathSelector) (int, error) {
switch buf[0] {
case '[', ']', '$', '.', '*', '\'', '"':
return 0, errors.ErrInvalidPath("found invalid path character %c after quote", buf[0])
}
for cursor := 0; cursor < len(buf); cursor++ {
switch buf[cursor] {
case '\'':
if sel != SingleQuotePathSelector {
return 0, errors.ErrInvalidPath("found double quote character in field selector with single quote context")
}
if len(buf) <= cursor+1 {
return 0, errors.ErrInvalidPath("JSON Path ends with single quote character in field selector context")
}
if buf[cursor+1] != ']' {
return 0, errors.ErrInvalidPath("expect right bracket for field selector with single quote but found %c", buf[cursor+1])
}
selector := buf[:cursor]
b.addSelectorNode(string(selector))
b.singleQuotePathSelector = true
return b.buildNextCharIfExists(buf, cursor+2)
case '"':
if sel != DoubleQuotePathSelector {
return 0, errors.ErrInvalidPath("found single quote character in field selector with double quote context")
}
selector := buf[:cursor]
b.addSelectorNode(string(selector))
b.doubleQuotePathSelector = true
return b.buildNextCharIfExists(buf, cursor+1)
}
}
return 0, errors.ErrInvalidPath("couldn't find quote character in selector quote path context")
}
func (b *PathBuilder) buildPathRecursive(buf []rune) (int, error) {
switch buf[0] {
case '.', '[', ']', '$', '*':
return 0, errors.ErrInvalidPath("found invalid path character %c after double dot", buf[0])
}
for cursor := 0; cursor < len(buf); cursor++ {
switch buf[cursor] {
case '$', '*', ']':
return 0, errors.ErrInvalidPath("found %c character in field selector context", buf[cursor])
case '.':
if cursor+1 >= len(buf) {
return 0, errors.ErrInvalidPath("JSON Path ends with dot character")
}
selector := buf[:cursor]
b.addRecursiveNode(string(selector))
offset, err := b.buildSelector(buf[cursor+1:])
if err != nil {
return 0, err
}
return cursor + 1 + offset, nil
case '[':
if cursor+1 >= len(buf) {
return 0, errors.ErrInvalidPath("JSON Path ends with left bracket character")
}
selector := buf[:cursor]
b.addRecursiveNode(string(selector))
offset, err := b.buildIndex(buf[cursor+1:])
if err != nil {
return 0, err
}
return cursor + 1 + offset, nil
}
}
b.addRecursiveNode(string(buf))
return len(buf), nil
}
func (b *PathBuilder) buildIndex(buf []rune) (int, error) {
switch buf[0] {
case '.', '[', ']', '$':
return 0, errors.ErrInvalidPath("found invalid path character %c after left bracket", buf[0])
case '\'':
if len(buf) == 1 {
return 0, errors.ErrInvalidPath("JSON Path ends with single quote character")
}
offset, err := b.buildQuoteSelector(buf[1:], SingleQuotePathSelector)
if err != nil {
return 0, err
}
return 1 + offset, nil
case '*':
if len(buf) == 1 {
return 0, errors.ErrInvalidPath("JSON Path ends with star character")
}
if buf[1] != ']' {
return 0, errors.ErrInvalidPath("expect right bracket character for index all path but found %c character", buf[1])
}
b.addIndexAllNode()
offset := len("*]")
if len(buf) > 2 {
buildOffset, err := b.buildNext(buf[2:])
if err != nil {
return 0, err
}
return offset + buildOffset, nil
}
return offset, nil
}
for cursor := 0; cursor < len(buf); cursor++ {
switch buf[cursor] {
case ']':
index, err := strconv.ParseInt(string(buf[:cursor]), 10, 64)
if err != nil {
return 0, errors.ErrInvalidPath("%q is unexpected index path", buf[:cursor])
}
b.addIndexNode(int(index))
return b.buildNextCharIfExists(buf, cursor+1)
}
}
return 0, errors.ErrInvalidPath("couldn't find right bracket character in index path context")
}
func (b *PathBuilder) addIndexAllNode() {
node := newPathIndexAllNode()
if b.root == nil {
b.root = node
b.node = node
} else {
b.node = b.node.chain(node)
}
}
func (b *PathBuilder) addRecursiveNode(selector string) {
node := newPathRecursiveNode(selector)
if b.root == nil {
b.root = node
b.node = node
} else {
b.node = b.node.chain(node)
}
}
func (b *PathBuilder) addSelectorNode(name string) {
node := newPathSelectorNode(name)
if b.root == nil {
b.root = node
b.node = node
} else {
b.node = b.node.chain(node)
}
}
func (b *PathBuilder) addIndexNode(idx int) {
node := newPathIndexNode(idx)
if b.root == nil {
b.root = node
b.node = node
} else {
b.node = b.node.chain(node)
}
}
type QuotePathSelector int
const (
SingleQuotePathSelector QuotePathSelector = 1
DoubleQuotePathSelector QuotePathSelector = 2
)
type Path struct {
node PathNode
RootSelectorOnly bool
SingleQuotePathSelector bool
DoubleQuotePathSelector bool
}
func (p *Path) Field(sel string) (PathNode, bool, error) {
if p.node == nil {
return nil, false, nil
}
return p.node.Field(sel)
}
func (p *Path) Get(src, dst reflect.Value) error {
if p.node == nil {
return nil
}
return p.node.Get(src, dst)
}
func (p *Path) String() string {
if p.node == nil {
return "$"
}
return p.node.String()
}
type PathNode interface {
fmt.Stringer
Index(idx int) (PathNode, bool, error)
Field(fieldName string) (PathNode, bool, error)
Get(src, dst reflect.Value) error
chain(PathNode) PathNode
target() bool
single() bool
}
type BasePathNode struct {
child PathNode
}
func (n *BasePathNode) chain(node PathNode) PathNode {
n.child = node
return node
}
func (n *BasePathNode) target() bool {
return n.child == nil
}
func (n *BasePathNode) single() bool {
return true
}
type PathSelectorNode struct {
*BasePathNode
selector string
}
func newPathSelectorNode(selector string) *PathSelectorNode {
return &PathSelectorNode{
BasePathNode: &BasePathNode{},
selector: selector,
}
}
func (n *PathSelectorNode) Index(idx int) (PathNode, bool, error) {
return nil, false, &errors.PathError{}
}
func (n *PathSelectorNode) Field(fieldName string) (PathNode, bool, error) {
if n.selector == fieldName {
return n.child, true, nil
}
return nil, false, nil
}
func (n *PathSelectorNode) Get(src, dst reflect.Value) error {
switch src.Type().Kind() {
case reflect.Map:
iter := src.MapRange()
for iter.Next() {
key, ok := iter.Key().Interface().(string)
if !ok {
return fmt.Errorf("invalid map key type %T", src.Type().Key())
}
child, found, err := n.Field(key)
if err != nil {
return err
}
if found {
if child != nil {
return child.Get(iter.Value(), dst)
}
return AssignValue(iter.Value(), dst)
}
}
case reflect.Struct:
typ := src.Type()
for i := 0; i < typ.Len(); i++ {
tag := runtime.StructTagFromField(typ.Field(i))
child, found, err := n.Field(tag.Key)
if err != nil {
return err
}
if found {
if child != nil {
return child.Get(src.Field(i), dst)
}
return AssignValue(src.Field(i), dst)
}
}
case reflect.Ptr:
return n.Get(src.Elem(), dst)
case reflect.Interface:
return n.Get(reflect.ValueOf(src.Interface()), dst)
case reflect.Float64, reflect.String, reflect.Bool:
return AssignValue(src, dst)
}
return fmt.Errorf("failed to get %s value from %s", n.selector, src.Type())
}
func (n *PathSelectorNode) String() string {
s := fmt.Sprintf(".%s", n.selector)
if n.child != nil {
s += n.child.String()
}
return s
}
type PathIndexNode struct {
*BasePathNode
selector int
}
func newPathIndexNode(selector int) *PathIndexNode {
return &PathIndexNode{
BasePathNode: &BasePathNode{},
selector: selector,
}
}
func (n *PathIndexNode) Index(idx int) (PathNode, bool, error) {
if n.selector == idx {
return n.child, true, nil
}
return nil, false, nil
}
func (n *PathIndexNode) Field(fieldName string) (PathNode, bool, error) {
return nil, false, &errors.PathError{}
}
func (n *PathIndexNode) Get(src, dst reflect.Value) error {
switch src.Type().Kind() {
case reflect.Array, reflect.Slice:
if src.Len() > n.selector {
if n.child != nil {
return n.child.Get(src.Index(n.selector), dst)
}
return AssignValue(src.Index(n.selector), dst)
}
case reflect.Ptr:
return n.Get(src.Elem(), dst)
case reflect.Interface:
return n.Get(reflect.ValueOf(src.Interface()), dst)
}
return fmt.Errorf("failed to get [%d] value from %s", n.selector, src.Type())
}
func (n *PathIndexNode) String() string {
s := fmt.Sprintf("[%d]", n.selector)
if n.child != nil {
s += n.child.String()
}
return s
}
type PathIndexAllNode struct {
*BasePathNode
}
func newPathIndexAllNode() *PathIndexAllNode {
return &PathIndexAllNode{
BasePathNode: &BasePathNode{},
}
}
func (n *PathIndexAllNode) Index(idx int) (PathNode, bool, error) {
return n.child, true, nil
}
func (n *PathIndexAllNode) Field(fieldName string) (PathNode, bool, error) {
return nil, false, &errors.PathError{}
}
func (n *PathIndexAllNode) Get(src, dst reflect.Value) error {
switch src.Type().Kind() {
case reflect.Array, reflect.Slice:
var arr []interface{}
for i := 0; i < src.Len(); i++ {
var v interface{}
rv := reflect.ValueOf(&v)
if n.child != nil {
if err := n.child.Get(src.Index(i), rv); err != nil {
return err
}
} else {
if err := AssignValue(src.Index(i), rv); err != nil {
return err
}
}
arr = append(arr, v)
}
if err := AssignValue(reflect.ValueOf(arr), dst); err != nil {
return err
}
return nil
case reflect.Ptr:
return n.Get(src.Elem(), dst)
case reflect.Interface:
return n.Get(reflect.ValueOf(src.Interface()), dst)
}
return fmt.Errorf("failed to get all value from %s", src.Type())
}
func (n *PathIndexAllNode) String() string {
s := "[*]"
if n.child != nil {
s += n.child.String()
}
return s
}
type PathRecursiveNode struct {
*BasePathNode
selector string
}
func newPathRecursiveNode(selector string) *PathRecursiveNode {
node := newPathSelectorNode(selector)
return &PathRecursiveNode{
BasePathNode: &BasePathNode{
child: node,
},
selector: selector,
}
}
func (n *PathRecursiveNode) Field(fieldName string) (PathNode, bool, error) {
if n.selector == fieldName {
return n.child, true, nil
}
return nil, false, nil
}
func (n *PathRecursiveNode) Index(_ int) (PathNode, bool, error) {
return n, true, nil
}
func valueToSliceValue(v interface{}) []interface{} {
rv := reflect.ValueOf(v)
ret := []interface{}{}
if rv.Type().Kind() == reflect.Slice || rv.Type().Kind() == reflect.Array {
for i := 0; i < rv.Len(); i++ {
ret = append(ret, rv.Index(i).Interface())
}
return ret
}
return []interface{}{v}
}
func (n *PathRecursiveNode) Get(src, dst reflect.Value) error {
if n.child == nil {
return fmt.Errorf("failed to get by recursive path ..%s", n.selector)
}
var arr []interface{}
switch src.Type().Kind() {
case reflect.Map:
iter := src.MapRange()
for iter.Next() {
key, ok := iter.Key().Interface().(string)
if !ok {
return fmt.Errorf("invalid map key type %T", src.Type().Key())
}
child, found, err := n.Field(key)
if err != nil {
return err
}
if found {
var v interface{}
rv := reflect.ValueOf(&v)
_ = child.Get(iter.Value(), rv)
arr = append(arr, valueToSliceValue(v)...)
} else {
var v interface{}
rv := reflect.ValueOf(&v)
_ = n.Get(iter.Value(), rv)
if v != nil {
arr = append(arr, valueToSliceValue(v)...)
}
}
}
_ = AssignValue(reflect.ValueOf(arr), dst)
return nil
case reflect.Struct:
typ := src.Type()
for i := 0; i < typ.Len(); i++ {
tag := runtime.StructTagFromField(typ.Field(i))
child, found, err := n.Field(tag.Key)
if err != nil {
return err
}
if found {
var v interface{}
rv := reflect.ValueOf(&v)
_ = child.Get(src.Field(i), rv)
arr = append(arr, valueToSliceValue(v)...)
} else {
var v interface{}
rv := reflect.ValueOf(&v)
_ = n.Get(src.Field(i), rv)
if v != nil {
arr = append(arr, valueToSliceValue(v)...)
}
}
}
_ = AssignValue(reflect.ValueOf(arr), dst)
return nil
case reflect.Array, reflect.Slice:
for i := 0; i < src.Len(); i++ {
var v interface{}
rv := reflect.ValueOf(&v)
_ = n.Get(src.Index(i), rv)
if v != nil {
arr = append(arr, valueToSliceValue(v)...)
}
}
_ = AssignValue(reflect.ValueOf(arr), dst)
return nil
case reflect.Ptr:
return n.Get(src.Elem(), dst)
case reflect.Interface:
return n.Get(reflect.ValueOf(src.Interface()), dst)
}
return fmt.Errorf("failed to get %s value from %s", n.selector, src.Type())
}
func (n *PathRecursiveNode) String() string {
s := fmt.Sprintf("..%s", n.selector)
if n.child != nil {
s += n.child.String()
}
return s
}
golang-github-goccy-go-json-0.10.3/internal/decoder/ptr.go 0000664 0000000 0000000 00000004067 14635552766 0023405 0 ustar 00root root 0000000 0000000 package decoder
import (
"fmt"
"unsafe"
"github.com/goccy/go-json/internal/runtime"
)
type ptrDecoder struct {
dec Decoder
typ *runtime.Type
structName string
fieldName string
}
func newPtrDecoder(dec Decoder, typ *runtime.Type, structName, fieldName string) *ptrDecoder {
return &ptrDecoder{
dec: dec,
typ: typ,
structName: structName,
fieldName: fieldName,
}
}
func (d *ptrDecoder) contentDecoder() Decoder {
dec, ok := d.dec.(*ptrDecoder)
if !ok {
return d.dec
}
return dec.contentDecoder()
}
//nolint:golint
//go:linkname unsafe_New reflect.unsafe_New
func unsafe_New(*runtime.Type) unsafe.Pointer
func UnsafeNew(t *runtime.Type) unsafe.Pointer {
return unsafe_New(t)
}
func (d *ptrDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
if s.skipWhiteSpace() == nul {
s.read()
}
if s.char() == 'n' {
if err := nullBytes(s); err != nil {
return err
}
*(*unsafe.Pointer)(p) = nil
return nil
}
var newptr unsafe.Pointer
if *(*unsafe.Pointer)(p) == nil {
newptr = unsafe_New(d.typ)
*(*unsafe.Pointer)(p) = newptr
} else {
newptr = *(*unsafe.Pointer)(p)
}
if err := d.dec.DecodeStream(s, depth, newptr); err != nil {
return err
}
return nil
}
func (d *ptrDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
buf := ctx.Buf
cursor = skipWhiteSpace(buf, cursor)
if buf[cursor] == 'n' {
if err := validateNull(buf, cursor); err != nil {
return 0, err
}
if p != nil {
*(*unsafe.Pointer)(p) = nil
}
cursor += 4
return cursor, nil
}
var newptr unsafe.Pointer
if *(*unsafe.Pointer)(p) == nil {
newptr = unsafe_New(d.typ)
*(*unsafe.Pointer)(p) = newptr
} else {
newptr = *(*unsafe.Pointer)(p)
}
c, err := d.dec.Decode(ctx, cursor, depth, newptr)
if err != nil {
*(*unsafe.Pointer)(p) = nil
return 0, err
}
cursor = c
return cursor, nil
}
func (d *ptrDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
return nil, 0, fmt.Errorf("json: ptr decoder does not support decode path")
}
golang-github-goccy-go-json-0.10.3/internal/decoder/slice.go 0000664 0000000 0000000 00000021741 14635552766 0023675 0 ustar 00root root 0000000 0000000 package decoder
import (
"reflect"
"sync"
"unsafe"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
var (
sliceType = runtime.Type2RType(
reflect.TypeOf((*sliceHeader)(nil)).Elem(),
)
nilSlice = unsafe.Pointer(&sliceHeader{})
)
type sliceDecoder struct {
elemType *runtime.Type
isElemPointerType bool
valueDecoder Decoder
size uintptr
arrayPool sync.Pool
structName string
fieldName string
}
// If use reflect.SliceHeader, data type is uintptr.
// In this case, Go compiler cannot trace reference created by newArray().
// So, define using unsafe.Pointer as data type
type sliceHeader struct {
data unsafe.Pointer
len int
cap int
}
const (
defaultSliceCapacity = 2
)
func newSliceDecoder(dec Decoder, elemType *runtime.Type, size uintptr, structName, fieldName string) *sliceDecoder {
return &sliceDecoder{
valueDecoder: dec,
elemType: elemType,
isElemPointerType: elemType.Kind() == reflect.Ptr || elemType.Kind() == reflect.Map,
size: size,
arrayPool: sync.Pool{
New: func() interface{} {
return &sliceHeader{
data: newArray(elemType, defaultSliceCapacity),
len: 0,
cap: defaultSliceCapacity,
}
},
},
structName: structName,
fieldName: fieldName,
}
}
func (d *sliceDecoder) newSlice(src *sliceHeader) *sliceHeader {
slice := d.arrayPool.Get().(*sliceHeader)
if src.len > 0 {
// copy original elem
if slice.cap < src.cap {
data := newArray(d.elemType, src.cap)
slice = &sliceHeader{data: data, len: src.len, cap: src.cap}
} else {
slice.len = src.len
}
copySlice(d.elemType, *slice, *src)
} else {
slice.len = 0
}
return slice
}
func (d *sliceDecoder) releaseSlice(p *sliceHeader) {
d.arrayPool.Put(p)
}
//go:linkname copySlice reflect.typedslicecopy
func copySlice(elemType *runtime.Type, dst, src sliceHeader) int
//go:linkname newArray reflect.unsafe_NewArray
func newArray(*runtime.Type, int) unsafe.Pointer
//go:linkname typedmemmove reflect.typedmemmove
func typedmemmove(t *runtime.Type, dst, src unsafe.Pointer)
func (d *sliceDecoder) errNumber(offset int64) *errors.UnmarshalTypeError {
return &errors.UnmarshalTypeError{
Value: "number",
Type: reflect.SliceOf(runtime.RType2Type(d.elemType)),
Struct: d.structName,
Field: d.fieldName,
Offset: offset,
}
}
func (d *sliceDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
depth++
if depth > maxDecodeNestingDepth {
return errors.ErrExceededMaxDepth(s.char(), s.cursor)
}
for {
switch s.char() {
case ' ', '\n', '\t', '\r':
s.cursor++
continue
case 'n':
if err := nullBytes(s); err != nil {
return err
}
typedmemmove(sliceType, p, nilSlice)
return nil
case '[':
s.cursor++
if s.skipWhiteSpace() == ']' {
dst := (*sliceHeader)(p)
if dst.data == nil {
dst.data = newArray(d.elemType, 0)
} else {
dst.len = 0
}
s.cursor++
return nil
}
idx := 0
slice := d.newSlice((*sliceHeader)(p))
srcLen := slice.len
capacity := slice.cap
data := slice.data
for {
if capacity <= idx {
src := sliceHeader{data: data, len: idx, cap: capacity}
capacity *= 2
data = newArray(d.elemType, capacity)
dst := sliceHeader{data: data, len: idx, cap: capacity}
copySlice(d.elemType, dst, src)
}
ep := unsafe.Pointer(uintptr(data) + uintptr(idx)*d.size)
// if srcLen is greater than idx, keep the original reference
if srcLen <= idx {
if d.isElemPointerType {
**(**unsafe.Pointer)(unsafe.Pointer(&ep)) = nil // initialize elem pointer
} else {
// assign new element to the slice
typedmemmove(d.elemType, ep, unsafe_New(d.elemType))
}
}
if err := d.valueDecoder.DecodeStream(s, depth, ep); err != nil {
return err
}
s.skipWhiteSpace()
RETRY:
switch s.char() {
case ']':
slice.cap = capacity
slice.len = idx + 1
slice.data = data
dst := (*sliceHeader)(p)
dst.len = idx + 1
if dst.len > dst.cap {
dst.data = newArray(d.elemType, dst.len)
dst.cap = dst.len
}
copySlice(d.elemType, *dst, *slice)
d.releaseSlice(slice)
s.cursor++
return nil
case ',':
idx++
case nul:
if s.read() {
goto RETRY
}
slice.cap = capacity
slice.data = data
d.releaseSlice(slice)
goto ERROR
default:
slice.cap = capacity
slice.data = data
d.releaseSlice(slice)
goto ERROR
}
s.cursor++
}
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return d.errNumber(s.totalOffset())
case nul:
if s.read() {
continue
}
goto ERROR
default:
goto ERROR
}
}
ERROR:
return errors.ErrUnexpectedEndOfJSON("slice", s.totalOffset())
}
func (d *sliceDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
buf := ctx.Buf
depth++
if depth > maxDecodeNestingDepth {
return 0, errors.ErrExceededMaxDepth(buf[cursor], cursor)
}
for {
switch buf[cursor] {
case ' ', '\n', '\t', '\r':
cursor++
continue
case 'n':
if err := validateNull(buf, cursor); err != nil {
return 0, err
}
cursor += 4
typedmemmove(sliceType, p, nilSlice)
return cursor, nil
case '[':
cursor++
cursor = skipWhiteSpace(buf, cursor)
if buf[cursor] == ']' {
dst := (*sliceHeader)(p)
if dst.data == nil {
dst.data = newArray(d.elemType, 0)
} else {
dst.len = 0
}
cursor++
return cursor, nil
}
idx := 0
slice := d.newSlice((*sliceHeader)(p))
srcLen := slice.len
capacity := slice.cap
data := slice.data
for {
if capacity <= idx {
src := sliceHeader{data: data, len: idx, cap: capacity}
capacity *= 2
data = newArray(d.elemType, capacity)
dst := sliceHeader{data: data, len: idx, cap: capacity}
copySlice(d.elemType, dst, src)
}
ep := unsafe.Pointer(uintptr(data) + uintptr(idx)*d.size)
// if srcLen is greater than idx, keep the original reference
if srcLen <= idx {
if d.isElemPointerType {
**(**unsafe.Pointer)(unsafe.Pointer(&ep)) = nil // initialize elem pointer
} else {
// assign new element to the slice
typedmemmove(d.elemType, ep, unsafe_New(d.elemType))
}
}
c, err := d.valueDecoder.Decode(ctx, cursor, depth, ep)
if err != nil {
return 0, err
}
cursor = c
cursor = skipWhiteSpace(buf, cursor)
switch buf[cursor] {
case ']':
slice.cap = capacity
slice.len = idx + 1
slice.data = data
dst := (*sliceHeader)(p)
dst.len = idx + 1
if dst.len > dst.cap {
dst.data = newArray(d.elemType, dst.len)
dst.cap = dst.len
}
copySlice(d.elemType, *dst, *slice)
d.releaseSlice(slice)
cursor++
return cursor, nil
case ',':
idx++
default:
slice.cap = capacity
slice.data = data
d.releaseSlice(slice)
return 0, errors.ErrInvalidCharacter(buf[cursor], "slice", cursor)
}
cursor++
}
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return 0, d.errNumber(cursor)
default:
return 0, errors.ErrUnexpectedEndOfJSON("slice", cursor)
}
}
}
func (d *sliceDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
buf := ctx.Buf
depth++
if depth > maxDecodeNestingDepth {
return nil, 0, errors.ErrExceededMaxDepth(buf[cursor], cursor)
}
ret := [][]byte{}
for {
switch buf[cursor] {
case ' ', '\n', '\t', '\r':
cursor++
continue
case 'n':
if err := validateNull(buf, cursor); err != nil {
return nil, 0, err
}
cursor += 4
return [][]byte{nullbytes}, cursor, nil
case '[':
cursor++
cursor = skipWhiteSpace(buf, cursor)
if buf[cursor] == ']' {
cursor++
return ret, cursor, nil
}
idx := 0
for {
child, found, err := ctx.Option.Path.node.Index(idx)
if err != nil {
return nil, 0, err
}
if found {
if child != nil {
oldPath := ctx.Option.Path.node
ctx.Option.Path.node = child
paths, c, err := d.valueDecoder.DecodePath(ctx, cursor, depth)
if err != nil {
return nil, 0, err
}
ctx.Option.Path.node = oldPath
ret = append(ret, paths...)
cursor = c
} else {
start := cursor
end, err := skipValue(buf, cursor, depth)
if err != nil {
return nil, 0, err
}
ret = append(ret, buf[start:end])
cursor = end
}
} else {
c, err := skipValue(buf, cursor, depth)
if err != nil {
return nil, 0, err
}
cursor = c
}
cursor = skipWhiteSpace(buf, cursor)
switch buf[cursor] {
case ']':
cursor++
return ret, cursor, nil
case ',':
idx++
default:
return nil, 0, errors.ErrInvalidCharacter(buf[cursor], "slice", cursor)
}
cursor++
}
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return nil, 0, d.errNumber(cursor)
default:
return nil, 0, errors.ErrUnexpectedEndOfJSON("slice", cursor)
}
}
}
golang-github-goccy-go-json-0.10.3/internal/decoder/stream.go 0000664 0000000 0000000 00000024344 14635552766 0024073 0 ustar 00root root 0000000 0000000 package decoder
import (
"bytes"
"encoding/json"
"io"
"strconv"
"unsafe"
"github.com/goccy/go-json/internal/errors"
)
const (
initBufSize = 512
)
type Stream struct {
buf []byte
bufSize int64
length int64
r io.Reader
offset int64
cursor int64
filledBuffer bool
allRead bool
UseNumber bool
DisallowUnknownFields bool
Option *Option
}
func NewStream(r io.Reader) *Stream {
return &Stream{
r: r,
bufSize: initBufSize,
buf: make([]byte, initBufSize),
Option: &Option{},
}
}
func (s *Stream) TotalOffset() int64 {
return s.totalOffset()
}
func (s *Stream) Buffered() io.Reader {
buflen := int64(len(s.buf))
for i := s.cursor; i < buflen; i++ {
if s.buf[i] == nul {
return bytes.NewReader(s.buf[s.cursor:i])
}
}
return bytes.NewReader(s.buf[s.cursor:])
}
func (s *Stream) PrepareForDecode() error {
for {
switch s.char() {
case ' ', '\t', '\r', '\n':
s.cursor++
continue
case ',', ':':
s.cursor++
return nil
case nul:
if s.read() {
continue
}
return io.EOF
}
break
}
return nil
}
func (s *Stream) totalOffset() int64 {
return s.offset + s.cursor
}
func (s *Stream) char() byte {
return s.buf[s.cursor]
}
func (s *Stream) equalChar(c byte) bool {
cur := s.buf[s.cursor]
if cur == nul {
s.read()
cur = s.buf[s.cursor]
}
return cur == c
}
func (s *Stream) stat() ([]byte, int64, unsafe.Pointer) {
return s.buf, s.cursor, (*sliceHeader)(unsafe.Pointer(&s.buf)).data
}
func (s *Stream) bufptr() unsafe.Pointer {
return (*sliceHeader)(unsafe.Pointer(&s.buf)).data
}
func (s *Stream) statForRetry() ([]byte, int64, unsafe.Pointer) {
s.cursor-- // for retry ( because caller progress cursor position in each loop )
return s.buf, s.cursor, (*sliceHeader)(unsafe.Pointer(&s.buf)).data
}
func (s *Stream) Reset() {
s.reset()
s.bufSize = int64(len(s.buf))
}
func (s *Stream) More() bool {
for {
switch s.char() {
case ' ', '\n', '\r', '\t':
s.cursor++
continue
case '}', ']':
return false
case nul:
if s.read() {
continue
}
return false
}
break
}
return true
}
func (s *Stream) Token() (interface{}, error) {
for {
c := s.char()
switch c {
case ' ', '\n', '\r', '\t':
s.cursor++
case '{', '[', ']', '}':
s.cursor++
return json.Delim(c), nil
case ',', ':':
s.cursor++
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
bytes := floatBytes(s)
str := *(*string)(unsafe.Pointer(&bytes))
if s.UseNumber {
return json.Number(str), nil
}
f64, err := strconv.ParseFloat(str, 64)
if err != nil {
return nil, err
}
return f64, nil
case '"':
bytes, err := stringBytes(s)
if err != nil {
return nil, err
}
return string(bytes), nil
case 't':
if err := trueBytes(s); err != nil {
return nil, err
}
return true, nil
case 'f':
if err := falseBytes(s); err != nil {
return nil, err
}
return false, nil
case 'n':
if err := nullBytes(s); err != nil {
return nil, err
}
return nil, nil
case nul:
if s.read() {
continue
}
goto END
default:
return nil, errors.ErrInvalidCharacter(s.char(), "token", s.totalOffset())
}
}
END:
return nil, io.EOF
}
func (s *Stream) reset() {
s.offset += s.cursor
s.buf = s.buf[s.cursor:]
s.length -= s.cursor
s.cursor = 0
}
func (s *Stream) readBuf() []byte {
if s.filledBuffer {
s.bufSize *= 2
remainBuf := s.buf
s.buf = make([]byte, s.bufSize)
copy(s.buf, remainBuf)
}
remainLen := s.length - s.cursor
remainNotNulCharNum := int64(0)
for i := int64(0); i < remainLen; i++ {
if s.buf[s.cursor+i] == nul {
break
}
remainNotNulCharNum++
}
s.length = s.cursor + remainNotNulCharNum
return s.buf[s.cursor+remainNotNulCharNum:]
}
func (s *Stream) read() bool {
if s.allRead {
return false
}
buf := s.readBuf()
last := len(buf) - 1
buf[last] = nul
n, err := s.r.Read(buf[:last])
s.length += int64(n)
if n == last {
s.filledBuffer = true
} else {
s.filledBuffer = false
}
if err == io.EOF {
s.allRead = true
} else if err != nil {
return false
}
return true
}
func (s *Stream) skipWhiteSpace() byte {
p := s.bufptr()
LOOP:
c := char(p, s.cursor)
switch c {
case ' ', '\n', '\t', '\r':
s.cursor++
goto LOOP
case nul:
if s.read() {
p = s.bufptr()
goto LOOP
}
}
return c
}
func (s *Stream) skipObject(depth int64) error {
braceCount := 1
_, cursor, p := s.stat()
for {
switch char(p, cursor) {
case '{':
braceCount++
depth++
if depth > maxDecodeNestingDepth {
return errors.ErrExceededMaxDepth(s.char(), s.cursor)
}
case '}':
braceCount--
depth--
if braceCount == 0 {
s.cursor = cursor + 1
return nil
}
case '[':
depth++
if depth > maxDecodeNestingDepth {
return errors.ErrExceededMaxDepth(s.char(), s.cursor)
}
case ']':
depth--
case '"':
for {
cursor++
switch char(p, cursor) {
case '\\':
cursor++
if char(p, cursor) == nul {
s.cursor = cursor
if s.read() {
_, cursor, p = s.stat()
continue
}
return errors.ErrUnexpectedEndOfJSON("string of object", cursor)
}
case '"':
goto SWITCH_OUT
case nul:
s.cursor = cursor
if s.read() {
_, cursor, p = s.statForRetry()
continue
}
return errors.ErrUnexpectedEndOfJSON("string of object", cursor)
}
}
case nul:
s.cursor = cursor
if s.read() {
_, cursor, p = s.stat()
continue
}
return errors.ErrUnexpectedEndOfJSON("object of object", cursor)
}
SWITCH_OUT:
cursor++
}
}
func (s *Stream) skipArray(depth int64) error {
bracketCount := 1
_, cursor, p := s.stat()
for {
switch char(p, cursor) {
case '[':
bracketCount++
depth++
if depth > maxDecodeNestingDepth {
return errors.ErrExceededMaxDepth(s.char(), s.cursor)
}
case ']':
bracketCount--
depth--
if bracketCount == 0 {
s.cursor = cursor + 1
return nil
}
case '{':
depth++
if depth > maxDecodeNestingDepth {
return errors.ErrExceededMaxDepth(s.char(), s.cursor)
}
case '}':
depth--
case '"':
for {
cursor++
switch char(p, cursor) {
case '\\':
cursor++
if char(p, cursor) == nul {
s.cursor = cursor
if s.read() {
_, cursor, p = s.stat()
continue
}
return errors.ErrUnexpectedEndOfJSON("string of object", cursor)
}
case '"':
goto SWITCH_OUT
case nul:
s.cursor = cursor
if s.read() {
_, cursor, p = s.statForRetry()
continue
}
return errors.ErrUnexpectedEndOfJSON("string of object", cursor)
}
}
case nul:
s.cursor = cursor
if s.read() {
_, cursor, p = s.stat()
continue
}
return errors.ErrUnexpectedEndOfJSON("array of object", cursor)
}
SWITCH_OUT:
cursor++
}
}
func (s *Stream) skipValue(depth int64) error {
_, cursor, p := s.stat()
for {
switch char(p, cursor) {
case ' ', '\n', '\t', '\r':
cursor++
continue
case nul:
s.cursor = cursor
if s.read() {
_, cursor, p = s.stat()
continue
}
return errors.ErrUnexpectedEndOfJSON("value of object", s.totalOffset())
case '{':
s.cursor = cursor + 1
return s.skipObject(depth + 1)
case '[':
s.cursor = cursor + 1
return s.skipArray(depth + 1)
case '"':
for {
cursor++
switch char(p, cursor) {
case '\\':
cursor++
if char(p, cursor) == nul {
s.cursor = cursor
if s.read() {
_, cursor, p = s.stat()
continue
}
return errors.ErrUnexpectedEndOfJSON("value of string", s.totalOffset())
}
case '"':
s.cursor = cursor + 1
return nil
case nul:
s.cursor = cursor
if s.read() {
_, cursor, p = s.statForRetry()
continue
}
return errors.ErrUnexpectedEndOfJSON("value of string", s.totalOffset())
}
}
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
for {
cursor++
c := char(p, cursor)
if floatTable[c] {
continue
} else if c == nul {
if s.read() {
_, cursor, p = s.stat()
continue
}
}
s.cursor = cursor
return nil
}
case 't':
s.cursor = cursor
if err := trueBytes(s); err != nil {
return err
}
return nil
case 'f':
s.cursor = cursor
if err := falseBytes(s); err != nil {
return err
}
return nil
case 'n':
s.cursor = cursor
if err := nullBytes(s); err != nil {
return err
}
return nil
}
cursor++
}
}
func nullBytes(s *Stream) error {
// current cursor's character is 'n'
s.cursor++
if s.char() != 'u' {
if err := retryReadNull(s); err != nil {
return err
}
}
s.cursor++
if s.char() != 'l' {
if err := retryReadNull(s); err != nil {
return err
}
}
s.cursor++
if s.char() != 'l' {
if err := retryReadNull(s); err != nil {
return err
}
}
s.cursor++
return nil
}
func retryReadNull(s *Stream) error {
if s.char() == nul && s.read() {
return nil
}
return errors.ErrInvalidCharacter(s.char(), "null", s.totalOffset())
}
func trueBytes(s *Stream) error {
// current cursor's character is 't'
s.cursor++
if s.char() != 'r' {
if err := retryReadTrue(s); err != nil {
return err
}
}
s.cursor++
if s.char() != 'u' {
if err := retryReadTrue(s); err != nil {
return err
}
}
s.cursor++
if s.char() != 'e' {
if err := retryReadTrue(s); err != nil {
return err
}
}
s.cursor++
return nil
}
func retryReadTrue(s *Stream) error {
if s.char() == nul && s.read() {
return nil
}
return errors.ErrInvalidCharacter(s.char(), "bool(true)", s.totalOffset())
}
func falseBytes(s *Stream) error {
// current cursor's character is 'f'
s.cursor++
if s.char() != 'a' {
if err := retryReadFalse(s); err != nil {
return err
}
}
s.cursor++
if s.char() != 'l' {
if err := retryReadFalse(s); err != nil {
return err
}
}
s.cursor++
if s.char() != 's' {
if err := retryReadFalse(s); err != nil {
return err
}
}
s.cursor++
if s.char() != 'e' {
if err := retryReadFalse(s); err != nil {
return err
}
}
s.cursor++
return nil
}
func retryReadFalse(s *Stream) error {
if s.char() == nul && s.read() {
return nil
}
return errors.ErrInvalidCharacter(s.char(), "bool(false)", s.totalOffset())
}
golang-github-goccy-go-json-0.10.3/internal/decoder/string.go 0000664 0000000 0000000 00000027151 14635552766 0024105 0 ustar 00root root 0000000 0000000 package decoder
import (
"bytes"
"fmt"
"reflect"
"unicode"
"unicode/utf16"
"unicode/utf8"
"unsafe"
"github.com/goccy/go-json/internal/errors"
)
type stringDecoder struct {
structName string
fieldName string
}
func newStringDecoder(structName, fieldName string) *stringDecoder {
return &stringDecoder{
structName: structName,
fieldName: fieldName,
}
}
func (d *stringDecoder) errUnmarshalType(typeName string, offset int64) *errors.UnmarshalTypeError {
return &errors.UnmarshalTypeError{
Value: typeName,
Type: reflect.TypeOf(""),
Offset: offset,
Struct: d.structName,
Field: d.fieldName,
}
}
func (d *stringDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
bytes, err := d.decodeStreamByte(s)
if err != nil {
return err
}
if bytes == nil {
return nil
}
**(**string)(unsafe.Pointer(&p)) = *(*string)(unsafe.Pointer(&bytes))
s.reset()
return nil
}
func (d *stringDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
bytes, c, err := d.decodeByte(ctx.Buf, cursor)
if err != nil {
return 0, err
}
if bytes == nil {
return c, nil
}
cursor = c
**(**string)(unsafe.Pointer(&p)) = *(*string)(unsafe.Pointer(&bytes))
return cursor, nil
}
func (d *stringDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
bytes, c, err := d.decodeByte(ctx.Buf, cursor)
if err != nil {
return nil, 0, err
}
if bytes == nil {
return [][]byte{nullbytes}, c, nil
}
return [][]byte{bytes}, c, nil
}
var (
hexToInt = [256]int{
'0': 0,
'1': 1,
'2': 2,
'3': 3,
'4': 4,
'5': 5,
'6': 6,
'7': 7,
'8': 8,
'9': 9,
'A': 10,
'B': 11,
'C': 12,
'D': 13,
'E': 14,
'F': 15,
'a': 10,
'b': 11,
'c': 12,
'd': 13,
'e': 14,
'f': 15,
}
)
func unicodeToRune(code []byte) rune {
var r rune
for i := 0; i < len(code); i++ {
r = r*16 + rune(hexToInt[code[i]])
}
return r
}
func readAtLeast(s *Stream, n int64, p *unsafe.Pointer) bool {
for s.cursor+n >= s.length {
if !s.read() {
return false
}
*p = s.bufptr()
}
return true
}
func decodeUnicodeRune(s *Stream, p unsafe.Pointer) (rune, int64, unsafe.Pointer, error) {
const defaultOffset = 5
const surrogateOffset = 11
if !readAtLeast(s, defaultOffset, &p) {
return rune(0), 0, nil, errors.ErrInvalidCharacter(s.char(), "escaped string", s.totalOffset())
}
r := unicodeToRune(s.buf[s.cursor+1 : s.cursor+defaultOffset])
if utf16.IsSurrogate(r) {
if !readAtLeast(s, surrogateOffset, &p) {
return unicode.ReplacementChar, defaultOffset, p, nil
}
if s.buf[s.cursor+defaultOffset] != '\\' || s.buf[s.cursor+defaultOffset+1] != 'u' {
return unicode.ReplacementChar, defaultOffset, p, nil
}
r2 := unicodeToRune(s.buf[s.cursor+defaultOffset+2 : s.cursor+surrogateOffset])
if r := utf16.DecodeRune(r, r2); r != unicode.ReplacementChar {
return r, surrogateOffset, p, nil
}
}
return r, defaultOffset, p, nil
}
func decodeUnicode(s *Stream, p unsafe.Pointer) (unsafe.Pointer, error) {
const backSlashAndULen = 2 // length of \u
r, offset, pp, err := decodeUnicodeRune(s, p)
if err != nil {
return nil, err
}
unicode := []byte(string(r))
unicodeLen := int64(len(unicode))
s.buf = append(append(s.buf[:s.cursor-1], unicode...), s.buf[s.cursor+offset:]...)
unicodeOrgLen := offset - 1
s.length = s.length - (backSlashAndULen + (unicodeOrgLen - unicodeLen))
s.cursor = s.cursor - backSlashAndULen + unicodeLen
return pp, nil
}
func decodeEscapeString(s *Stream, p unsafe.Pointer) (unsafe.Pointer, error) {
s.cursor++
RETRY:
switch s.buf[s.cursor] {
case '"':
s.buf[s.cursor] = '"'
case '\\':
s.buf[s.cursor] = '\\'
case '/':
s.buf[s.cursor] = '/'
case 'b':
s.buf[s.cursor] = '\b'
case 'f':
s.buf[s.cursor] = '\f'
case 'n':
s.buf[s.cursor] = '\n'
case 'r':
s.buf[s.cursor] = '\r'
case 't':
s.buf[s.cursor] = '\t'
case 'u':
return decodeUnicode(s, p)
case nul:
if !s.read() {
return nil, errors.ErrInvalidCharacter(s.char(), "escaped string", s.totalOffset())
}
p = s.bufptr()
goto RETRY
default:
return nil, errors.ErrUnexpectedEndOfJSON("string", s.totalOffset())
}
s.buf = append(s.buf[:s.cursor-1], s.buf[s.cursor:]...)
s.length--
s.cursor--
p = s.bufptr()
return p, nil
}
var (
runeErrBytes = []byte(string(utf8.RuneError))
runeErrBytesLen = int64(len(runeErrBytes))
)
func stringBytes(s *Stream) ([]byte, error) {
_, cursor, p := s.stat()
cursor++ // skip double quote char
start := cursor
for {
switch char(p, cursor) {
case '\\':
s.cursor = cursor
pp, err := decodeEscapeString(s, p)
if err != nil {
return nil, err
}
p = pp
cursor = s.cursor
case '"':
literal := s.buf[start:cursor]
cursor++
s.cursor = cursor
return literal, nil
case
// 0x00 is nul, 0x5c is '\\', 0x22 is '"' .
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, // 0x00-0x0F
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F, // 0x10-0x1F
0x20, 0x21 /*0x22,*/, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F, // 0x20-0x2F
0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x3B, 0x3C, 0x3D, 0x3E, 0x3F, // 0x30-0x3F
0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, // 0x40-0x4F
0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5A, 0x5B /*0x5C,*/, 0x5D, 0x5E, 0x5F, // 0x50-0x5F
0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, // 0x60-0x6F
0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7A, 0x7B, 0x7C, 0x7D, 0x7E, 0x7F: // 0x70-0x7F
// character is ASCII. skip to next char
case
0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x8D, 0x8E, 0x8F, // 0x80-0x8F
0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9A, 0x9B, 0x9C, 0x9D, 0x9E, 0x9F, // 0x90-0x9F
0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9, 0xAA, 0xAB, 0xAC, 0xAD, 0xAE, 0xAF, // 0xA0-0xAF
0xB0, 0xB1, 0xB2, 0xB3, 0xB4, 0xB5, 0xB6, 0xB7, 0xB8, 0xB9, 0xBA, 0xBB, 0xBC, 0xBD, 0xBE, 0xBF, // 0xB0-0xBF
0xC0, 0xC1, // 0xC0-0xC1
0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF: // 0xF5-0xFE
// character is invalid
s.buf = append(append(append([]byte{}, s.buf[:cursor]...), runeErrBytes...), s.buf[cursor+1:]...)
_, _, p = s.stat()
cursor += runeErrBytesLen
s.length += runeErrBytesLen
continue
case nul:
s.cursor = cursor
if s.read() {
_, cursor, p = s.stat()
continue
}
goto ERROR
case 0xEF:
// RuneError is {0xEF, 0xBF, 0xBD}
if s.buf[cursor+1] == 0xBF && s.buf[cursor+2] == 0xBD {
// found RuneError: skip
cursor += 2
break
}
fallthrough
default:
// multi bytes character
if !utf8.FullRune(s.buf[cursor : len(s.buf)-1]) {
s.cursor = cursor
if s.read() {
_, cursor, p = s.stat()
continue
}
goto ERROR
}
r, size := utf8.DecodeRune(s.buf[cursor:])
if r == utf8.RuneError {
s.buf = append(append(append([]byte{}, s.buf[:cursor]...), runeErrBytes...), s.buf[cursor+1:]...)
cursor += runeErrBytesLen
s.length += runeErrBytesLen
_, _, p = s.stat()
} else {
cursor += int64(size)
}
continue
}
cursor++
}
ERROR:
return nil, errors.ErrUnexpectedEndOfJSON("string", s.totalOffset())
}
func (d *stringDecoder) decodeStreamByte(s *Stream) ([]byte, error) {
for {
switch s.char() {
case ' ', '\n', '\t', '\r':
s.cursor++
continue
case '[':
return nil, d.errUnmarshalType("array", s.totalOffset())
case '{':
return nil, d.errUnmarshalType("object", s.totalOffset())
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return nil, d.errUnmarshalType("number", s.totalOffset())
case '"':
return stringBytes(s)
case 'n':
if err := nullBytes(s); err != nil {
return nil, err
}
return nil, nil
case nul:
if s.read() {
continue
}
}
break
}
return nil, errors.ErrInvalidBeginningOfValue(s.char(), s.totalOffset())
}
func (d *stringDecoder) decodeByte(buf []byte, cursor int64) ([]byte, int64, error) {
for {
switch buf[cursor] {
case ' ', '\n', '\t', '\r':
cursor++
case '[':
return nil, 0, d.errUnmarshalType("array", cursor)
case '{':
return nil, 0, d.errUnmarshalType("object", cursor)
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return nil, 0, d.errUnmarshalType("number", cursor)
case '"':
cursor++
start := cursor
b := (*sliceHeader)(unsafe.Pointer(&buf)).data
escaped := 0
for {
switch char(b, cursor) {
case '\\':
escaped++
cursor++
switch char(b, cursor) {
case '"', '\\', '/', 'b', 'f', 'n', 'r', 't':
cursor++
case 'u':
buflen := int64(len(buf))
if cursor+5 >= buflen {
return nil, 0, errors.ErrUnexpectedEndOfJSON("escaped string", cursor)
}
for i := int64(1); i <= 4; i++ {
c := char(b, cursor+i)
if !(('0' <= c && c <= '9') || ('a' <= c && c <= 'f') || ('A' <= c && c <= 'F')) {
return nil, 0, errors.ErrSyntax(fmt.Sprintf("json: invalid character %c in \\u hexadecimal character escape", c), cursor+i)
}
}
cursor += 5
default:
return nil, 0, errors.ErrUnexpectedEndOfJSON("escaped string", cursor)
}
continue
case '"':
literal := buf[start:cursor]
if escaped > 0 {
literal = literal[:unescapeString(literal)]
}
cursor++
return literal, cursor, nil
case nul:
return nil, 0, errors.ErrUnexpectedEndOfJSON("string", cursor)
}
cursor++
}
case 'n':
if err := validateNull(buf, cursor); err != nil {
return nil, 0, err
}
cursor += 4
return nil, cursor, nil
default:
return nil, 0, errors.ErrInvalidBeginningOfValue(buf[cursor], cursor)
}
}
}
var unescapeMap = [256]byte{
'"': '"',
'\\': '\\',
'/': '/',
'b': '\b',
'f': '\f',
'n': '\n',
'r': '\r',
't': '\t',
}
func unsafeAdd(ptr unsafe.Pointer, offset int) unsafe.Pointer {
return unsafe.Pointer(uintptr(ptr) + uintptr(offset))
}
func unescapeString(buf []byte) int {
p := (*sliceHeader)(unsafe.Pointer(&buf)).data
end := unsafeAdd(p, len(buf))
src := unsafeAdd(p, bytes.IndexByte(buf, '\\'))
dst := src
for src != end {
c := char(src, 0)
if c == '\\' {
escapeChar := char(src, 1)
if escapeChar != 'u' {
*(*byte)(dst) = unescapeMap[escapeChar]
src = unsafeAdd(src, 2)
dst = unsafeAdd(dst, 1)
} else {
v1 := hexToInt[char(src, 2)]
v2 := hexToInt[char(src, 3)]
v3 := hexToInt[char(src, 4)]
v4 := hexToInt[char(src, 5)]
code := rune((v1 << 12) | (v2 << 8) | (v3 << 4) | v4)
if code >= 0xd800 && code < 0xdc00 && uintptr(unsafeAdd(src, 11)) < uintptr(end) {
if char(src, 6) == '\\' && char(src, 7) == 'u' {
v1 := hexToInt[char(src, 8)]
v2 := hexToInt[char(src, 9)]
v3 := hexToInt[char(src, 10)]
v4 := hexToInt[char(src, 11)]
lo := rune((v1 << 12) | (v2 << 8) | (v3 << 4) | v4)
if lo >= 0xdc00 && lo < 0xe000 {
code = (code-0xd800)<<10 | (lo - 0xdc00) + 0x10000
src = unsafeAdd(src, 6)
}
}
}
var b [utf8.UTFMax]byte
n := utf8.EncodeRune(b[:], code)
switch n {
case 4:
*(*byte)(unsafeAdd(dst, 3)) = b[3]
fallthrough
case 3:
*(*byte)(unsafeAdd(dst, 2)) = b[2]
fallthrough
case 2:
*(*byte)(unsafeAdd(dst, 1)) = b[1]
fallthrough
case 1:
*(*byte)(unsafeAdd(dst, 0)) = b[0]
}
src = unsafeAdd(src, 6)
dst = unsafeAdd(dst, n)
}
} else {
*(*byte)(dst) = c
src = unsafeAdd(src, 1)
dst = unsafeAdd(dst, 1)
}
}
return int(uintptr(dst) - uintptr(p))
}
golang-github-goccy-go-json-0.10.3/internal/decoder/struct.go 0000664 0000000 0000000 00000047705 14635552766 0024132 0 ustar 00root root 0000000 0000000 package decoder
import (
"fmt"
"math"
"math/bits"
"sort"
"strings"
"unicode"
"unicode/utf16"
"unsafe"
"github.com/goccy/go-json/internal/errors"
)
type structFieldSet struct {
dec Decoder
offset uintptr
isTaggedKey bool
fieldIdx int
key string
keyLen int64
err error
}
type structDecoder struct {
fieldMap map[string]*structFieldSet
fieldUniqueNameNum int
stringDecoder *stringDecoder
structName string
fieldName string
isTriedOptimize bool
keyBitmapUint8 [][256]uint8
keyBitmapUint16 [][256]uint16
sortedFieldSets []*structFieldSet
keyDecoder func(*structDecoder, []byte, int64) (int64, *structFieldSet, error)
keyStreamDecoder func(*structDecoder, *Stream) (*structFieldSet, string, error)
}
var (
largeToSmallTable [256]byte
)
func init() {
for i := 0; i < 256; i++ {
c := i
if 'A' <= c && c <= 'Z' {
c += 'a' - 'A'
}
largeToSmallTable[i] = byte(c)
}
}
func toASCIILower(s string) string {
b := []byte(s)
for i := range b {
b[i] = largeToSmallTable[b[i]]
}
return string(b)
}
func newStructDecoder(structName, fieldName string, fieldMap map[string]*structFieldSet) *structDecoder {
return &structDecoder{
fieldMap: fieldMap,
stringDecoder: newStringDecoder(structName, fieldName),
structName: structName,
fieldName: fieldName,
keyDecoder: decodeKey,
keyStreamDecoder: decodeKeyStream,
}
}
const (
allowOptimizeMaxKeyLen = 64
allowOptimizeMaxFieldLen = 16
)
func (d *structDecoder) tryOptimize() {
fieldUniqueNameMap := map[string]int{}
fieldIdx := -1
for k, v := range d.fieldMap {
lower := strings.ToLower(k)
idx, exists := fieldUniqueNameMap[lower]
if exists {
v.fieldIdx = idx
} else {
fieldIdx++
v.fieldIdx = fieldIdx
}
fieldUniqueNameMap[lower] = fieldIdx
}
d.fieldUniqueNameNum = len(fieldUniqueNameMap)
if d.isTriedOptimize {
return
}
fieldMap := map[string]*structFieldSet{}
conflicted := map[string]struct{}{}
for k, v := range d.fieldMap {
key := strings.ToLower(k)
if key != k {
if key != toASCIILower(k) {
d.isTriedOptimize = true
return
}
// already exists same key (e.g. Hello and HELLO has same lower case key
if _, exists := conflicted[key]; exists {
d.isTriedOptimize = true
return
}
conflicted[key] = struct{}{}
}
if field, exists := fieldMap[key]; exists {
if field != v {
d.isTriedOptimize = true
return
}
}
fieldMap[key] = v
}
if len(fieldMap) > allowOptimizeMaxFieldLen {
d.isTriedOptimize = true
return
}
var maxKeyLen int
sortedKeys := []string{}
for key := range fieldMap {
keyLen := len(key)
if keyLen > allowOptimizeMaxKeyLen {
d.isTriedOptimize = true
return
}
if maxKeyLen < keyLen {
maxKeyLen = keyLen
}
sortedKeys = append(sortedKeys, key)
}
sort.Strings(sortedKeys)
// By allocating one extra capacity than `maxKeyLen`,
// it is possible to avoid the process of comparing the index of the key with the length of the bitmap each time.
bitmapLen := maxKeyLen + 1
if len(sortedKeys) <= 8 {
keyBitmap := make([][256]uint8, bitmapLen)
for i, key := range sortedKeys {
for j := 0; j < len(key); j++ {
c := key[j]
keyBitmap[j][c] |= (1 << uint(i))
}
d.sortedFieldSets = append(d.sortedFieldSets, fieldMap[key])
}
d.keyBitmapUint8 = keyBitmap
d.keyDecoder = decodeKeyByBitmapUint8
d.keyStreamDecoder = decodeKeyByBitmapUint8Stream
} else {
keyBitmap := make([][256]uint16, bitmapLen)
for i, key := range sortedKeys {
for j := 0; j < len(key); j++ {
c := key[j]
keyBitmap[j][c] |= (1 << uint(i))
}
d.sortedFieldSets = append(d.sortedFieldSets, fieldMap[key])
}
d.keyBitmapUint16 = keyBitmap
d.keyDecoder = decodeKeyByBitmapUint16
d.keyStreamDecoder = decodeKeyByBitmapUint16Stream
}
}
// decode from '\uXXXX'
func decodeKeyCharByUnicodeRune(buf []byte, cursor int64) ([]byte, int64, error) {
const defaultOffset = 4
const surrogateOffset = 6
if cursor+defaultOffset >= int64(len(buf)) {
return nil, 0, errors.ErrUnexpectedEndOfJSON("escaped string", cursor)
}
r := unicodeToRune(buf[cursor : cursor+defaultOffset])
if utf16.IsSurrogate(r) {
cursor += defaultOffset
if cursor+surrogateOffset >= int64(len(buf)) || buf[cursor] != '\\' || buf[cursor+1] != 'u' {
return []byte(string(unicode.ReplacementChar)), cursor + defaultOffset - 1, nil
}
cursor += 2
r2 := unicodeToRune(buf[cursor : cursor+defaultOffset])
if r := utf16.DecodeRune(r, r2); r != unicode.ReplacementChar {
return []byte(string(r)), cursor + defaultOffset - 1, nil
}
}
return []byte(string(r)), cursor + defaultOffset - 1, nil
}
func decodeKeyCharByEscapedChar(buf []byte, cursor int64) ([]byte, int64, error) {
c := buf[cursor]
cursor++
switch c {
case '"':
return []byte{'"'}, cursor, nil
case '\\':
return []byte{'\\'}, cursor, nil
case '/':
return []byte{'/'}, cursor, nil
case 'b':
return []byte{'\b'}, cursor, nil
case 'f':
return []byte{'\f'}, cursor, nil
case 'n':
return []byte{'\n'}, cursor, nil
case 'r':
return []byte{'\r'}, cursor, nil
case 't':
return []byte{'\t'}, cursor, nil
case 'u':
return decodeKeyCharByUnicodeRune(buf, cursor)
}
return nil, cursor, nil
}
func decodeKeyByBitmapUint8(d *structDecoder, buf []byte, cursor int64) (int64, *structFieldSet, error) {
var (
curBit uint8 = math.MaxUint8
)
b := (*sliceHeader)(unsafe.Pointer(&buf)).data
for {
switch char(b, cursor) {
case ' ', '\n', '\t', '\r':
cursor++
case '"':
cursor++
c := char(b, cursor)
switch c {
case '"':
cursor++
return cursor, nil, nil
case nul:
return 0, nil, errors.ErrUnexpectedEndOfJSON("string", cursor)
}
keyIdx := 0
bitmap := d.keyBitmapUint8
start := cursor
for {
c := char(b, cursor)
switch c {
case '"':
fieldSetIndex := bits.TrailingZeros8(curBit)
field := d.sortedFieldSets[fieldSetIndex]
keyLen := cursor - start
cursor++
if keyLen < field.keyLen {
// early match
return cursor, nil, nil
}
return cursor, field, nil
case nul:
return 0, nil, errors.ErrUnexpectedEndOfJSON("string", cursor)
case '\\':
cursor++
chars, nextCursor, err := decodeKeyCharByEscapedChar(buf, cursor)
if err != nil {
return 0, nil, err
}
for _, c := range chars {
curBit &= bitmap[keyIdx][largeToSmallTable[c]]
if curBit == 0 {
return decodeKeyNotFound(b, cursor)
}
keyIdx++
}
cursor = nextCursor
default:
curBit &= bitmap[keyIdx][largeToSmallTable[c]]
if curBit == 0 {
return decodeKeyNotFound(b, cursor)
}
keyIdx++
}
cursor++
}
default:
return cursor, nil, errors.ErrInvalidBeginningOfValue(char(b, cursor), cursor)
}
}
}
func decodeKeyByBitmapUint16(d *structDecoder, buf []byte, cursor int64) (int64, *structFieldSet, error) {
var (
curBit uint16 = math.MaxUint16
)
b := (*sliceHeader)(unsafe.Pointer(&buf)).data
for {
switch char(b, cursor) {
case ' ', '\n', '\t', '\r':
cursor++
case '"':
cursor++
c := char(b, cursor)
switch c {
case '"':
cursor++
return cursor, nil, nil
case nul:
return 0, nil, errors.ErrUnexpectedEndOfJSON("string", cursor)
}
keyIdx := 0
bitmap := d.keyBitmapUint16
start := cursor
for {
c := char(b, cursor)
switch c {
case '"':
fieldSetIndex := bits.TrailingZeros16(curBit)
field := d.sortedFieldSets[fieldSetIndex]
keyLen := cursor - start
cursor++
if keyLen < field.keyLen {
// early match
return cursor, nil, nil
}
return cursor, field, nil
case nul:
return 0, nil, errors.ErrUnexpectedEndOfJSON("string", cursor)
case '\\':
cursor++
chars, nextCursor, err := decodeKeyCharByEscapedChar(buf, cursor)
if err != nil {
return 0, nil, err
}
for _, c := range chars {
curBit &= bitmap[keyIdx][largeToSmallTable[c]]
if curBit == 0 {
return decodeKeyNotFound(b, cursor)
}
keyIdx++
}
cursor = nextCursor
default:
curBit &= bitmap[keyIdx][largeToSmallTable[c]]
if curBit == 0 {
return decodeKeyNotFound(b, cursor)
}
keyIdx++
}
cursor++
}
default:
return cursor, nil, errors.ErrInvalidBeginningOfValue(char(b, cursor), cursor)
}
}
}
func decodeKeyNotFound(b unsafe.Pointer, cursor int64) (int64, *structFieldSet, error) {
for {
cursor++
switch char(b, cursor) {
case '"':
cursor++
return cursor, nil, nil
case '\\':
cursor++
if char(b, cursor) == nul {
return 0, nil, errors.ErrUnexpectedEndOfJSON("string", cursor)
}
case nul:
return 0, nil, errors.ErrUnexpectedEndOfJSON("string", cursor)
}
}
}
func decodeKey(d *structDecoder, buf []byte, cursor int64) (int64, *structFieldSet, error) {
key, c, err := d.stringDecoder.decodeByte(buf, cursor)
if err != nil {
return 0, nil, err
}
cursor = c
k := *(*string)(unsafe.Pointer(&key))
field, exists := d.fieldMap[k]
if !exists {
return cursor, nil, nil
}
return cursor, field, nil
}
func decodeKeyByBitmapUint8Stream(d *structDecoder, s *Stream) (*structFieldSet, string, error) {
var (
curBit uint8 = math.MaxUint8
)
_, cursor, p := s.stat()
for {
switch char(p, cursor) {
case ' ', '\n', '\t', '\r':
cursor++
case nul:
s.cursor = cursor
if s.read() {
_, cursor, p = s.stat()
continue
}
return nil, "", errors.ErrInvalidBeginningOfValue(char(p, cursor), s.totalOffset())
case '"':
cursor++
FIRST_CHAR:
start := cursor
switch char(p, cursor) {
case '"':
cursor++
s.cursor = cursor
return nil, "", nil
case nul:
s.cursor = cursor
if s.read() {
_, cursor, p = s.stat()
goto FIRST_CHAR
}
return nil, "", errors.ErrUnexpectedEndOfJSON("string", s.totalOffset())
}
keyIdx := 0
bitmap := d.keyBitmapUint8
for {
c := char(p, cursor)
switch c {
case '"':
fieldSetIndex := bits.TrailingZeros8(curBit)
field := d.sortedFieldSets[fieldSetIndex]
keyLen := cursor - start
cursor++
s.cursor = cursor
if keyLen < field.keyLen {
// early match
return nil, field.key, nil
}
return field, field.key, nil
case nul:
s.cursor = cursor
if s.read() {
_, cursor, p = s.stat()
continue
}
return nil, "", errors.ErrUnexpectedEndOfJSON("string", s.totalOffset())
case '\\':
s.cursor = cursor + 1 // skip '\' char
chars, err := decodeKeyCharByEscapeCharStream(s)
if err != nil {
return nil, "", err
}
cursor = s.cursor
for _, c := range chars {
curBit &= bitmap[keyIdx][largeToSmallTable[c]]
if curBit == 0 {
s.cursor = cursor
return decodeKeyNotFoundStream(s, start)
}
keyIdx++
}
default:
curBit &= bitmap[keyIdx][largeToSmallTable[c]]
if curBit == 0 {
s.cursor = cursor
return decodeKeyNotFoundStream(s, start)
}
keyIdx++
}
cursor++
}
default:
return nil, "", errors.ErrInvalidBeginningOfValue(char(p, cursor), s.totalOffset())
}
}
}
func decodeKeyByBitmapUint16Stream(d *structDecoder, s *Stream) (*structFieldSet, string, error) {
var (
curBit uint16 = math.MaxUint16
)
_, cursor, p := s.stat()
for {
switch char(p, cursor) {
case ' ', '\n', '\t', '\r':
cursor++
case nul:
s.cursor = cursor
if s.read() {
_, cursor, p = s.stat()
continue
}
return nil, "", errors.ErrInvalidBeginningOfValue(char(p, cursor), s.totalOffset())
case '"':
cursor++
FIRST_CHAR:
start := cursor
switch char(p, cursor) {
case '"':
cursor++
s.cursor = cursor
return nil, "", nil
case nul:
s.cursor = cursor
if s.read() {
_, cursor, p = s.stat()
goto FIRST_CHAR
}
return nil, "", errors.ErrUnexpectedEndOfJSON("string", s.totalOffset())
}
keyIdx := 0
bitmap := d.keyBitmapUint16
for {
c := char(p, cursor)
switch c {
case '"':
fieldSetIndex := bits.TrailingZeros16(curBit)
field := d.sortedFieldSets[fieldSetIndex]
keyLen := cursor - start
cursor++
s.cursor = cursor
if keyLen < field.keyLen {
// early match
return nil, field.key, nil
}
return field, field.key, nil
case nul:
s.cursor = cursor
if s.read() {
_, cursor, p = s.stat()
continue
}
return nil, "", errors.ErrUnexpectedEndOfJSON("string", s.totalOffset())
case '\\':
s.cursor = cursor + 1 // skip '\' char
chars, err := decodeKeyCharByEscapeCharStream(s)
if err != nil {
return nil, "", err
}
cursor = s.cursor
for _, c := range chars {
curBit &= bitmap[keyIdx][largeToSmallTable[c]]
if curBit == 0 {
s.cursor = cursor
return decodeKeyNotFoundStream(s, start)
}
keyIdx++
}
default:
curBit &= bitmap[keyIdx][largeToSmallTable[c]]
if curBit == 0 {
s.cursor = cursor
return decodeKeyNotFoundStream(s, start)
}
keyIdx++
}
cursor++
}
default:
return nil, "", errors.ErrInvalidBeginningOfValue(char(p, cursor), s.totalOffset())
}
}
}
// decode from '\uXXXX'
func decodeKeyCharByUnicodeRuneStream(s *Stream) ([]byte, error) {
const defaultOffset = 4
const surrogateOffset = 6
if s.cursor+defaultOffset >= s.length {
if !s.read() {
return nil, errors.ErrInvalidCharacter(s.char(), "escaped unicode char", s.totalOffset())
}
}
r := unicodeToRune(s.buf[s.cursor : s.cursor+defaultOffset])
if utf16.IsSurrogate(r) {
s.cursor += defaultOffset
if s.cursor+surrogateOffset >= s.length {
s.read()
}
if s.cursor+surrogateOffset >= s.length || s.buf[s.cursor] != '\\' || s.buf[s.cursor+1] != 'u' {
s.cursor += defaultOffset - 1
return []byte(string(unicode.ReplacementChar)), nil
}
r2 := unicodeToRune(s.buf[s.cursor+defaultOffset+2 : s.cursor+surrogateOffset])
if r := utf16.DecodeRune(r, r2); r != unicode.ReplacementChar {
s.cursor += defaultOffset - 1
return []byte(string(r)), nil
}
}
s.cursor += defaultOffset - 1
return []byte(string(r)), nil
}
func decodeKeyCharByEscapeCharStream(s *Stream) ([]byte, error) {
c := s.buf[s.cursor]
s.cursor++
RETRY:
switch c {
case '"':
return []byte{'"'}, nil
case '\\':
return []byte{'\\'}, nil
case '/':
return []byte{'/'}, nil
case 'b':
return []byte{'\b'}, nil
case 'f':
return []byte{'\f'}, nil
case 'n':
return []byte{'\n'}, nil
case 'r':
return []byte{'\r'}, nil
case 't':
return []byte{'\t'}, nil
case 'u':
return decodeKeyCharByUnicodeRuneStream(s)
case nul:
if !s.read() {
return nil, errors.ErrInvalidCharacter(s.char(), "escaped char", s.totalOffset())
}
goto RETRY
default:
return nil, errors.ErrUnexpectedEndOfJSON("struct field", s.totalOffset())
}
}
func decodeKeyNotFoundStream(s *Stream, start int64) (*structFieldSet, string, error) {
buf, cursor, p := s.stat()
for {
cursor++
switch char(p, cursor) {
case '"':
b := buf[start:cursor]
key := *(*string)(unsafe.Pointer(&b))
cursor++
s.cursor = cursor
return nil, key, nil
case '\\':
cursor++
if char(p, cursor) == nul {
s.cursor = cursor
if !s.read() {
return nil, "", errors.ErrUnexpectedEndOfJSON("string", s.totalOffset())
}
buf, cursor, p = s.statForRetry()
}
case nul:
s.cursor = cursor
if !s.read() {
return nil, "", errors.ErrUnexpectedEndOfJSON("string", s.totalOffset())
}
buf, cursor, p = s.statForRetry()
}
}
}
func decodeKeyStream(d *structDecoder, s *Stream) (*structFieldSet, string, error) {
key, err := d.stringDecoder.decodeStreamByte(s)
if err != nil {
return nil, "", err
}
k := *(*string)(unsafe.Pointer(&key))
return d.fieldMap[k], k, nil
}
func (d *structDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
depth++
if depth > maxDecodeNestingDepth {
return errors.ErrExceededMaxDepth(s.char(), s.cursor)
}
c := s.skipWhiteSpace()
switch c {
case 'n':
if err := nullBytes(s); err != nil {
return err
}
return nil
default:
if s.char() != '{' {
return errors.ErrInvalidBeginningOfValue(s.char(), s.totalOffset())
}
}
s.cursor++
if s.skipWhiteSpace() == '}' {
s.cursor++
return nil
}
var (
seenFields map[int]struct{}
seenFieldNum int
)
firstWin := (s.Option.Flags & FirstWinOption) != 0
if firstWin {
seenFields = make(map[int]struct{}, d.fieldUniqueNameNum)
}
for {
s.reset()
field, key, err := d.keyStreamDecoder(d, s)
if err != nil {
return err
}
if s.skipWhiteSpace() != ':' {
return errors.ErrExpected("colon after object key", s.totalOffset())
}
s.cursor++
if field != nil {
if field.err != nil {
return field.err
}
if firstWin {
if _, exists := seenFields[field.fieldIdx]; exists {
if err := s.skipValue(depth); err != nil {
return err
}
} else {
if err := field.dec.DecodeStream(s, depth, unsafe.Pointer(uintptr(p)+field.offset)); err != nil {
return err
}
seenFieldNum++
if d.fieldUniqueNameNum <= seenFieldNum {
return s.skipObject(depth)
}
seenFields[field.fieldIdx] = struct{}{}
}
} else {
if err := field.dec.DecodeStream(s, depth, unsafe.Pointer(uintptr(p)+field.offset)); err != nil {
return err
}
}
} else if s.DisallowUnknownFields {
return fmt.Errorf("json: unknown field %q", key)
} else {
if err := s.skipValue(depth); err != nil {
return err
}
}
c := s.skipWhiteSpace()
if c == '}' {
s.cursor++
return nil
}
if c != ',' {
return errors.ErrExpected("comma after object element", s.totalOffset())
}
s.cursor++
}
}
func (d *structDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
buf := ctx.Buf
depth++
if depth > maxDecodeNestingDepth {
return 0, errors.ErrExceededMaxDepth(buf[cursor], cursor)
}
buflen := int64(len(buf))
cursor = skipWhiteSpace(buf, cursor)
b := (*sliceHeader)(unsafe.Pointer(&buf)).data
switch char(b, cursor) {
case 'n':
if err := validateNull(buf, cursor); err != nil {
return 0, err
}
cursor += 4
return cursor, nil
case '{':
default:
return 0, errors.ErrInvalidBeginningOfValue(char(b, cursor), cursor)
}
cursor++
cursor = skipWhiteSpace(buf, cursor)
if buf[cursor] == '}' {
cursor++
return cursor, nil
}
var (
seenFields map[int]struct{}
seenFieldNum int
)
firstWin := (ctx.Option.Flags & FirstWinOption) != 0
if firstWin {
seenFields = make(map[int]struct{}, d.fieldUniqueNameNum)
}
for {
c, field, err := d.keyDecoder(d, buf, cursor)
if err != nil {
return 0, err
}
cursor = skipWhiteSpace(buf, c)
if char(b, cursor) != ':' {
return 0, errors.ErrExpected("colon after object key", cursor)
}
cursor++
if cursor >= buflen {
return 0, errors.ErrExpected("object value after colon", cursor)
}
if field != nil {
if field.err != nil {
return 0, field.err
}
if firstWin {
if _, exists := seenFields[field.fieldIdx]; exists {
c, err := skipValue(buf, cursor, depth)
if err != nil {
return 0, err
}
cursor = c
} else {
c, err := field.dec.Decode(ctx, cursor, depth, unsafe.Pointer(uintptr(p)+field.offset))
if err != nil {
return 0, err
}
cursor = c
seenFieldNum++
if d.fieldUniqueNameNum <= seenFieldNum {
return skipObject(buf, cursor, depth)
}
seenFields[field.fieldIdx] = struct{}{}
}
} else {
c, err := field.dec.Decode(ctx, cursor, depth, unsafe.Pointer(uintptr(p)+field.offset))
if err != nil {
return 0, err
}
cursor = c
}
} else {
c, err := skipValue(buf, cursor, depth)
if err != nil {
return 0, err
}
cursor = c
}
cursor = skipWhiteSpace(buf, cursor)
if char(b, cursor) == '}' {
cursor++
return cursor, nil
}
if char(b, cursor) != ',' {
return 0, errors.ErrExpected("comma after object element", cursor)
}
cursor++
}
}
func (d *structDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
return nil, 0, fmt.Errorf("json: struct decoder does not support decode path")
}
golang-github-goccy-go-json-0.10.3/internal/decoder/type.go 0000664 0000000 0000000 00000001311 14635552766 0023546 0 ustar 00root root 0000000 0000000 package decoder
import (
"context"
"encoding"
"encoding/json"
"reflect"
"unsafe"
)
type Decoder interface {
Decode(*RuntimeContext, int64, int64, unsafe.Pointer) (int64, error)
DecodePath(*RuntimeContext, int64, int64) ([][]byte, int64, error)
DecodeStream(*Stream, int64, unsafe.Pointer) error
}
const (
nul = '\000'
maxDecodeNestingDepth = 10000
)
type unmarshalerContext interface {
UnmarshalJSON(context.Context, []byte) error
}
var (
unmarshalJSONType = reflect.TypeOf((*json.Unmarshaler)(nil)).Elem()
unmarshalJSONContextType = reflect.TypeOf((*unmarshalerContext)(nil)).Elem()
unmarshalTextType = reflect.TypeOf((*encoding.TextUnmarshaler)(nil)).Elem()
)
golang-github-goccy-go-json-0.10.3/internal/decoder/uint.go 0000664 0000000 0000000 00000010242 14635552766 0023547 0 ustar 00root root 0000000 0000000 package decoder
import (
"fmt"
"reflect"
"unsafe"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
type uintDecoder struct {
typ *runtime.Type
kind reflect.Kind
op func(unsafe.Pointer, uint64)
structName string
fieldName string
}
func newUintDecoder(typ *runtime.Type, structName, fieldName string, op func(unsafe.Pointer, uint64)) *uintDecoder {
return &uintDecoder{
typ: typ,
kind: typ.Kind(),
op: op,
structName: structName,
fieldName: fieldName,
}
}
func (d *uintDecoder) typeError(buf []byte, offset int64) *errors.UnmarshalTypeError {
return &errors.UnmarshalTypeError{
Value: fmt.Sprintf("number %s", string(buf)),
Type: runtime.RType2Type(d.typ),
Offset: offset,
}
}
var (
pow10u64 = [...]uint64{
1e00, 1e01, 1e02, 1e03, 1e04, 1e05, 1e06, 1e07, 1e08, 1e09,
1e10, 1e11, 1e12, 1e13, 1e14, 1e15, 1e16, 1e17, 1e18, 1e19,
}
pow10u64Len = len(pow10u64)
)
func (d *uintDecoder) parseUint(b []byte) (uint64, error) {
maxDigit := len(b)
if maxDigit > pow10u64Len {
return 0, fmt.Errorf("invalid length of number")
}
sum := uint64(0)
for i := 0; i < maxDigit; i++ {
c := uint64(b[i]) - 48
digitValue := pow10u64[maxDigit-i-1]
sum += c * digitValue
}
return sum, nil
}
func (d *uintDecoder) decodeStreamByte(s *Stream) ([]byte, error) {
for {
switch s.char() {
case ' ', '\n', '\t', '\r':
s.cursor++
continue
case '0':
s.cursor++
return numZeroBuf, nil
case '1', '2', '3', '4', '5', '6', '7', '8', '9':
start := s.cursor
for {
s.cursor++
if numTable[s.char()] {
continue
} else if s.char() == nul {
if s.read() {
s.cursor-- // for retry current character
continue
}
}
break
}
num := s.buf[start:s.cursor]
return num, nil
case 'n':
if err := nullBytes(s); err != nil {
return nil, err
}
return nil, nil
case nul:
if s.read() {
continue
}
default:
return nil, d.typeError([]byte{s.char()}, s.totalOffset())
}
break
}
return nil, errors.ErrUnexpectedEndOfJSON("number(unsigned integer)", s.totalOffset())
}
func (d *uintDecoder) decodeByte(buf []byte, cursor int64) ([]byte, int64, error) {
for {
switch buf[cursor] {
case ' ', '\n', '\t', '\r':
cursor++
continue
case '0':
cursor++
return numZeroBuf, cursor, nil
case '1', '2', '3', '4', '5', '6', '7', '8', '9':
start := cursor
cursor++
for numTable[buf[cursor]] {
cursor++
}
num := buf[start:cursor]
return num, cursor, nil
case 'n':
if err := validateNull(buf, cursor); err != nil {
return nil, 0, err
}
cursor += 4
return nil, cursor, nil
default:
return nil, 0, d.typeError([]byte{buf[cursor]}, cursor)
}
}
}
func (d *uintDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
bytes, err := d.decodeStreamByte(s)
if err != nil {
return err
}
if bytes == nil {
return nil
}
u64, err := d.parseUint(bytes)
if err != nil {
return d.typeError(bytes, s.totalOffset())
}
switch d.kind {
case reflect.Uint8:
if (1 << 8) <= u64 {
return d.typeError(bytes, s.totalOffset())
}
case reflect.Uint16:
if (1 << 16) <= u64 {
return d.typeError(bytes, s.totalOffset())
}
case reflect.Uint32:
if (1 << 32) <= u64 {
return d.typeError(bytes, s.totalOffset())
}
}
d.op(p, u64)
return nil
}
func (d *uintDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
bytes, c, err := d.decodeByte(ctx.Buf, cursor)
if err != nil {
return 0, err
}
if bytes == nil {
return c, nil
}
cursor = c
u64, err := d.parseUint(bytes)
if err != nil {
return 0, d.typeError(bytes, cursor)
}
switch d.kind {
case reflect.Uint8:
if (1 << 8) <= u64 {
return 0, d.typeError(bytes, cursor)
}
case reflect.Uint16:
if (1 << 16) <= u64 {
return 0, d.typeError(bytes, cursor)
}
case reflect.Uint32:
if (1 << 32) <= u64 {
return 0, d.typeError(bytes, cursor)
}
}
d.op(p, u64)
return cursor, nil
}
func (d *uintDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
return nil, 0, fmt.Errorf("json: uint decoder does not support decode path")
}
golang-github-goccy-go-json-0.10.3/internal/decoder/unmarshal_json.go 0000664 0000000 0000000 00000004634 14635552766 0025623 0 ustar 00root root 0000000 0000000 package decoder
import (
"context"
"encoding/json"
"fmt"
"unsafe"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
type unmarshalJSONDecoder struct {
typ *runtime.Type
structName string
fieldName string
}
func newUnmarshalJSONDecoder(typ *runtime.Type, structName, fieldName string) *unmarshalJSONDecoder {
return &unmarshalJSONDecoder{
typ: typ,
structName: structName,
fieldName: fieldName,
}
}
func (d *unmarshalJSONDecoder) annotateError(cursor int64, err error) {
switch e := err.(type) {
case *errors.UnmarshalTypeError:
e.Struct = d.structName
e.Field = d.fieldName
case *errors.SyntaxError:
e.Offset = cursor
}
}
func (d *unmarshalJSONDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
s.skipWhiteSpace()
start := s.cursor
if err := s.skipValue(depth); err != nil {
return err
}
src := s.buf[start:s.cursor]
dst := make([]byte, len(src))
copy(dst, src)
v := *(*interface{})(unsafe.Pointer(&emptyInterface{
typ: d.typ,
ptr: p,
}))
switch v := v.(type) {
case unmarshalerContext:
var ctx context.Context
if (s.Option.Flags & ContextOption) != 0 {
ctx = s.Option.Context
} else {
ctx = context.Background()
}
if err := v.UnmarshalJSON(ctx, dst); err != nil {
d.annotateError(s.cursor, err)
return err
}
case json.Unmarshaler:
if err := v.UnmarshalJSON(dst); err != nil {
d.annotateError(s.cursor, err)
return err
}
}
return nil
}
func (d *unmarshalJSONDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
buf := ctx.Buf
cursor = skipWhiteSpace(buf, cursor)
start := cursor
end, err := skipValue(buf, cursor, depth)
if err != nil {
return 0, err
}
src := buf[start:end]
dst := make([]byte, len(src))
copy(dst, src)
v := *(*interface{})(unsafe.Pointer(&emptyInterface{
typ: d.typ,
ptr: p,
}))
if (ctx.Option.Flags & ContextOption) != 0 {
if err := v.(unmarshalerContext).UnmarshalJSON(ctx.Option.Context, dst); err != nil {
d.annotateError(cursor, err)
return 0, err
}
} else {
if err := v.(json.Unmarshaler).UnmarshalJSON(dst); err != nil {
d.annotateError(cursor, err)
return 0, err
}
}
return end, nil
}
func (d *unmarshalJSONDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
return nil, 0, fmt.Errorf("json: unmarshal json decoder does not support decode path")
}
golang-github-goccy-go-json-0.10.3/internal/decoder/unmarshal_text.go 0000664 0000000 0000000 00000013276 14635552766 0025640 0 ustar 00root root 0000000 0000000 package decoder
import (
"bytes"
"encoding"
"fmt"
"unicode"
"unicode/utf16"
"unicode/utf8"
"unsafe"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
type unmarshalTextDecoder struct {
typ *runtime.Type
structName string
fieldName string
}
func newUnmarshalTextDecoder(typ *runtime.Type, structName, fieldName string) *unmarshalTextDecoder {
return &unmarshalTextDecoder{
typ: typ,
structName: structName,
fieldName: fieldName,
}
}
func (d *unmarshalTextDecoder) annotateError(cursor int64, err error) {
switch e := err.(type) {
case *errors.UnmarshalTypeError:
e.Struct = d.structName
e.Field = d.fieldName
case *errors.SyntaxError:
e.Offset = cursor
}
}
var (
nullbytes = []byte(`null`)
)
func (d *unmarshalTextDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
s.skipWhiteSpace()
start := s.cursor
if err := s.skipValue(depth); err != nil {
return err
}
src := s.buf[start:s.cursor]
if len(src) > 0 {
switch src[0] {
case '[':
return &errors.UnmarshalTypeError{
Value: "array",
Type: runtime.RType2Type(d.typ),
Offset: s.totalOffset(),
}
case '{':
return &errors.UnmarshalTypeError{
Value: "object",
Type: runtime.RType2Type(d.typ),
Offset: s.totalOffset(),
}
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return &errors.UnmarshalTypeError{
Value: "number",
Type: runtime.RType2Type(d.typ),
Offset: s.totalOffset(),
}
case 'n':
if bytes.Equal(src, nullbytes) {
*(*unsafe.Pointer)(p) = nil
return nil
}
}
}
dst := make([]byte, len(src))
copy(dst, src)
if b, ok := unquoteBytes(dst); ok {
dst = b
}
v := *(*interface{})(unsafe.Pointer(&emptyInterface{
typ: d.typ,
ptr: p,
}))
if err := v.(encoding.TextUnmarshaler).UnmarshalText(dst); err != nil {
d.annotateError(s.cursor, err)
return err
}
return nil
}
func (d *unmarshalTextDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
buf := ctx.Buf
cursor = skipWhiteSpace(buf, cursor)
start := cursor
end, err := skipValue(buf, cursor, depth)
if err != nil {
return 0, err
}
src := buf[start:end]
if len(src) > 0 {
switch src[0] {
case '[':
return 0, &errors.UnmarshalTypeError{
Value: "array",
Type: runtime.RType2Type(d.typ),
Offset: start,
}
case '{':
return 0, &errors.UnmarshalTypeError{
Value: "object",
Type: runtime.RType2Type(d.typ),
Offset: start,
}
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return 0, &errors.UnmarshalTypeError{
Value: "number",
Type: runtime.RType2Type(d.typ),
Offset: start,
}
case 'n':
if bytes.Equal(src, nullbytes) {
*(*unsafe.Pointer)(p) = nil
return end, nil
}
}
}
if s, ok := unquoteBytes(src); ok {
src = s
}
v := *(*interface{})(unsafe.Pointer(&emptyInterface{
typ: d.typ,
ptr: *(*unsafe.Pointer)(unsafe.Pointer(&p)),
}))
if err := v.(encoding.TextUnmarshaler).UnmarshalText(src); err != nil {
d.annotateError(cursor, err)
return 0, err
}
return end, nil
}
func (d *unmarshalTextDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
return nil, 0, fmt.Errorf("json: unmarshal text decoder does not support decode path")
}
func unquoteBytes(s []byte) (t []byte, ok bool) { //nolint: nonamedreturns
length := len(s)
if length < 2 || s[0] != '"' || s[length-1] != '"' {
return
}
s = s[1 : length-1]
length -= 2
// Check for unusual characters. If there are none,
// then no unquoting is needed, so return a slice of the
// original bytes.
r := 0
for r < length {
c := s[r]
if c == '\\' || c == '"' || c < ' ' {
break
}
if c < utf8.RuneSelf {
r++
continue
}
rr, size := utf8.DecodeRune(s[r:])
if rr == utf8.RuneError && size == 1 {
break
}
r += size
}
if r == length {
return s, true
}
b := make([]byte, length+2*utf8.UTFMax)
w := copy(b, s[0:r])
for r < length {
// Out of room? Can only happen if s is full of
// malformed UTF-8 and we're replacing each
// byte with RuneError.
if w >= len(b)-2*utf8.UTFMax {
nb := make([]byte, (len(b)+utf8.UTFMax)*2)
copy(nb, b[0:w])
b = nb
}
switch c := s[r]; {
case c == '\\':
r++
if r >= length {
return
}
switch s[r] {
default:
return
case '"', '\\', '/', '\'':
b[w] = s[r]
r++
w++
case 'b':
b[w] = '\b'
r++
w++
case 'f':
b[w] = '\f'
r++
w++
case 'n':
b[w] = '\n'
r++
w++
case 'r':
b[w] = '\r'
r++
w++
case 't':
b[w] = '\t'
r++
w++
case 'u':
r--
rr := getu4(s[r:])
if rr < 0 {
return
}
r += 6
if utf16.IsSurrogate(rr) {
rr1 := getu4(s[r:])
if dec := utf16.DecodeRune(rr, rr1); dec != unicode.ReplacementChar {
// A valid pair; consume.
r += 6
w += utf8.EncodeRune(b[w:], dec)
break
}
// Invalid surrogate; fall back to replacement rune.
rr = unicode.ReplacementChar
}
w += utf8.EncodeRune(b[w:], rr)
}
// Quote, control characters are invalid.
case c == '"', c < ' ':
return
// ASCII
case c < utf8.RuneSelf:
b[w] = c
r++
w++
// Coerce to well-formed UTF-8.
default:
rr, size := utf8.DecodeRune(s[r:])
r += size
w += utf8.EncodeRune(b[w:], rr)
}
}
return b[0:w], true
}
func getu4(s []byte) rune {
if len(s) < 6 || s[0] != '\\' || s[1] != 'u' {
return -1
}
var r rune
for _, c := range s[2:6] {
switch {
case '0' <= c && c <= '9':
c = c - '0'
case 'a' <= c && c <= 'f':
c = c - 'a' + 10
case 'A' <= c && c <= 'F':
c = c - 'A' + 10
default:
return -1
}
r = r*16 + rune(c)
}
return r
}
golang-github-goccy-go-json-0.10.3/internal/decoder/wrapped_string.go 0000664 0000000 0000000 00000003330 14635552766 0025620 0 ustar 00root root 0000000 0000000 package decoder
import (
"fmt"
"reflect"
"unsafe"
"github.com/goccy/go-json/internal/runtime"
)
type wrappedStringDecoder struct {
typ *runtime.Type
dec Decoder
stringDecoder *stringDecoder
structName string
fieldName string
isPtrType bool
}
func newWrappedStringDecoder(typ *runtime.Type, dec Decoder, structName, fieldName string) *wrappedStringDecoder {
return &wrappedStringDecoder{
typ: typ,
dec: dec,
stringDecoder: newStringDecoder(structName, fieldName),
structName: structName,
fieldName: fieldName,
isPtrType: typ.Kind() == reflect.Ptr,
}
}
func (d *wrappedStringDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error {
bytes, err := d.stringDecoder.decodeStreamByte(s)
if err != nil {
return err
}
if bytes == nil {
if d.isPtrType {
*(*unsafe.Pointer)(p) = nil
}
return nil
}
b := make([]byte, len(bytes)+1)
copy(b, bytes)
if _, err := d.dec.Decode(&RuntimeContext{Buf: b}, 0, depth, p); err != nil {
return err
}
return nil
}
func (d *wrappedStringDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) {
bytes, c, err := d.stringDecoder.decodeByte(ctx.Buf, cursor)
if err != nil {
return 0, err
}
if bytes == nil {
if d.isPtrType {
*(*unsafe.Pointer)(p) = nil
}
return c, nil
}
bytes = append(bytes, nul)
oldBuf := ctx.Buf
ctx.Buf = bytes
if _, err := d.dec.Decode(ctx, 0, depth, p); err != nil {
return 0, err
}
ctx.Buf = oldBuf
return c, nil
}
func (d *wrappedStringDecoder) DecodePath(ctx *RuntimeContext, cursor, depth int64) ([][]byte, int64, error) {
return nil, 0, fmt.Errorf("json: wrapped string decoder does not support decode path")
}
golang-github-goccy-go-json-0.10.3/internal/encoder/ 0000775 0000000 0000000 00000000000 14635552766 0022254 5 ustar 00root root 0000000 0000000 golang-github-goccy-go-json-0.10.3/internal/encoder/code.go 0000664 0000000 0000000 00000053763 14635552766 0023533 0 ustar 00root root 0000000 0000000 package encoder
import (
"fmt"
"reflect"
"unsafe"
"github.com/goccy/go-json/internal/runtime"
)
type Code interface {
Kind() CodeKind
ToOpcode(*compileContext) Opcodes
Filter(*FieldQuery) Code
}
type AnonymousCode interface {
ToAnonymousOpcode(*compileContext) Opcodes
}
type Opcodes []*Opcode
func (o Opcodes) First() *Opcode {
if len(o) == 0 {
return nil
}
return o[0]
}
func (o Opcodes) Last() *Opcode {
if len(o) == 0 {
return nil
}
return o[len(o)-1]
}
func (o Opcodes) Add(codes ...*Opcode) Opcodes {
return append(o, codes...)
}
type CodeKind int
const (
CodeKindInterface CodeKind = iota
CodeKindPtr
CodeKindInt
CodeKindUint
CodeKindFloat
CodeKindString
CodeKindBool
CodeKindStruct
CodeKindMap
CodeKindSlice
CodeKindArray
CodeKindBytes
CodeKindMarshalJSON
CodeKindMarshalText
CodeKindRecursive
)
type IntCode struct {
typ *runtime.Type
bitSize uint8
isString bool
isPtr bool
}
func (c *IntCode) Kind() CodeKind {
return CodeKindInt
}
func (c *IntCode) ToOpcode(ctx *compileContext) Opcodes {
var code *Opcode
switch {
case c.isPtr:
code = newOpCode(ctx, c.typ, OpIntPtr)
case c.isString:
code = newOpCode(ctx, c.typ, OpIntString)
default:
code = newOpCode(ctx, c.typ, OpInt)
}
code.NumBitSize = c.bitSize
ctx.incIndex()
return Opcodes{code}
}
func (c *IntCode) Filter(_ *FieldQuery) Code {
return c
}
type UintCode struct {
typ *runtime.Type
bitSize uint8
isString bool
isPtr bool
}
func (c *UintCode) Kind() CodeKind {
return CodeKindUint
}
func (c *UintCode) ToOpcode(ctx *compileContext) Opcodes {
var code *Opcode
switch {
case c.isPtr:
code = newOpCode(ctx, c.typ, OpUintPtr)
case c.isString:
code = newOpCode(ctx, c.typ, OpUintString)
default:
code = newOpCode(ctx, c.typ, OpUint)
}
code.NumBitSize = c.bitSize
ctx.incIndex()
return Opcodes{code}
}
func (c *UintCode) Filter(_ *FieldQuery) Code {
return c
}
type FloatCode struct {
typ *runtime.Type
bitSize uint8
isPtr bool
}
func (c *FloatCode) Kind() CodeKind {
return CodeKindFloat
}
func (c *FloatCode) ToOpcode(ctx *compileContext) Opcodes {
var code *Opcode
switch {
case c.isPtr:
switch c.bitSize {
case 32:
code = newOpCode(ctx, c.typ, OpFloat32Ptr)
default:
code = newOpCode(ctx, c.typ, OpFloat64Ptr)
}
default:
switch c.bitSize {
case 32:
code = newOpCode(ctx, c.typ, OpFloat32)
default:
code = newOpCode(ctx, c.typ, OpFloat64)
}
}
ctx.incIndex()
return Opcodes{code}
}
func (c *FloatCode) Filter(_ *FieldQuery) Code {
return c
}
type StringCode struct {
typ *runtime.Type
isPtr bool
}
func (c *StringCode) Kind() CodeKind {
return CodeKindString
}
func (c *StringCode) ToOpcode(ctx *compileContext) Opcodes {
isJSONNumberType := c.typ == runtime.Type2RType(jsonNumberType)
var code *Opcode
if c.isPtr {
if isJSONNumberType {
code = newOpCode(ctx, c.typ, OpNumberPtr)
} else {
code = newOpCode(ctx, c.typ, OpStringPtr)
}
} else {
if isJSONNumberType {
code = newOpCode(ctx, c.typ, OpNumber)
} else {
code = newOpCode(ctx, c.typ, OpString)
}
}
ctx.incIndex()
return Opcodes{code}
}
func (c *StringCode) Filter(_ *FieldQuery) Code {
return c
}
type BoolCode struct {
typ *runtime.Type
isPtr bool
}
func (c *BoolCode) Kind() CodeKind {
return CodeKindBool
}
func (c *BoolCode) ToOpcode(ctx *compileContext) Opcodes {
var code *Opcode
switch {
case c.isPtr:
code = newOpCode(ctx, c.typ, OpBoolPtr)
default:
code = newOpCode(ctx, c.typ, OpBool)
}
ctx.incIndex()
return Opcodes{code}
}
func (c *BoolCode) Filter(_ *FieldQuery) Code {
return c
}
type BytesCode struct {
typ *runtime.Type
isPtr bool
}
func (c *BytesCode) Kind() CodeKind {
return CodeKindBytes
}
func (c *BytesCode) ToOpcode(ctx *compileContext) Opcodes {
var code *Opcode
switch {
case c.isPtr:
code = newOpCode(ctx, c.typ, OpBytesPtr)
default:
code = newOpCode(ctx, c.typ, OpBytes)
}
ctx.incIndex()
return Opcodes{code}
}
func (c *BytesCode) Filter(_ *FieldQuery) Code {
return c
}
type SliceCode struct {
typ *runtime.Type
value Code
}
func (c *SliceCode) Kind() CodeKind {
return CodeKindSlice
}
func (c *SliceCode) ToOpcode(ctx *compileContext) Opcodes {
// header => opcode => elem => end
// ^ |
// |________|
size := c.typ.Elem().Size()
header := newSliceHeaderCode(ctx, c.typ)
ctx.incIndex()
ctx.incIndent()
codes := c.value.ToOpcode(ctx)
ctx.decIndent()
codes.First().Flags |= IndirectFlags
elemCode := newSliceElemCode(ctx, c.typ.Elem(), header, size)
ctx.incIndex()
end := newOpCode(ctx, c.typ, OpSliceEnd)
ctx.incIndex()
header.End = end
header.Next = codes.First()
codes.Last().Next = elemCode
elemCode.Next = codes.First()
elemCode.End = end
return Opcodes{header}.Add(codes...).Add(elemCode).Add(end)
}
func (c *SliceCode) Filter(_ *FieldQuery) Code {
return c
}
type ArrayCode struct {
typ *runtime.Type
value Code
}
func (c *ArrayCode) Kind() CodeKind {
return CodeKindArray
}
func (c *ArrayCode) ToOpcode(ctx *compileContext) Opcodes {
// header => opcode => elem => end
// ^ |
// |________|
elem := c.typ.Elem()
alen := c.typ.Len()
size := elem.Size()
header := newArrayHeaderCode(ctx, c.typ, alen)
ctx.incIndex()
ctx.incIndent()
codes := c.value.ToOpcode(ctx)
ctx.decIndent()
codes.First().Flags |= IndirectFlags
elemCode := newArrayElemCode(ctx, elem, header, alen, size)
ctx.incIndex()
end := newOpCode(ctx, c.typ, OpArrayEnd)
ctx.incIndex()
header.End = end
header.Next = codes.First()
codes.Last().Next = elemCode
elemCode.Next = codes.First()
elemCode.End = end
return Opcodes{header}.Add(codes...).Add(elemCode).Add(end)
}
func (c *ArrayCode) Filter(_ *FieldQuery) Code {
return c
}
type MapCode struct {
typ *runtime.Type
key Code
value Code
}
func (c *MapCode) Kind() CodeKind {
return CodeKindMap
}
func (c *MapCode) ToOpcode(ctx *compileContext) Opcodes {
// header => code => value => code => key => code => value => code => end
// ^ |
// |_______________________|
header := newMapHeaderCode(ctx, c.typ)
ctx.incIndex()
keyCodes := c.key.ToOpcode(ctx)
value := newMapValueCode(ctx, c.typ.Elem(), header)
ctx.incIndex()
ctx.incIndent()
valueCodes := c.value.ToOpcode(ctx)
ctx.decIndent()
valueCodes.First().Flags |= IndirectFlags
key := newMapKeyCode(ctx, c.typ.Key(), header)
ctx.incIndex()
end := newMapEndCode(ctx, c.typ, header)
ctx.incIndex()
header.Next = keyCodes.First()
keyCodes.Last().Next = value
value.Next = valueCodes.First()
valueCodes.Last().Next = key
key.Next = keyCodes.First()
header.End = end
key.End = end
value.End = end
return Opcodes{header}.Add(keyCodes...).Add(value).Add(valueCodes...).Add(key).Add(end)
}
func (c *MapCode) Filter(_ *FieldQuery) Code {
return c
}
type StructCode struct {
typ *runtime.Type
fields []*StructFieldCode
isPtr bool
disableIndirectConversion bool
isIndirect bool
isRecursive bool
}
func (c *StructCode) Kind() CodeKind {
return CodeKindStruct
}
func (c *StructCode) lastFieldCode(field *StructFieldCode, firstField *Opcode) *Opcode {
if isEmbeddedStruct(field) {
return c.lastAnonymousFieldCode(firstField)
}
lastField := firstField
for lastField.NextField != nil {
lastField = lastField.NextField
}
return lastField
}
func (c *StructCode) lastAnonymousFieldCode(firstField *Opcode) *Opcode {
// firstField is special StructHead operation for anonymous structure.
// So, StructHead's next operation is truly struct head operation.
for firstField.Op == OpStructHead || firstField.Op == OpStructField {
firstField = firstField.Next
}
lastField := firstField
for lastField.NextField != nil {
lastField = lastField.NextField
}
return lastField
}
func (c *StructCode) ToOpcode(ctx *compileContext) Opcodes {
// header => code => structField => code => end
// ^ |
// |__________|
if c.isRecursive {
recursive := newRecursiveCode(ctx, c.typ, &CompiledCode{})
recursive.Type = c.typ
ctx.incIndex()
*ctx.recursiveCodes = append(*ctx.recursiveCodes, recursive)
return Opcodes{recursive}
}
codes := Opcodes{}
var prevField *Opcode
ctx.incIndent()
for idx, field := range c.fields {
isFirstField := idx == 0
isEndField := idx == len(c.fields)-1
fieldCodes := field.ToOpcode(ctx, isFirstField, isEndField)
for _, code := range fieldCodes {
if c.isIndirect {
code.Flags |= IndirectFlags
}
}
firstField := fieldCodes.First()
if len(codes) > 0 {
codes.Last().Next = firstField
firstField.Idx = codes.First().Idx
}
if prevField != nil {
prevField.NextField = firstField
}
if isEndField {
endField := fieldCodes.Last()
if len(codes) > 0 {
codes.First().End = endField
} else {
firstField.End = endField
}
codes = codes.Add(fieldCodes...)
break
}
prevField = c.lastFieldCode(field, firstField)
codes = codes.Add(fieldCodes...)
}
if len(codes) == 0 {
head := &Opcode{
Op: OpStructHead,
Idx: opcodeOffset(ctx.ptrIndex),
Type: c.typ,
DisplayIdx: ctx.opcodeIndex,
Indent: ctx.indent,
}
ctx.incOpcodeIndex()
end := &Opcode{
Op: OpStructEnd,
Idx: opcodeOffset(ctx.ptrIndex),
DisplayIdx: ctx.opcodeIndex,
Indent: ctx.indent,
}
head.NextField = end
head.Next = end
head.End = end
codes = codes.Add(head, end)
ctx.incIndex()
}
ctx.decIndent()
ctx.structTypeToCodes[uintptr(unsafe.Pointer(c.typ))] = codes
return codes
}
func (c *StructCode) ToAnonymousOpcode(ctx *compileContext) Opcodes {
// header => code => structField => code => end
// ^ |
// |__________|
if c.isRecursive {
recursive := newRecursiveCode(ctx, c.typ, &CompiledCode{})
recursive.Type = c.typ
ctx.incIndex()
*ctx.recursiveCodes = append(*ctx.recursiveCodes, recursive)
return Opcodes{recursive}
}
codes := Opcodes{}
var prevField *Opcode
for idx, field := range c.fields {
isFirstField := idx == 0
isEndField := idx == len(c.fields)-1
fieldCodes := field.ToAnonymousOpcode(ctx, isFirstField, isEndField)
for _, code := range fieldCodes {
if c.isIndirect {
code.Flags |= IndirectFlags
}
}
firstField := fieldCodes.First()
if len(codes) > 0 {
codes.Last().Next = firstField
firstField.Idx = codes.First().Idx
}
if prevField != nil {
prevField.NextField = firstField
}
if isEndField {
lastField := fieldCodes.Last()
if len(codes) > 0 {
codes.First().End = lastField
} else {
firstField.End = lastField
}
}
prevField = firstField
codes = codes.Add(fieldCodes...)
}
return codes
}
func (c *StructCode) removeFieldsByTags(tags runtime.StructTags) {
fields := make([]*StructFieldCode, 0, len(c.fields))
for _, field := range c.fields {
if field.isAnonymous {
structCode := field.getAnonymousStruct()
if structCode != nil && !structCode.isRecursive {
structCode.removeFieldsByTags(tags)
if len(structCode.fields) > 0 {
fields = append(fields, field)
}
continue
}
}
if tags.ExistsKey(field.key) {
continue
}
fields = append(fields, field)
}
c.fields = fields
}
func (c *StructCode) enableIndirect() {
if c.isIndirect {
return
}
c.isIndirect = true
if len(c.fields) == 0 {
return
}
structCode := c.fields[0].getStruct()
if structCode == nil {
return
}
structCode.enableIndirect()
}
func (c *StructCode) Filter(query *FieldQuery) Code {
fieldMap := map[string]*FieldQuery{}
for _, field := range query.Fields {
fieldMap[field.Name] = field
}
fields := make([]*StructFieldCode, 0, len(c.fields))
for _, field := range c.fields {
query, exists := fieldMap[field.key]
if !exists {
continue
}
fieldCode := &StructFieldCode{
typ: field.typ,
key: field.key,
tag: field.tag,
value: field.value,
offset: field.offset,
isAnonymous: field.isAnonymous,
isTaggedKey: field.isTaggedKey,
isNilableType: field.isNilableType,
isNilCheck: field.isNilCheck,
isAddrForMarshaler: field.isAddrForMarshaler,
isNextOpPtrType: field.isNextOpPtrType,
}
if len(query.Fields) > 0 {
fieldCode.value = fieldCode.value.Filter(query)
}
fields = append(fields, fieldCode)
}
return &StructCode{
typ: c.typ,
fields: fields,
isPtr: c.isPtr,
disableIndirectConversion: c.disableIndirectConversion,
isIndirect: c.isIndirect,
isRecursive: c.isRecursive,
}
}
type StructFieldCode struct {
typ *runtime.Type
key string
tag *runtime.StructTag
value Code
offset uintptr
isAnonymous bool
isTaggedKey bool
isNilableType bool
isNilCheck bool
isAddrForMarshaler bool
isNextOpPtrType bool
isMarshalerContext bool
}
func (c *StructFieldCode) getStruct() *StructCode {
value := c.value
ptr, ok := value.(*PtrCode)
if ok {
value = ptr.value
}
structCode, ok := value.(*StructCode)
if ok {
return structCode
}
return nil
}
func (c *StructFieldCode) getAnonymousStruct() *StructCode {
if !c.isAnonymous {
return nil
}
return c.getStruct()
}
func optimizeStructHeader(code *Opcode, tag *runtime.StructTag) OpType {
headType := code.ToHeaderType(tag.IsString)
if tag.IsOmitEmpty {
headType = headType.HeadToOmitEmptyHead()
}
return headType
}
func optimizeStructField(code *Opcode, tag *runtime.StructTag) OpType {
fieldType := code.ToFieldType(tag.IsString)
if tag.IsOmitEmpty {
fieldType = fieldType.FieldToOmitEmptyField()
}
return fieldType
}
func (c *StructFieldCode) headerOpcodes(ctx *compileContext, field *Opcode, valueCodes Opcodes) Opcodes {
value := valueCodes.First()
op := optimizeStructHeader(value, c.tag)
field.Op = op
if value.Flags&MarshalerContextFlags != 0 {
field.Flags |= MarshalerContextFlags
}
field.NumBitSize = value.NumBitSize
field.PtrNum = value.PtrNum
field.FieldQuery = value.FieldQuery
fieldCodes := Opcodes{field}
if op.IsMultipleOpHead() {
field.Next = value
fieldCodes = fieldCodes.Add(valueCodes...)
} else {
ctx.decIndex()
}
return fieldCodes
}
func (c *StructFieldCode) fieldOpcodes(ctx *compileContext, field *Opcode, valueCodes Opcodes) Opcodes {
value := valueCodes.First()
op := optimizeStructField(value, c.tag)
field.Op = op
if value.Flags&MarshalerContextFlags != 0 {
field.Flags |= MarshalerContextFlags
}
field.NumBitSize = value.NumBitSize
field.PtrNum = value.PtrNum
field.FieldQuery = value.FieldQuery
fieldCodes := Opcodes{field}
if op.IsMultipleOpField() {
field.Next = value
fieldCodes = fieldCodes.Add(valueCodes...)
} else {
ctx.decIndex()
}
return fieldCodes
}
func (c *StructFieldCode) addStructEndCode(ctx *compileContext, codes Opcodes) Opcodes {
end := &Opcode{
Op: OpStructEnd,
Idx: opcodeOffset(ctx.ptrIndex),
DisplayIdx: ctx.opcodeIndex,
Indent: ctx.indent,
}
codes.Last().Next = end
code := codes.First()
for code.Op == OpStructField || code.Op == OpStructHead {
code = code.Next
}
for code.NextField != nil {
code = code.NextField
}
code.NextField = end
codes = codes.Add(end)
ctx.incOpcodeIndex()
return codes
}
func (c *StructFieldCode) structKey(ctx *compileContext) string {
if ctx.escapeKey {
rctx := &RuntimeContext{Option: &Option{Flag: HTMLEscapeOption}}
return fmt.Sprintf(`%s:`, string(AppendString(rctx, []byte{}, c.key)))
}
return fmt.Sprintf(`"%s":`, c.key)
}
func (c *StructFieldCode) flags() OpFlags {
var flags OpFlags
if c.isTaggedKey {
flags |= IsTaggedKeyFlags
}
if c.isNilableType {
flags |= IsNilableTypeFlags
}
if c.isNilCheck {
flags |= NilCheckFlags
}
if c.isAddrForMarshaler {
flags |= AddrForMarshalerFlags
}
if c.isNextOpPtrType {
flags |= IsNextOpPtrTypeFlags
}
if c.isAnonymous {
flags |= AnonymousKeyFlags
}
if c.isMarshalerContext {
flags |= MarshalerContextFlags
}
return flags
}
func (c *StructFieldCode) toValueOpcodes(ctx *compileContext) Opcodes {
if c.isAnonymous {
anonymCode, ok := c.value.(AnonymousCode)
if ok {
return anonymCode.ToAnonymousOpcode(ctx)
}
}
return c.value.ToOpcode(ctx)
}
func (c *StructFieldCode) ToOpcode(ctx *compileContext, isFirstField, isEndField bool) Opcodes {
field := &Opcode{
Idx: opcodeOffset(ctx.ptrIndex),
Flags: c.flags(),
Key: c.structKey(ctx),
Offset: uint32(c.offset),
Type: c.typ,
DisplayIdx: ctx.opcodeIndex,
Indent: ctx.indent,
DisplayKey: c.key,
}
ctx.incIndex()
valueCodes := c.toValueOpcodes(ctx)
if isFirstField {
codes := c.headerOpcodes(ctx, field, valueCodes)
if isEndField {
codes = c.addStructEndCode(ctx, codes)
}
return codes
}
codes := c.fieldOpcodes(ctx, field, valueCodes)
if isEndField {
if isEnableStructEndOptimization(c.value) {
field.Op = field.Op.FieldToEnd()
} else {
codes = c.addStructEndCode(ctx, codes)
}
}
return codes
}
func (c *StructFieldCode) ToAnonymousOpcode(ctx *compileContext, isFirstField, isEndField bool) Opcodes {
field := &Opcode{
Idx: opcodeOffset(ctx.ptrIndex),
Flags: c.flags() | AnonymousHeadFlags,
Key: c.structKey(ctx),
Offset: uint32(c.offset),
Type: c.typ,
DisplayIdx: ctx.opcodeIndex,
Indent: ctx.indent,
DisplayKey: c.key,
}
ctx.incIndex()
valueCodes := c.toValueOpcodes(ctx)
if isFirstField {
return c.headerOpcodes(ctx, field, valueCodes)
}
return c.fieldOpcodes(ctx, field, valueCodes)
}
func isEnableStructEndOptimization(value Code) bool {
switch value.Kind() {
case CodeKindInt,
CodeKindUint,
CodeKindFloat,
CodeKindString,
CodeKindBool,
CodeKindBytes:
return true
case CodeKindPtr:
return isEnableStructEndOptimization(value.(*PtrCode).value)
default:
return false
}
}
type InterfaceCode struct {
typ *runtime.Type
fieldQuery *FieldQuery
isPtr bool
}
func (c *InterfaceCode) Kind() CodeKind {
return CodeKindInterface
}
func (c *InterfaceCode) ToOpcode(ctx *compileContext) Opcodes {
var code *Opcode
switch {
case c.isPtr:
code = newOpCode(ctx, c.typ, OpInterfacePtr)
default:
code = newOpCode(ctx, c.typ, OpInterface)
}
code.FieldQuery = c.fieldQuery
if c.typ.NumMethod() > 0 {
code.Flags |= NonEmptyInterfaceFlags
}
ctx.incIndex()
return Opcodes{code}
}
func (c *InterfaceCode) Filter(query *FieldQuery) Code {
return &InterfaceCode{
typ: c.typ,
fieldQuery: query,
isPtr: c.isPtr,
}
}
type MarshalJSONCode struct {
typ *runtime.Type
fieldQuery *FieldQuery
isAddrForMarshaler bool
isNilableType bool
isMarshalerContext bool
}
func (c *MarshalJSONCode) Kind() CodeKind {
return CodeKindMarshalJSON
}
func (c *MarshalJSONCode) ToOpcode(ctx *compileContext) Opcodes {
code := newOpCode(ctx, c.typ, OpMarshalJSON)
code.FieldQuery = c.fieldQuery
if c.isAddrForMarshaler {
code.Flags |= AddrForMarshalerFlags
}
if c.isMarshalerContext {
code.Flags |= MarshalerContextFlags
}
if c.isNilableType {
code.Flags |= IsNilableTypeFlags
} else {
code.Flags &= ^IsNilableTypeFlags
}
ctx.incIndex()
return Opcodes{code}
}
func (c *MarshalJSONCode) Filter(query *FieldQuery) Code {
return &MarshalJSONCode{
typ: c.typ,
fieldQuery: query,
isAddrForMarshaler: c.isAddrForMarshaler,
isNilableType: c.isNilableType,
isMarshalerContext: c.isMarshalerContext,
}
}
type MarshalTextCode struct {
typ *runtime.Type
fieldQuery *FieldQuery
isAddrForMarshaler bool
isNilableType bool
}
func (c *MarshalTextCode) Kind() CodeKind {
return CodeKindMarshalText
}
func (c *MarshalTextCode) ToOpcode(ctx *compileContext) Opcodes {
code := newOpCode(ctx, c.typ, OpMarshalText)
code.FieldQuery = c.fieldQuery
if c.isAddrForMarshaler {
code.Flags |= AddrForMarshalerFlags
}
if c.isNilableType {
code.Flags |= IsNilableTypeFlags
} else {
code.Flags &= ^IsNilableTypeFlags
}
ctx.incIndex()
return Opcodes{code}
}
func (c *MarshalTextCode) Filter(query *FieldQuery) Code {
return &MarshalTextCode{
typ: c.typ,
fieldQuery: query,
isAddrForMarshaler: c.isAddrForMarshaler,
isNilableType: c.isNilableType,
}
}
type PtrCode struct {
typ *runtime.Type
value Code
ptrNum uint8
}
func (c *PtrCode) Kind() CodeKind {
return CodeKindPtr
}
func (c *PtrCode) ToOpcode(ctx *compileContext) Opcodes {
codes := c.value.ToOpcode(ctx)
codes.First().Op = convertPtrOp(codes.First())
codes.First().PtrNum = c.ptrNum
return codes
}
func (c *PtrCode) ToAnonymousOpcode(ctx *compileContext) Opcodes {
var codes Opcodes
anonymCode, ok := c.value.(AnonymousCode)
if ok {
codes = anonymCode.ToAnonymousOpcode(ctx)
} else {
codes = c.value.ToOpcode(ctx)
}
codes.First().Op = convertPtrOp(codes.First())
codes.First().PtrNum = c.ptrNum
return codes
}
func (c *PtrCode) Filter(query *FieldQuery) Code {
return &PtrCode{
typ: c.typ,
value: c.value.Filter(query),
ptrNum: c.ptrNum,
}
}
func convertPtrOp(code *Opcode) OpType {
ptrHeadOp := code.Op.HeadToPtrHead()
if code.Op != ptrHeadOp {
if code.PtrNum > 0 {
// ptr field and ptr head
code.PtrNum--
}
return ptrHeadOp
}
switch code.Op {
case OpInt:
return OpIntPtr
case OpUint:
return OpUintPtr
case OpFloat32:
return OpFloat32Ptr
case OpFloat64:
return OpFloat64Ptr
case OpString:
return OpStringPtr
case OpBool:
return OpBoolPtr
case OpBytes:
return OpBytesPtr
case OpNumber:
return OpNumberPtr
case OpArray:
return OpArrayPtr
case OpSlice:
return OpSlicePtr
case OpMap:
return OpMapPtr
case OpMarshalJSON:
return OpMarshalJSONPtr
case OpMarshalText:
return OpMarshalTextPtr
case OpInterface:
return OpInterfacePtr
case OpRecursive:
return OpRecursivePtr
}
return code.Op
}
func isEmbeddedStruct(field *StructFieldCode) bool {
if !field.isAnonymous {
return false
}
t := field.typ
if t.Kind() == reflect.Ptr {
t = t.Elem()
}
return t.Kind() == reflect.Struct
}
golang-github-goccy-go-json-0.10.3/internal/encoder/compact.go 0000664 0000000 0000000 00000015421 14635552766 0024234 0 ustar 00root root 0000000 0000000 package encoder
import (
"bytes"
"fmt"
"strconv"
"unsafe"
"github.com/goccy/go-json/internal/errors"
)
var (
isWhiteSpace = [256]bool{
' ': true,
'\n': true,
'\t': true,
'\r': true,
}
isHTMLEscapeChar = [256]bool{
'<': true,
'>': true,
'&': true,
}
nul = byte('\000')
)
func Compact(buf *bytes.Buffer, src []byte, escape bool) error {
if len(src) == 0 {
return errors.ErrUnexpectedEndOfJSON("", 0)
}
buf.Grow(len(src))
dst := buf.Bytes()
ctx := TakeRuntimeContext()
ctxBuf := ctx.Buf[:0]
ctxBuf = append(append(ctxBuf, src...), nul)
ctx.Buf = ctxBuf
if err := compactAndWrite(buf, dst, ctxBuf, escape); err != nil {
ReleaseRuntimeContext(ctx)
return err
}
ReleaseRuntimeContext(ctx)
return nil
}
func compactAndWrite(buf *bytes.Buffer, dst []byte, src []byte, escape bool) error {
dst, err := compact(dst, src, escape)
if err != nil {
return err
}
if _, err := buf.Write(dst); err != nil {
return err
}
return nil
}
func compact(dst, src []byte, escape bool) ([]byte, error) {
buf, cursor, err := compactValue(dst, src, 0, escape)
if err != nil {
return nil, err
}
if err := validateEndBuf(src, cursor); err != nil {
return nil, err
}
return buf, nil
}
func validateEndBuf(src []byte, cursor int64) error {
for {
switch src[cursor] {
case ' ', '\t', '\n', '\r':
cursor++
continue
case nul:
return nil
}
return errors.ErrSyntax(
fmt.Sprintf("invalid character '%c' after top-level value", src[cursor]),
cursor+1,
)
}
}
func skipWhiteSpace(buf []byte, cursor int64) int64 {
LOOP:
if isWhiteSpace[buf[cursor]] {
cursor++
goto LOOP
}
return cursor
}
func compactValue(dst, src []byte, cursor int64, escape bool) ([]byte, int64, error) {
for {
switch src[cursor] {
case ' ', '\t', '\n', '\r':
cursor++
continue
case '{':
return compactObject(dst, src, cursor, escape)
case '}':
return nil, 0, errors.ErrSyntax("unexpected character '}'", cursor)
case '[':
return compactArray(dst, src, cursor, escape)
case ']':
return nil, 0, errors.ErrSyntax("unexpected character ']'", cursor)
case '"':
return compactString(dst, src, cursor, escape)
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return compactNumber(dst, src, cursor)
case 't':
return compactTrue(dst, src, cursor)
case 'f':
return compactFalse(dst, src, cursor)
case 'n':
return compactNull(dst, src, cursor)
default:
return nil, 0, errors.ErrSyntax(fmt.Sprintf("unexpected character '%c'", src[cursor]), cursor)
}
}
}
func compactObject(dst, src []byte, cursor int64, escape bool) ([]byte, int64, error) {
if src[cursor] == '{' {
dst = append(dst, '{')
} else {
return nil, 0, errors.ErrExpected("expected { character for object value", cursor)
}
cursor = skipWhiteSpace(src, cursor+1)
if src[cursor] == '}' {
dst = append(dst, '}')
return dst, cursor + 1, nil
}
var err error
for {
cursor = skipWhiteSpace(src, cursor)
dst, cursor, err = compactString(dst, src, cursor, escape)
if err != nil {
return nil, 0, err
}
cursor = skipWhiteSpace(src, cursor)
if src[cursor] != ':' {
return nil, 0, errors.ErrExpected("colon after object key", cursor)
}
dst = append(dst, ':')
dst, cursor, err = compactValue(dst, src, cursor+1, escape)
if err != nil {
return nil, 0, err
}
cursor = skipWhiteSpace(src, cursor)
switch src[cursor] {
case '}':
dst = append(dst, '}')
cursor++
return dst, cursor, nil
case ',':
dst = append(dst, ',')
default:
return nil, 0, errors.ErrExpected("comma after object value", cursor)
}
cursor++
}
}
func compactArray(dst, src []byte, cursor int64, escape bool) ([]byte, int64, error) {
if src[cursor] == '[' {
dst = append(dst, '[')
} else {
return nil, 0, errors.ErrExpected("expected [ character for array value", cursor)
}
cursor = skipWhiteSpace(src, cursor+1)
if src[cursor] == ']' {
dst = append(dst, ']')
return dst, cursor + 1, nil
}
var err error
for {
dst, cursor, err = compactValue(dst, src, cursor, escape)
if err != nil {
return nil, 0, err
}
cursor = skipWhiteSpace(src, cursor)
switch src[cursor] {
case ']':
dst = append(dst, ']')
cursor++
return dst, cursor, nil
case ',':
dst = append(dst, ',')
default:
return nil, 0, errors.ErrExpected("comma after array value", cursor)
}
cursor++
}
}
func compactString(dst, src []byte, cursor int64, escape bool) ([]byte, int64, error) {
if src[cursor] != '"' {
return nil, 0, errors.ErrInvalidCharacter(src[cursor], "string", cursor)
}
start := cursor
for {
cursor++
c := src[cursor]
if escape {
if isHTMLEscapeChar[c] {
dst = append(dst, src[start:cursor]...)
dst = append(dst, `\u00`...)
dst = append(dst, hex[c>>4], hex[c&0xF])
start = cursor + 1
} else if c == 0xE2 && cursor+2 < int64(len(src)) && src[cursor+1] == 0x80 && src[cursor+2]&^1 == 0xA8 {
dst = append(dst, src[start:cursor]...)
dst = append(dst, `\u202`...)
dst = append(dst, hex[src[cursor+2]&0xF])
start = cursor + 3
cursor += 2
}
}
switch c {
case '\\':
cursor++
if src[cursor] == nul {
return nil, 0, errors.ErrUnexpectedEndOfJSON("string", int64(len(src)))
}
case '"':
cursor++
return append(dst, src[start:cursor]...), cursor, nil
case nul:
return nil, 0, errors.ErrUnexpectedEndOfJSON("string", int64(len(src)))
}
}
}
func compactNumber(dst, src []byte, cursor int64) ([]byte, int64, error) {
start := cursor
for {
cursor++
if floatTable[src[cursor]] {
continue
}
break
}
num := src[start:cursor]
if _, err := strconv.ParseFloat(*(*string)(unsafe.Pointer(&num)), 64); err != nil {
return nil, 0, err
}
dst = append(dst, num...)
return dst, cursor, nil
}
func compactTrue(dst, src []byte, cursor int64) ([]byte, int64, error) {
if cursor+3 >= int64(len(src)) {
return nil, 0, errors.ErrUnexpectedEndOfJSON("true", cursor)
}
if !bytes.Equal(src[cursor:cursor+4], []byte(`true`)) {
return nil, 0, errors.ErrInvalidCharacter(src[cursor], "true", cursor)
}
dst = append(dst, "true"...)
cursor += 4
return dst, cursor, nil
}
func compactFalse(dst, src []byte, cursor int64) ([]byte, int64, error) {
if cursor+4 >= int64(len(src)) {
return nil, 0, errors.ErrUnexpectedEndOfJSON("false", cursor)
}
if !bytes.Equal(src[cursor:cursor+5], []byte(`false`)) {
return nil, 0, errors.ErrInvalidCharacter(src[cursor], "false", cursor)
}
dst = append(dst, "false"...)
cursor += 5
return dst, cursor, nil
}
func compactNull(dst, src []byte, cursor int64) ([]byte, int64, error) {
if cursor+3 >= int64(len(src)) {
return nil, 0, errors.ErrUnexpectedEndOfJSON("null", cursor)
}
if !bytes.Equal(src[cursor:cursor+4], []byte(`null`)) {
return nil, 0, errors.ErrInvalidCharacter(src[cursor], "null", cursor)
}
dst = append(dst, "null"...)
cursor += 4
return dst, cursor, nil
}
golang-github-goccy-go-json-0.10.3/internal/encoder/compiler.go 0000664 0000000 0000000 00000064444 14635552766 0024431 0 ustar 00root root 0000000 0000000 package encoder
import (
"context"
"encoding"
"encoding/json"
"reflect"
"sync/atomic"
"unsafe"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
type marshalerContext interface {
MarshalJSON(context.Context) ([]byte, error)
}
var (
marshalJSONType = reflect.TypeOf((*json.Marshaler)(nil)).Elem()
marshalJSONContextType = reflect.TypeOf((*marshalerContext)(nil)).Elem()
marshalTextType = reflect.TypeOf((*encoding.TextMarshaler)(nil)).Elem()
jsonNumberType = reflect.TypeOf(json.Number(""))
cachedOpcodeSets []*OpcodeSet
cachedOpcodeMap unsafe.Pointer // map[uintptr]*OpcodeSet
typeAddr *runtime.TypeAddr
)
func init() {
typeAddr = runtime.AnalyzeTypeAddr()
if typeAddr == nil {
typeAddr = &runtime.TypeAddr{}
}
cachedOpcodeSets = make([]*OpcodeSet, typeAddr.AddrRange>>typeAddr.AddrShift+1)
}
func loadOpcodeMap() map[uintptr]*OpcodeSet {
p := atomic.LoadPointer(&cachedOpcodeMap)
return *(*map[uintptr]*OpcodeSet)(unsafe.Pointer(&p))
}
func storeOpcodeSet(typ uintptr, set *OpcodeSet, m map[uintptr]*OpcodeSet) {
newOpcodeMap := make(map[uintptr]*OpcodeSet, len(m)+1)
newOpcodeMap[typ] = set
for k, v := range m {
newOpcodeMap[k] = v
}
atomic.StorePointer(&cachedOpcodeMap, *(*unsafe.Pointer)(unsafe.Pointer(&newOpcodeMap)))
}
func compileToGetCodeSetSlowPath(typeptr uintptr) (*OpcodeSet, error) {
opcodeMap := loadOpcodeMap()
if codeSet, exists := opcodeMap[typeptr]; exists {
return codeSet, nil
}
codeSet, err := newCompiler().compile(typeptr)
if err != nil {
return nil, err
}
storeOpcodeSet(typeptr, codeSet, opcodeMap)
return codeSet, nil
}
func getFilteredCodeSetIfNeeded(ctx *RuntimeContext, codeSet *OpcodeSet) (*OpcodeSet, error) {
if (ctx.Option.Flag & ContextOption) == 0 {
return codeSet, nil
}
query := FieldQueryFromContext(ctx.Option.Context)
if query == nil {
return codeSet, nil
}
ctx.Option.Flag |= FieldQueryOption
cacheCodeSet := codeSet.getQueryCache(query.Hash())
if cacheCodeSet != nil {
return cacheCodeSet, nil
}
queryCodeSet, err := newCompiler().codeToOpcodeSet(codeSet.Type, codeSet.Code.Filter(query))
if err != nil {
return nil, err
}
codeSet.setQueryCache(query.Hash(), queryCodeSet)
return queryCodeSet, nil
}
type Compiler struct {
structTypeToCode map[uintptr]*StructCode
}
func newCompiler() *Compiler {
return &Compiler{
structTypeToCode: map[uintptr]*StructCode{},
}
}
func (c *Compiler) compile(typeptr uintptr) (*OpcodeSet, error) {
// noescape trick for header.typ ( reflect.*rtype )
typ := *(**runtime.Type)(unsafe.Pointer(&typeptr))
code, err := c.typeToCode(typ)
if err != nil {
return nil, err
}
return c.codeToOpcodeSet(typ, code)
}
func (c *Compiler) codeToOpcodeSet(typ *runtime.Type, code Code) (*OpcodeSet, error) {
noescapeKeyCode := c.codeToOpcode(&compileContext{
structTypeToCodes: map[uintptr]Opcodes{},
recursiveCodes: &Opcodes{},
}, typ, code)
if err := noescapeKeyCode.Validate(); err != nil {
return nil, err
}
escapeKeyCode := c.codeToOpcode(&compileContext{
structTypeToCodes: map[uintptr]Opcodes{},
recursiveCodes: &Opcodes{},
escapeKey: true,
}, typ, code)
noescapeKeyCode = copyOpcode(noescapeKeyCode)
escapeKeyCode = copyOpcode(escapeKeyCode)
setTotalLengthToInterfaceOp(noescapeKeyCode)
setTotalLengthToInterfaceOp(escapeKeyCode)
interfaceNoescapeKeyCode := copyToInterfaceOpcode(noescapeKeyCode)
interfaceEscapeKeyCode := copyToInterfaceOpcode(escapeKeyCode)
codeLength := noescapeKeyCode.TotalLength()
return &OpcodeSet{
Type: typ,
NoescapeKeyCode: noescapeKeyCode,
EscapeKeyCode: escapeKeyCode,
InterfaceNoescapeKeyCode: interfaceNoescapeKeyCode,
InterfaceEscapeKeyCode: interfaceEscapeKeyCode,
CodeLength: codeLength,
EndCode: ToEndCode(interfaceNoescapeKeyCode),
Code: code,
QueryCache: map[string]*OpcodeSet{},
}, nil
}
func (c *Compiler) typeToCode(typ *runtime.Type) (Code, error) {
switch {
case c.implementsMarshalJSON(typ):
return c.marshalJSONCode(typ)
case c.implementsMarshalText(typ):
return c.marshalTextCode(typ)
}
isPtr := false
orgType := typ
if typ.Kind() == reflect.Ptr {
typ = typ.Elem()
isPtr = true
}
switch {
case c.implementsMarshalJSON(typ):
return c.marshalJSONCode(orgType)
case c.implementsMarshalText(typ):
return c.marshalTextCode(orgType)
}
switch typ.Kind() {
case reflect.Slice:
elem := typ.Elem()
if elem.Kind() == reflect.Uint8 {
p := runtime.PtrTo(elem)
if !c.implementsMarshalJSONType(p) && !p.Implements(marshalTextType) {
return c.bytesCode(typ, isPtr)
}
}
return c.sliceCode(typ)
case reflect.Map:
if isPtr {
return c.ptrCode(runtime.PtrTo(typ))
}
return c.mapCode(typ)
case reflect.Struct:
return c.structCode(typ, isPtr)
case reflect.Int:
return c.intCode(typ, isPtr)
case reflect.Int8:
return c.int8Code(typ, isPtr)
case reflect.Int16:
return c.int16Code(typ, isPtr)
case reflect.Int32:
return c.int32Code(typ, isPtr)
case reflect.Int64:
return c.int64Code(typ, isPtr)
case reflect.Uint, reflect.Uintptr:
return c.uintCode(typ, isPtr)
case reflect.Uint8:
return c.uint8Code(typ, isPtr)
case reflect.Uint16:
return c.uint16Code(typ, isPtr)
case reflect.Uint32:
return c.uint32Code(typ, isPtr)
case reflect.Uint64:
return c.uint64Code(typ, isPtr)
case reflect.Float32:
return c.float32Code(typ, isPtr)
case reflect.Float64:
return c.float64Code(typ, isPtr)
case reflect.String:
return c.stringCode(typ, isPtr)
case reflect.Bool:
return c.boolCode(typ, isPtr)
case reflect.Interface:
return c.interfaceCode(typ, isPtr)
default:
if isPtr && typ.Implements(marshalTextType) {
typ = orgType
}
return c.typeToCodeWithPtr(typ, isPtr)
}
}
func (c *Compiler) typeToCodeWithPtr(typ *runtime.Type, isPtr bool) (Code, error) {
switch {
case c.implementsMarshalJSON(typ):
return c.marshalJSONCode(typ)
case c.implementsMarshalText(typ):
return c.marshalTextCode(typ)
}
switch typ.Kind() {
case reflect.Ptr:
return c.ptrCode(typ)
case reflect.Slice:
elem := typ.Elem()
if elem.Kind() == reflect.Uint8 {
p := runtime.PtrTo(elem)
if !c.implementsMarshalJSONType(p) && !p.Implements(marshalTextType) {
return c.bytesCode(typ, false)
}
}
return c.sliceCode(typ)
case reflect.Array:
return c.arrayCode(typ)
case reflect.Map:
return c.mapCode(typ)
case reflect.Struct:
return c.structCode(typ, isPtr)
case reflect.Interface:
return c.interfaceCode(typ, false)
case reflect.Int:
return c.intCode(typ, false)
case reflect.Int8:
return c.int8Code(typ, false)
case reflect.Int16:
return c.int16Code(typ, false)
case reflect.Int32:
return c.int32Code(typ, false)
case reflect.Int64:
return c.int64Code(typ, false)
case reflect.Uint:
return c.uintCode(typ, false)
case reflect.Uint8:
return c.uint8Code(typ, false)
case reflect.Uint16:
return c.uint16Code(typ, false)
case reflect.Uint32:
return c.uint32Code(typ, false)
case reflect.Uint64:
return c.uint64Code(typ, false)
case reflect.Uintptr:
return c.uintCode(typ, false)
case reflect.Float32:
return c.float32Code(typ, false)
case reflect.Float64:
return c.float64Code(typ, false)
case reflect.String:
return c.stringCode(typ, false)
case reflect.Bool:
return c.boolCode(typ, false)
}
return nil, &errors.UnsupportedTypeError{Type: runtime.RType2Type(typ)}
}
const intSize = 32 << (^uint(0) >> 63)
//nolint:unparam
func (c *Compiler) intCode(typ *runtime.Type, isPtr bool) (*IntCode, error) {
return &IntCode{typ: typ, bitSize: intSize, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) int8Code(typ *runtime.Type, isPtr bool) (*IntCode, error) {
return &IntCode{typ: typ, bitSize: 8, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) int16Code(typ *runtime.Type, isPtr bool) (*IntCode, error) {
return &IntCode{typ: typ, bitSize: 16, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) int32Code(typ *runtime.Type, isPtr bool) (*IntCode, error) {
return &IntCode{typ: typ, bitSize: 32, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) int64Code(typ *runtime.Type, isPtr bool) (*IntCode, error) {
return &IntCode{typ: typ, bitSize: 64, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) uintCode(typ *runtime.Type, isPtr bool) (*UintCode, error) {
return &UintCode{typ: typ, bitSize: intSize, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) uint8Code(typ *runtime.Type, isPtr bool) (*UintCode, error) {
return &UintCode{typ: typ, bitSize: 8, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) uint16Code(typ *runtime.Type, isPtr bool) (*UintCode, error) {
return &UintCode{typ: typ, bitSize: 16, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) uint32Code(typ *runtime.Type, isPtr bool) (*UintCode, error) {
return &UintCode{typ: typ, bitSize: 32, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) uint64Code(typ *runtime.Type, isPtr bool) (*UintCode, error) {
return &UintCode{typ: typ, bitSize: 64, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) float32Code(typ *runtime.Type, isPtr bool) (*FloatCode, error) {
return &FloatCode{typ: typ, bitSize: 32, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) float64Code(typ *runtime.Type, isPtr bool) (*FloatCode, error) {
return &FloatCode{typ: typ, bitSize: 64, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) stringCode(typ *runtime.Type, isPtr bool) (*StringCode, error) {
return &StringCode{typ: typ, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) boolCode(typ *runtime.Type, isPtr bool) (*BoolCode, error) {
return &BoolCode{typ: typ, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) intStringCode(typ *runtime.Type) (*IntCode, error) {
return &IntCode{typ: typ, bitSize: intSize, isString: true}, nil
}
//nolint:unparam
func (c *Compiler) int8StringCode(typ *runtime.Type) (*IntCode, error) {
return &IntCode{typ: typ, bitSize: 8, isString: true}, nil
}
//nolint:unparam
func (c *Compiler) int16StringCode(typ *runtime.Type) (*IntCode, error) {
return &IntCode{typ: typ, bitSize: 16, isString: true}, nil
}
//nolint:unparam
func (c *Compiler) int32StringCode(typ *runtime.Type) (*IntCode, error) {
return &IntCode{typ: typ, bitSize: 32, isString: true}, nil
}
//nolint:unparam
func (c *Compiler) int64StringCode(typ *runtime.Type) (*IntCode, error) {
return &IntCode{typ: typ, bitSize: 64, isString: true}, nil
}
//nolint:unparam
func (c *Compiler) uintStringCode(typ *runtime.Type) (*UintCode, error) {
return &UintCode{typ: typ, bitSize: intSize, isString: true}, nil
}
//nolint:unparam
func (c *Compiler) uint8StringCode(typ *runtime.Type) (*UintCode, error) {
return &UintCode{typ: typ, bitSize: 8, isString: true}, nil
}
//nolint:unparam
func (c *Compiler) uint16StringCode(typ *runtime.Type) (*UintCode, error) {
return &UintCode{typ: typ, bitSize: 16, isString: true}, nil
}
//nolint:unparam
func (c *Compiler) uint32StringCode(typ *runtime.Type) (*UintCode, error) {
return &UintCode{typ: typ, bitSize: 32, isString: true}, nil
}
//nolint:unparam
func (c *Compiler) uint64StringCode(typ *runtime.Type) (*UintCode, error) {
return &UintCode{typ: typ, bitSize: 64, isString: true}, nil
}
//nolint:unparam
func (c *Compiler) bytesCode(typ *runtime.Type, isPtr bool) (*BytesCode, error) {
return &BytesCode{typ: typ, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) interfaceCode(typ *runtime.Type, isPtr bool) (*InterfaceCode, error) {
return &InterfaceCode{typ: typ, isPtr: isPtr}, nil
}
//nolint:unparam
func (c *Compiler) marshalJSONCode(typ *runtime.Type) (*MarshalJSONCode, error) {
return &MarshalJSONCode{
typ: typ,
isAddrForMarshaler: c.isPtrMarshalJSONType(typ),
isNilableType: c.isNilableType(typ),
isMarshalerContext: typ.Implements(marshalJSONContextType) || runtime.PtrTo(typ).Implements(marshalJSONContextType),
}, nil
}
//nolint:unparam
func (c *Compiler) marshalTextCode(typ *runtime.Type) (*MarshalTextCode, error) {
return &MarshalTextCode{
typ: typ,
isAddrForMarshaler: c.isPtrMarshalTextType(typ),
isNilableType: c.isNilableType(typ),
}, nil
}
func (c *Compiler) ptrCode(typ *runtime.Type) (*PtrCode, error) {
code, err := c.typeToCodeWithPtr(typ.Elem(), true)
if err != nil {
return nil, err
}
ptr, ok := code.(*PtrCode)
if ok {
return &PtrCode{typ: typ, value: ptr.value, ptrNum: ptr.ptrNum + 1}, nil
}
return &PtrCode{typ: typ, value: code, ptrNum: 1}, nil
}
func (c *Compiler) sliceCode(typ *runtime.Type) (*SliceCode, error) {
elem := typ.Elem()
code, err := c.listElemCode(elem)
if err != nil {
return nil, err
}
if code.Kind() == CodeKindStruct {
structCode := code.(*StructCode)
structCode.enableIndirect()
}
return &SliceCode{typ: typ, value: code}, nil
}
func (c *Compiler) arrayCode(typ *runtime.Type) (*ArrayCode, error) {
elem := typ.Elem()
code, err := c.listElemCode(elem)
if err != nil {
return nil, err
}
if code.Kind() == CodeKindStruct {
structCode := code.(*StructCode)
structCode.enableIndirect()
}
return &ArrayCode{typ: typ, value: code}, nil
}
func (c *Compiler) mapCode(typ *runtime.Type) (*MapCode, error) {
keyCode, err := c.mapKeyCode(typ.Key())
if err != nil {
return nil, err
}
valueCode, err := c.mapValueCode(typ.Elem())
if err != nil {
return nil, err
}
if valueCode.Kind() == CodeKindStruct {
structCode := valueCode.(*StructCode)
structCode.enableIndirect()
}
return &MapCode{typ: typ, key: keyCode, value: valueCode}, nil
}
func (c *Compiler) listElemCode(typ *runtime.Type) (Code, error) {
switch {
case c.implementsMarshalJSONType(typ) || c.implementsMarshalJSONType(runtime.PtrTo(typ)):
return c.marshalJSONCode(typ)
case !typ.Implements(marshalTextType) && runtime.PtrTo(typ).Implements(marshalTextType):
return c.marshalTextCode(typ)
case typ.Kind() == reflect.Map:
return c.ptrCode(runtime.PtrTo(typ))
default:
// isPtr was originally used to indicate whether the type of top level is pointer.
// However, since the slice/array element is a specification that can get the pointer address, explicitly set isPtr to true.
// See here for related issues: https://github.com/goccy/go-json/issues/370
code, err := c.typeToCodeWithPtr(typ, true)
if err != nil {
return nil, err
}
ptr, ok := code.(*PtrCode)
if ok {
if ptr.value.Kind() == CodeKindMap {
ptr.ptrNum++
}
}
return code, nil
}
}
func (c *Compiler) mapKeyCode(typ *runtime.Type) (Code, error) {
switch {
case c.implementsMarshalText(typ):
return c.marshalTextCode(typ)
}
switch typ.Kind() {
case reflect.Ptr:
return c.ptrCode(typ)
case reflect.String:
return c.stringCode(typ, false)
case reflect.Int:
return c.intStringCode(typ)
case reflect.Int8:
return c.int8StringCode(typ)
case reflect.Int16:
return c.int16StringCode(typ)
case reflect.Int32:
return c.int32StringCode(typ)
case reflect.Int64:
return c.int64StringCode(typ)
case reflect.Uint:
return c.uintStringCode(typ)
case reflect.Uint8:
return c.uint8StringCode(typ)
case reflect.Uint16:
return c.uint16StringCode(typ)
case reflect.Uint32:
return c.uint32StringCode(typ)
case reflect.Uint64:
return c.uint64StringCode(typ)
case reflect.Uintptr:
return c.uintStringCode(typ)
}
return nil, &errors.UnsupportedTypeError{Type: runtime.RType2Type(typ)}
}
func (c *Compiler) mapValueCode(typ *runtime.Type) (Code, error) {
switch typ.Kind() {
case reflect.Map:
return c.ptrCode(runtime.PtrTo(typ))
default:
code, err := c.typeToCodeWithPtr(typ, false)
if err != nil {
return nil, err
}
ptr, ok := code.(*PtrCode)
if ok {
if ptr.value.Kind() == CodeKindMap {
ptr.ptrNum++
}
}
return code, nil
}
}
func (c *Compiler) structCode(typ *runtime.Type, isPtr bool) (*StructCode, error) {
typeptr := uintptr(unsafe.Pointer(typ))
if code, exists := c.structTypeToCode[typeptr]; exists {
derefCode := *code
derefCode.isRecursive = true
return &derefCode, nil
}
indirect := runtime.IfaceIndir(typ)
code := &StructCode{typ: typ, isPtr: isPtr, isIndirect: indirect}
c.structTypeToCode[typeptr] = code
fieldNum := typ.NumField()
tags := c.typeToStructTags(typ)
fields := []*StructFieldCode{}
for i, tag := range tags {
isOnlyOneFirstField := i == 0 && fieldNum == 1
field, err := c.structFieldCode(code, tag, isPtr, isOnlyOneFirstField)
if err != nil {
return nil, err
}
if field.isAnonymous {
structCode := field.getAnonymousStruct()
if structCode != nil {
structCode.removeFieldsByTags(tags)
if c.isAssignableIndirect(field, isPtr) {
if indirect {
structCode.isIndirect = true
} else {
structCode.isIndirect = false
}
}
}
} else {
structCode := field.getStruct()
if structCode != nil {
if indirect {
// if parent is indirect type, set child indirect property to true
structCode.isIndirect = true
} else {
// if parent is not indirect type, set child indirect property to false.
// but if parent's indirect is false and isPtr is true, then indirect must be true.
// Do this only if indirectConversion is enabled at the end of compileStruct.
structCode.isIndirect = false
}
}
}
fields = append(fields, field)
}
fieldMap := c.getFieldMap(fields)
duplicatedFieldMap := c.getDuplicatedFieldMap(fieldMap)
code.fields = c.filteredDuplicatedFields(fields, duplicatedFieldMap)
if !code.disableIndirectConversion && !indirect && isPtr {
code.enableIndirect()
}
delete(c.structTypeToCode, typeptr)
return code, nil
}
func toElemType(t *runtime.Type) *runtime.Type {
for t.Kind() == reflect.Ptr {
t = t.Elem()
}
return t
}
func (c *Compiler) structFieldCode(structCode *StructCode, tag *runtime.StructTag, isPtr, isOnlyOneFirstField bool) (*StructFieldCode, error) {
field := tag.Field
fieldType := runtime.Type2RType(field.Type)
isIndirectSpecialCase := isPtr && isOnlyOneFirstField
fieldCode := &StructFieldCode{
typ: fieldType,
key: tag.Key,
tag: tag,
offset: field.Offset,
isAnonymous: field.Anonymous && !tag.IsTaggedKey && toElemType(fieldType).Kind() == reflect.Struct,
isTaggedKey: tag.IsTaggedKey,
isNilableType: c.isNilableType(fieldType),
isNilCheck: true,
}
switch {
case c.isMovePointerPositionFromHeadToFirstMarshalJSONFieldCase(fieldType, isIndirectSpecialCase):
code, err := c.marshalJSONCode(fieldType)
if err != nil {
return nil, err
}
fieldCode.value = code
fieldCode.isAddrForMarshaler = true
fieldCode.isNilCheck = false
structCode.isIndirect = false
structCode.disableIndirectConversion = true
case c.isMovePointerPositionFromHeadToFirstMarshalTextFieldCase(fieldType, isIndirectSpecialCase):
code, err := c.marshalTextCode(fieldType)
if err != nil {
return nil, err
}
fieldCode.value = code
fieldCode.isAddrForMarshaler = true
fieldCode.isNilCheck = false
structCode.isIndirect = false
structCode.disableIndirectConversion = true
case isPtr && c.isPtrMarshalJSONType(fieldType):
// *struct{ field T }
// func (*T) MarshalJSON() ([]byte, error)
code, err := c.marshalJSONCode(fieldType)
if err != nil {
return nil, err
}
fieldCode.value = code
fieldCode.isAddrForMarshaler = true
fieldCode.isNilCheck = false
case isPtr && c.isPtrMarshalTextType(fieldType):
// *struct{ field T }
// func (*T) MarshalText() ([]byte, error)
code, err := c.marshalTextCode(fieldType)
if err != nil {
return nil, err
}
fieldCode.value = code
fieldCode.isAddrForMarshaler = true
fieldCode.isNilCheck = false
default:
code, err := c.typeToCodeWithPtr(fieldType, isPtr)
if err != nil {
return nil, err
}
switch code.Kind() {
case CodeKindPtr, CodeKindInterface:
fieldCode.isNextOpPtrType = true
}
fieldCode.value = code
}
return fieldCode, nil
}
func (c *Compiler) isAssignableIndirect(fieldCode *StructFieldCode, isPtr bool) bool {
if isPtr {
return false
}
codeType := fieldCode.value.Kind()
if codeType == CodeKindMarshalJSON {
return false
}
if codeType == CodeKindMarshalText {
return false
}
return true
}
func (c *Compiler) getFieldMap(fields []*StructFieldCode) map[string][]*StructFieldCode {
fieldMap := map[string][]*StructFieldCode{}
for _, field := range fields {
if field.isAnonymous {
for k, v := range c.getAnonymousFieldMap(field) {
fieldMap[k] = append(fieldMap[k], v...)
}
continue
}
fieldMap[field.key] = append(fieldMap[field.key], field)
}
return fieldMap
}
func (c *Compiler) getAnonymousFieldMap(field *StructFieldCode) map[string][]*StructFieldCode {
fieldMap := map[string][]*StructFieldCode{}
structCode := field.getAnonymousStruct()
if structCode == nil || structCode.isRecursive {
fieldMap[field.key] = append(fieldMap[field.key], field)
return fieldMap
}
for k, v := range c.getFieldMapFromAnonymousParent(structCode.fields) {
fieldMap[k] = append(fieldMap[k], v...)
}
return fieldMap
}
func (c *Compiler) getFieldMapFromAnonymousParent(fields []*StructFieldCode) map[string][]*StructFieldCode {
fieldMap := map[string][]*StructFieldCode{}
for _, field := range fields {
if field.isAnonymous {
for k, v := range c.getAnonymousFieldMap(field) {
// Do not handle tagged key when embedding more than once
for _, vv := range v {
vv.isTaggedKey = false
}
fieldMap[k] = append(fieldMap[k], v...)
}
continue
}
fieldMap[field.key] = append(fieldMap[field.key], field)
}
return fieldMap
}
func (c *Compiler) getDuplicatedFieldMap(fieldMap map[string][]*StructFieldCode) map[*StructFieldCode]struct{} {
duplicatedFieldMap := map[*StructFieldCode]struct{}{}
for _, fields := range fieldMap {
if len(fields) == 1 {
continue
}
if c.isTaggedKeyOnly(fields) {
for _, field := range fields {
if field.isTaggedKey {
continue
}
duplicatedFieldMap[field] = struct{}{}
}
} else {
for _, field := range fields {
duplicatedFieldMap[field] = struct{}{}
}
}
}
return duplicatedFieldMap
}
func (c *Compiler) filteredDuplicatedFields(fields []*StructFieldCode, duplicatedFieldMap map[*StructFieldCode]struct{}) []*StructFieldCode {
filteredFields := make([]*StructFieldCode, 0, len(fields))
for _, field := range fields {
if field.isAnonymous {
structCode := field.getAnonymousStruct()
if structCode != nil && !structCode.isRecursive {
structCode.fields = c.filteredDuplicatedFields(structCode.fields, duplicatedFieldMap)
if len(structCode.fields) > 0 {
filteredFields = append(filteredFields, field)
}
continue
}
}
if _, exists := duplicatedFieldMap[field]; exists {
continue
}
filteredFields = append(filteredFields, field)
}
return filteredFields
}
func (c *Compiler) isTaggedKeyOnly(fields []*StructFieldCode) bool {
var taggedKeyFieldCount int
for _, field := range fields {
if field.isTaggedKey {
taggedKeyFieldCount++
}
}
return taggedKeyFieldCount == 1
}
func (c *Compiler) typeToStructTags(typ *runtime.Type) runtime.StructTags {
tags := runtime.StructTags{}
fieldNum := typ.NumField()
for i := 0; i < fieldNum; i++ {
field := typ.Field(i)
if runtime.IsIgnoredStructField(field) {
continue
}
tags = append(tags, runtime.StructTagFromField(field))
}
return tags
}
// *struct{ field T } => struct { field *T }
// func (*T) MarshalJSON() ([]byte, error)
func (c *Compiler) isMovePointerPositionFromHeadToFirstMarshalJSONFieldCase(typ *runtime.Type, isIndirectSpecialCase bool) bool {
return isIndirectSpecialCase && !c.isNilableType(typ) && c.isPtrMarshalJSONType(typ)
}
// *struct{ field T } => struct { field *T }
// func (*T) MarshalText() ([]byte, error)
func (c *Compiler) isMovePointerPositionFromHeadToFirstMarshalTextFieldCase(typ *runtime.Type, isIndirectSpecialCase bool) bool {
return isIndirectSpecialCase && !c.isNilableType(typ) && c.isPtrMarshalTextType(typ)
}
func (c *Compiler) implementsMarshalJSON(typ *runtime.Type) bool {
if !c.implementsMarshalJSONType(typ) {
return false
}
if typ.Kind() != reflect.Ptr {
return true
}
// type kind is reflect.Ptr
if !c.implementsMarshalJSONType(typ.Elem()) {
return true
}
// needs to dereference
return false
}
func (c *Compiler) implementsMarshalText(typ *runtime.Type) bool {
if !typ.Implements(marshalTextType) {
return false
}
if typ.Kind() != reflect.Ptr {
return true
}
// type kind is reflect.Ptr
if !typ.Elem().Implements(marshalTextType) {
return true
}
// needs to dereference
return false
}
func (c *Compiler) isNilableType(typ *runtime.Type) bool {
if !runtime.IfaceIndir(typ) {
return true
}
switch typ.Kind() {
case reflect.Ptr:
return true
case reflect.Map:
return true
case reflect.Func:
return true
default:
return false
}
}
func (c *Compiler) implementsMarshalJSONType(typ *runtime.Type) bool {
return typ.Implements(marshalJSONType) || typ.Implements(marshalJSONContextType)
}
func (c *Compiler) isPtrMarshalJSONType(typ *runtime.Type) bool {
return !c.implementsMarshalJSONType(typ) && c.implementsMarshalJSONType(runtime.PtrTo(typ))
}
func (c *Compiler) isPtrMarshalTextType(typ *runtime.Type) bool {
return !typ.Implements(marshalTextType) && runtime.PtrTo(typ).Implements(marshalTextType)
}
func (c *Compiler) codeToOpcode(ctx *compileContext, typ *runtime.Type, code Code) *Opcode {
codes := code.ToOpcode(ctx)
codes.Last().Next = newEndOp(ctx, typ)
c.linkRecursiveCode(ctx)
return codes.First()
}
func (c *Compiler) linkRecursiveCode(ctx *compileContext) {
recursiveCodes := map[uintptr]*CompiledCode{}
for _, recursive := range *ctx.recursiveCodes {
typeptr := uintptr(unsafe.Pointer(recursive.Type))
codes := ctx.structTypeToCodes[typeptr]
if recursiveCode, ok := recursiveCodes[typeptr]; ok {
*recursive.Jmp = *recursiveCode
continue
}
code := copyOpcode(codes.First())
code.Op = code.Op.PtrHeadToHead()
lastCode := newEndOp(&compileContext{}, recursive.Type)
lastCode.Op = OpRecursiveEnd
// OpRecursiveEnd must set before call TotalLength
code.End.Next = lastCode
totalLength := code.TotalLength()
// Idx, ElemIdx, Length must set after call TotalLength
lastCode.Idx = uint32((totalLength + 1) * uintptrSize)
lastCode.ElemIdx = lastCode.Idx + uintptrSize
lastCode.Length = lastCode.Idx + 2*uintptrSize
// extend length to alloc slot for elemIdx + length
curTotalLength := uintptr(recursive.TotalLength()) + 3
nextTotalLength := uintptr(totalLength) + 3
compiled := recursive.Jmp
compiled.Code = code
compiled.CurLen = curTotalLength
compiled.NextLen = nextTotalLength
compiled.Linked = true
recursiveCodes[typeptr] = compiled
}
}
golang-github-goccy-go-json-0.10.3/internal/encoder/compiler_norace.go 0000664 0000000 0000000 00000001521 14635552766 0025743 0 ustar 00root root 0000000 0000000 //go:build !race
// +build !race
package encoder
func CompileToGetCodeSet(ctx *RuntimeContext, typeptr uintptr) (*OpcodeSet, error) {
if typeptr > typeAddr.MaxTypeAddr || typeptr < typeAddr.BaseTypeAddr {
codeSet, err := compileToGetCodeSetSlowPath(typeptr)
if err != nil {
return nil, err
}
return getFilteredCodeSetIfNeeded(ctx, codeSet)
}
index := (typeptr - typeAddr.BaseTypeAddr) >> typeAddr.AddrShift
if codeSet := cachedOpcodeSets[index]; codeSet != nil {
filtered, err := getFilteredCodeSetIfNeeded(ctx, codeSet)
if err != nil {
return nil, err
}
return filtered, nil
}
codeSet, err := newCompiler().compile(typeptr)
if err != nil {
return nil, err
}
filtered, err := getFilteredCodeSetIfNeeded(ctx, codeSet)
if err != nil {
return nil, err
}
cachedOpcodeSets[index] = codeSet
return filtered, nil
}
golang-github-goccy-go-json-0.10.3/internal/encoder/compiler_race.go 0000664 0000000 0000000 00000001746 14635552766 0025417 0 ustar 00root root 0000000 0000000 //go:build race
// +build race
package encoder
import (
"sync"
)
var setsMu sync.RWMutex
func CompileToGetCodeSet(ctx *RuntimeContext, typeptr uintptr) (*OpcodeSet, error) {
if typeptr > typeAddr.MaxTypeAddr || typeptr < typeAddr.BaseTypeAddr {
codeSet, err := compileToGetCodeSetSlowPath(typeptr)
if err != nil {
return nil, err
}
return getFilteredCodeSetIfNeeded(ctx, codeSet)
}
index := (typeptr - typeAddr.BaseTypeAddr) >> typeAddr.AddrShift
setsMu.RLock()
if codeSet := cachedOpcodeSets[index]; codeSet != nil {
filtered, err := getFilteredCodeSetIfNeeded(ctx, codeSet)
if err != nil {
setsMu.RUnlock()
return nil, err
}
setsMu.RUnlock()
return filtered, nil
}
setsMu.RUnlock()
codeSet, err := newCompiler().compile(typeptr)
if err != nil {
return nil, err
}
filtered, err := getFilteredCodeSetIfNeeded(ctx, codeSet)
if err != nil {
return nil, err
}
setsMu.Lock()
cachedOpcodeSets[index] = codeSet
setsMu.Unlock()
return filtered, nil
}
golang-github-goccy-go-json-0.10.3/internal/encoder/context.go 0000664 0000000 0000000 00000003512 14635552766 0024270 0 ustar 00root root 0000000 0000000 package encoder
import (
"context"
"sync"
"unsafe"
"github.com/goccy/go-json/internal/runtime"
)
type compileContext struct {
opcodeIndex uint32
ptrIndex int
indent uint32
escapeKey bool
structTypeToCodes map[uintptr]Opcodes
recursiveCodes *Opcodes
}
func (c *compileContext) incIndent() {
c.indent++
}
func (c *compileContext) decIndent() {
c.indent--
}
func (c *compileContext) incIndex() {
c.incOpcodeIndex()
c.incPtrIndex()
}
func (c *compileContext) decIndex() {
c.decOpcodeIndex()
c.decPtrIndex()
}
func (c *compileContext) incOpcodeIndex() {
c.opcodeIndex++
}
func (c *compileContext) decOpcodeIndex() {
c.opcodeIndex--
}
func (c *compileContext) incPtrIndex() {
c.ptrIndex++
}
func (c *compileContext) decPtrIndex() {
c.ptrIndex--
}
const (
bufSize = 1024
)
var (
runtimeContextPool = sync.Pool{
New: func() interface{} {
return &RuntimeContext{
Buf: make([]byte, 0, bufSize),
Ptrs: make([]uintptr, 128),
KeepRefs: make([]unsafe.Pointer, 0, 8),
Option: &Option{},
}
},
}
)
type RuntimeContext struct {
Context context.Context
Buf []byte
MarshalBuf []byte
Ptrs []uintptr
KeepRefs []unsafe.Pointer
SeenPtr []uintptr
BaseIndent uint32
Prefix []byte
IndentStr []byte
Option *Option
}
func (c *RuntimeContext) Init(p uintptr, codelen int) {
if len(c.Ptrs) < codelen {
c.Ptrs = make([]uintptr, codelen)
}
c.Ptrs[0] = p
c.KeepRefs = c.KeepRefs[:0]
c.SeenPtr = c.SeenPtr[:0]
c.BaseIndent = 0
}
func (c *RuntimeContext) Ptr() uintptr {
header := (*runtime.SliceHeader)(unsafe.Pointer(&c.Ptrs))
return uintptr(header.Data)
}
func TakeRuntimeContext() *RuntimeContext {
return runtimeContextPool.Get().(*RuntimeContext)
}
func ReleaseRuntimeContext(ctx *RuntimeContext) {
runtimeContextPool.Put(ctx)
}
golang-github-goccy-go-json-0.10.3/internal/encoder/decode_rune.go 0000664 0000000 0000000 00000007267 14635552766 0025073 0 ustar 00root root 0000000 0000000 package encoder
import "unicode/utf8"
const (
// The default lowest and highest continuation byte.
locb = 128 //0b10000000
hicb = 191 //0b10111111
// These names of these constants are chosen to give nice alignment in the
// table below. The first nibble is an index into acceptRanges or F for
// special one-byte cases. The second nibble is the Rune length or the
// Status for the special one-byte case.
xx = 0xF1 // invalid: size 1
as = 0xF0 // ASCII: size 1
s1 = 0x02 // accept 0, size 2
s2 = 0x13 // accept 1, size 3
s3 = 0x03 // accept 0, size 3
s4 = 0x23 // accept 2, size 3
s5 = 0x34 // accept 3, size 4
s6 = 0x04 // accept 0, size 4
s7 = 0x44 // accept 4, size 4
)
// first is information about the first byte in a UTF-8 sequence.
var first = [256]uint8{
// 1 2 3 4 5 6 7 8 9 A B C D E F
as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x00-0x0F
as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x10-0x1F
as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x20-0x2F
as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x30-0x3F
as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x40-0x4F
as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x50-0x5F
as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x60-0x6F
as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x70-0x7F
// 1 2 3 4 5 6 7 8 9 A B C D E F
xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, // 0x80-0x8F
xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, // 0x90-0x9F
xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, // 0xA0-0xAF
xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, // 0xB0-0xBF
xx, xx, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, // 0xC0-0xCF
s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, // 0xD0-0xDF
s2, s3, s3, s3, s3, s3, s3, s3, s3, s3, s3, s3, s3, s4, s3, s3, // 0xE0-0xEF
s5, s6, s6, s6, s7, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, // 0xF0-0xFF
}
const (
lineSep = byte(168) //'\u2028'
paragraphSep = byte(169) //'\u2029'
)
type decodeRuneState int
const (
validUTF8State decodeRuneState = iota
runeErrorState
lineSepState
paragraphSepState
)
func decodeRuneInString(s string) (decodeRuneState, int) {
n := len(s)
s0 := s[0]
x := first[s0]
if x >= as {
// The following code simulates an additional check for x == xx and
// handling the ASCII and invalid cases accordingly. This mask-and-or
// approach prevents an additional branch.
mask := rune(x) << 31 >> 31 // Create 0x0000 or 0xFFFF.
if rune(s[0])&^mask|utf8.RuneError&mask == utf8.RuneError {
return runeErrorState, 1
}
return validUTF8State, 1
}
sz := int(x & 7)
if n < sz {
return runeErrorState, 1
}
s1 := s[1]
switch x >> 4 {
case 0:
if s1 < locb || hicb < s1 {
return runeErrorState, 1
}
case 1:
if s1 < 0xA0 || hicb < s1 {
return runeErrorState, 1
}
case 2:
if s1 < locb || 0x9F < s1 {
return runeErrorState, 1
}
case 3:
if s1 < 0x90 || hicb < s1 {
return runeErrorState, 1
}
case 4:
if s1 < locb || 0x8F < s1 {
return runeErrorState, 1
}
}
if sz <= 2 {
return validUTF8State, 2
}
s2 := s[2]
if s2 < locb || hicb < s2 {
return runeErrorState, 1
}
if sz <= 3 {
// separator character prefixes: [2]byte{226, 128}
if s0 == 226 && s1 == 128 {
switch s2 {
case lineSep:
return lineSepState, 3
case paragraphSep:
return paragraphSepState, 3
}
}
return validUTF8State, 3
}
s3 := s[3]
if s3 < locb || hicb < s3 {
return runeErrorState, 1
}
return validUTF8State, 4
}
golang-github-goccy-go-json-0.10.3/internal/encoder/encode_opcode_test.go 0000664 0000000 0000000 00000000617 14635552766 0026434 0 ustar 00root root 0000000 0000000 package encoder
import (
"testing"
"unsafe"
)
func TestDumpOpcode(t *testing.T) {
ctx := TakeRuntimeContext()
defer ReleaseRuntimeContext(ctx)
var v interface{} = 1
header := (*emptyInterface)(unsafe.Pointer(&v))
typ := header.typ
typeptr := uintptr(unsafe.Pointer(typ))
codeSet, err := CompileToGetCodeSet(ctx, typeptr)
if err != nil {
t.Fatal(err)
}
codeSet.EscapeKeyCode.Dump()
}
golang-github-goccy-go-json-0.10.3/internal/encoder/encoder.go 0000664 0000000 0000000 00000034103 14635552766 0024223 0 ustar 00root root 0000000 0000000 package encoder
import (
"bytes"
"encoding"
"encoding/base64"
"encoding/json"
"fmt"
"math"
"reflect"
"strconv"
"strings"
"sync"
"unsafe"
"github.com/goccy/go-json/internal/errors"
"github.com/goccy/go-json/internal/runtime"
)
func (t OpType) IsMultipleOpHead() bool {
switch t {
case OpStructHead:
return true
case OpStructHeadSlice:
return true
case OpStructHeadArray:
return true
case OpStructHeadMap:
return true
case OpStructHeadStruct:
return true
case OpStructHeadOmitEmpty:
return true
case OpStructHeadOmitEmptySlice:
return true
case OpStructHeadOmitEmptyArray:
return true
case OpStructHeadOmitEmptyMap:
return true
case OpStructHeadOmitEmptyStruct:
return true
case OpStructHeadSlicePtr:
return true
case OpStructHeadOmitEmptySlicePtr:
return true
case OpStructHeadArrayPtr:
return true
case OpStructHeadOmitEmptyArrayPtr:
return true
case OpStructHeadMapPtr:
return true
case OpStructHeadOmitEmptyMapPtr:
return true
}
return false
}
func (t OpType) IsMultipleOpField() bool {
switch t {
case OpStructField:
return true
case OpStructFieldSlice:
return true
case OpStructFieldArray:
return true
case OpStructFieldMap:
return true
case OpStructFieldStruct:
return true
case OpStructFieldOmitEmpty:
return true
case OpStructFieldOmitEmptySlice:
return true
case OpStructFieldOmitEmptyArray:
return true
case OpStructFieldOmitEmptyMap:
return true
case OpStructFieldOmitEmptyStruct:
return true
case OpStructFieldSlicePtr:
return true
case OpStructFieldOmitEmptySlicePtr:
return true
case OpStructFieldArrayPtr:
return true
case OpStructFieldOmitEmptyArrayPtr:
return true
case OpStructFieldMapPtr:
return true
case OpStructFieldOmitEmptyMapPtr:
return true
}
return false
}
type OpcodeSet struct {
Type *runtime.Type
NoescapeKeyCode *Opcode
EscapeKeyCode *Opcode
InterfaceNoescapeKeyCode *Opcode
InterfaceEscapeKeyCode *Opcode
CodeLength int
EndCode *Opcode
Code Code
QueryCache map[string]*OpcodeSet
cacheMu sync.RWMutex
}
func (s *OpcodeSet) getQueryCache(hash string) *OpcodeSet {
s.cacheMu.RLock()
codeSet := s.QueryCache[hash]
s.cacheMu.RUnlock()
return codeSet
}
func (s *OpcodeSet) setQueryCache(hash string, codeSet *OpcodeSet) {
s.cacheMu.Lock()
s.QueryCache[hash] = codeSet
s.cacheMu.Unlock()
}
type CompiledCode struct {
Code *Opcode
Linked bool // whether recursive code already have linked
CurLen uintptr
NextLen uintptr
}
const StartDetectingCyclesAfter = 1000
func Load(base uintptr, idx uintptr) uintptr {
addr := base + idx
return **(**uintptr)(unsafe.Pointer(&addr))
}
func Store(base uintptr, idx uintptr, p uintptr) {
addr := base + idx
**(**uintptr)(unsafe.Pointer(&addr)) = p
}
func LoadNPtr(base uintptr, idx uintptr, ptrNum int) uintptr {
addr := base + idx
p := **(**uintptr)(unsafe.Pointer(&addr))
if p == 0 {
return 0
}
return PtrToPtr(p)
/*
for i := 0; i < ptrNum; i++ {
if p == 0 {
return p
}
p = PtrToPtr(p)
}
return p
*/
}
func PtrToUint64(p uintptr) uint64 { return **(**uint64)(unsafe.Pointer(&p)) }
func PtrToFloat32(p uintptr) float32 { return **(**float32)(unsafe.Pointer(&p)) }
func PtrToFloat64(p uintptr) float64 { return **(**float64)(unsafe.Pointer(&p)) }
func PtrToBool(p uintptr) bool { return **(**bool)(unsafe.Pointer(&p)) }
func PtrToBytes(p uintptr) []byte { return **(**[]byte)(unsafe.Pointer(&p)) }
func PtrToNumber(p uintptr) json.Number { return **(**json.Number)(unsafe.Pointer(&p)) }
func PtrToString(p uintptr) string { return **(**string)(unsafe.Pointer(&p)) }
func PtrToSlice(p uintptr) *runtime.SliceHeader { return *(**runtime.SliceHeader)(unsafe.Pointer(&p)) }
func PtrToPtr(p uintptr) uintptr {
return uintptr(**(**unsafe.Pointer)(unsafe.Pointer(&p)))
}
func PtrToNPtr(p uintptr, ptrNum int) uintptr {
for i := 0; i < ptrNum; i++ {
if p == 0 {
return 0
}
p = PtrToPtr(p)
}
return p
}
func PtrToUnsafePtr(p uintptr) unsafe.Pointer {
return *(*unsafe.Pointer)(unsafe.Pointer(&p))
}
func PtrToInterface(code *Opcode, p uintptr) interface{} {
return *(*interface{})(unsafe.Pointer(&emptyInterface{
typ: code.Type,
ptr: *(*unsafe.Pointer)(unsafe.Pointer(&p)),
}))
}
func ErrUnsupportedValue(code *Opcode, ptr uintptr) *errors.UnsupportedValueError {
v := *(*interface{})(unsafe.Pointer(&emptyInterface{
typ: code.Type,
ptr: *(*unsafe.Pointer)(unsafe.Pointer(&ptr)),
}))
return &errors.UnsupportedValueError{
Value: reflect.ValueOf(v),
Str: fmt.Sprintf("encountered a cycle via %s", code.Type),
}
}
func ErrUnsupportedFloat(v float64) *errors.UnsupportedValueError {
return &errors.UnsupportedValueError{
Value: reflect.ValueOf(v),
Str: strconv.FormatFloat(v, 'g', -1, 64),
}
}
func ErrMarshalerWithCode(code *Opcode, err error) *errors.MarshalerError {
return &errors.MarshalerError{
Type: runtime.RType2Type(code.Type),
Err: err,
}
}
type emptyInterface struct {
typ *runtime.Type
ptr unsafe.Pointer
}
type MapItem struct {
Key []byte
Value []byte
}
type Mapslice struct {
Items []MapItem
}
func (m *Mapslice) Len() int {
return len(m.Items)
}
func (m *Mapslice) Less(i, j int) bool {
return bytes.Compare(m.Items[i].Key, m.Items[j].Key) < 0
}
func (m *Mapslice) Swap(i, j int) {
m.Items[i], m.Items[j] = m.Items[j], m.Items[i]
}
//nolint:structcheck,unused
type mapIter struct {
key unsafe.Pointer
elem unsafe.Pointer
t unsafe.Pointer
h unsafe.Pointer
buckets unsafe.Pointer
bptr unsafe.Pointer
overflow unsafe.Pointer
oldoverflow unsafe.Pointer
startBucket uintptr
offset uint8
wrapped bool
B uint8
i uint8
bucket uintptr
checkBucket uintptr
}
type MapContext struct {
Start int
First int
Idx int
Slice *Mapslice
Buf []byte
Len int
Iter mapIter
}
var mapContextPool = sync.Pool{
New: func() interface{} {
return &MapContext{
Slice: &Mapslice{},
}
},
}
func NewMapContext(mapLen int, unorderedMap bool) *MapContext {
ctx := mapContextPool.Get().(*MapContext)
if !unorderedMap {
if len(ctx.Slice.Items) < mapLen {
ctx.Slice.Items = make([]MapItem, mapLen)
} else {
ctx.Slice.Items = ctx.Slice.Items[:mapLen]
}
}
ctx.Buf = ctx.Buf[:0]
ctx.Iter = mapIter{}
ctx.Idx = 0
ctx.Len = mapLen
return ctx
}
func ReleaseMapContext(c *MapContext) {
mapContextPool.Put(c)
}
//go:linkname MapIterInit runtime.mapiterinit
//go:noescape
func MapIterInit(mapType *runtime.Type, m unsafe.Pointer, it *mapIter)
//go:linkname MapIterKey reflect.mapiterkey
//go:noescape
func MapIterKey(it *mapIter) unsafe.Pointer
//go:linkname MapIterNext reflect.mapiternext
//go:noescape
func MapIterNext(it *mapIter)
//go:linkname MapLen reflect.maplen
//go:noescape
func MapLen(m unsafe.Pointer) int
func AppendByteSlice(_ *RuntimeContext, b []byte, src []byte) []byte {
if src == nil {
return append(b, `null`...)
}
encodedLen := base64.StdEncoding.EncodedLen(len(src))
b = append(b, '"')
pos := len(b)
remainLen := cap(b[pos:])
var buf []byte
if remainLen > encodedLen {
buf = b[pos : pos+encodedLen]
} else {
buf = make([]byte, encodedLen)
}
base64.StdEncoding.Encode(buf, src)
return append(append(b, buf...), '"')
}
func AppendFloat32(_ *RuntimeContext, b []byte, v float32) []byte {
f64 := float64(v)
abs := math.Abs(f64)
fmt := byte('f')
// Note: Must use float32 comparisons for underlying float32 value to get precise cutoffs right.
if abs != 0 {
f32 := float32(abs)
if f32 < 1e-6 || f32 >= 1e21 {
fmt = 'e'
}
}
return strconv.AppendFloat(b, f64, fmt, -1, 32)
}
func AppendFloat64(_ *RuntimeContext, b []byte, v float64) []byte {
abs := math.Abs(v)
fmt := byte('f')
// Note: Must use float32 comparisons for underlying float32 value to get precise cutoffs right.
if abs != 0 {
if abs < 1e-6 || abs >= 1e21 {
fmt = 'e'
}
}
return strconv.AppendFloat(b, v, fmt, -1, 64)
}
func AppendBool(_ *RuntimeContext, b []byte, v bool) []byte {
if v {
return append(b, "true"...)
}
return append(b, "false"...)
}
var (
floatTable = [256]bool{
'0': true,
'1': true,
'2': true,
'3': true,
'4': true,
'5': true,
'6': true,
'7': true,
'8': true,
'9': true,
'.': true,
'e': true,
'E': true,
'+': true,
'-': true,
}
)
func AppendNumber(_ *RuntimeContext, b []byte, n json.Number) ([]byte, error) {
if len(n) == 0 {
return append(b, '0'), nil
}
for i := 0; i < len(n); i++ {
if !floatTable[n[i]] {
return nil, fmt.Errorf("json: invalid number literal %q", n)
}
}
b = append(b, n...)
return b, nil
}
func AppendMarshalJSON(ctx *RuntimeContext, code *Opcode, b []byte, v interface{}) ([]byte, error) {
rv := reflect.ValueOf(v) // convert by dynamic interface type
if (code.Flags & AddrForMarshalerFlags) != 0 {
if rv.CanAddr() {
rv = rv.Addr()
} else {
newV := reflect.New(rv.Type())
newV.Elem().Set(rv)
rv = newV
}
}
v = rv.Interface()
var bb []byte
if (code.Flags & MarshalerContextFlags) != 0 {
marshaler, ok := v.(marshalerContext)
if !ok {
return AppendNull(ctx, b), nil
}
stdctx := ctx.Option.Context
if ctx.Option.Flag&FieldQueryOption != 0 {
stdctx = SetFieldQueryToContext(stdctx, code.FieldQuery)
}
b, err := marshaler.MarshalJSON(stdctx)
if err != nil {
return nil, &errors.MarshalerError{Type: reflect.TypeOf(v), Err: err}
}
bb = b
} else {
marshaler, ok := v.(json.Marshaler)
if !ok {
return AppendNull(ctx, b), nil
}
b, err := marshaler.MarshalJSON()
if err != nil {
return nil, &errors.MarshalerError{Type: reflect.TypeOf(v), Err: err}
}
bb = b
}
marshalBuf := ctx.MarshalBuf[:0]
marshalBuf = append(append(marshalBuf, bb...), nul)
compactedBuf, err := compact(b, marshalBuf, (ctx.Option.Flag&HTMLEscapeOption) != 0)
if err != nil {
return nil, &errors.MarshalerError{Type: reflect.TypeOf(v), Err: err}
}
ctx.MarshalBuf = marshalBuf
return compactedBuf, nil
}
func AppendMarshalJSONIndent(ctx *RuntimeContext, code *Opcode, b []byte, v interface{}) ([]byte, error) {
rv := reflect.ValueOf(v) // convert by dynamic interface type
if (code.Flags & AddrForMarshalerFlags) != 0 {
if rv.CanAddr() {
rv = rv.Addr()
} else {
newV := reflect.New(rv.Type())
newV.Elem().Set(rv)
rv = newV
}
}
v = rv.Interface()
var bb []byte
if (code.Flags & MarshalerContextFlags) != 0 {
marshaler, ok := v.(marshalerContext)
if !ok {
return AppendNull(ctx, b), nil
}
b, err := marshaler.MarshalJSON(ctx.Option.Context)
if err != nil {
return nil, &errors.MarshalerError{Type: reflect.TypeOf(v), Err: err}
}
bb = b
} else {
marshaler, ok := v.(json.Marshaler)
if !ok {
return AppendNull(ctx, b), nil
}
b, err := marshaler.MarshalJSON()
if err != nil {
return nil, &errors.MarshalerError{Type: reflect.TypeOf(v), Err: err}
}
bb = b
}
marshalBuf := ctx.MarshalBuf[:0]
marshalBuf = append(append(marshalBuf, bb...), nul)
indentedBuf, err := doIndent(
b,
marshalBuf,
string(ctx.Prefix)+strings.Repeat(string(ctx.IndentStr), int(ctx.BaseIndent+code.Indent)),
string(ctx.IndentStr),
(ctx.Option.Flag&HTMLEscapeOption) != 0,
)
if err != nil {
return nil, &errors.MarshalerError{Type: reflect.TypeOf(v), Err: err}
}
ctx.MarshalBuf = marshalBuf
return indentedBuf, nil
}
func AppendMarshalText(ctx *RuntimeContext, code *Opcode, b []byte, v interface{}) ([]byte, error) {
rv := reflect.ValueOf(v) // convert by dynamic interface type
if (code.Flags & AddrForMarshalerFlags) != 0 {
if rv.CanAddr() {
rv = rv.Addr()
} else {
newV := reflect.New(rv.Type())
newV.Elem().Set(rv)
rv = newV
}
}
v = rv.Interface()
marshaler, ok := v.(encoding.TextMarshaler)
if !ok {
return AppendNull(ctx, b), nil
}
bytes, err := marshaler.MarshalText()
if err != nil {
return nil, &errors.MarshalerError{Type: reflect.TypeOf(v), Err: err}
}
return AppendString(ctx, b, *(*string)(unsafe.Pointer(&bytes))), nil
}
func AppendMarshalTextIndent(ctx *RuntimeContext, code *Opcode, b []byte, v interface{}) ([]byte, error) {
rv := reflect.ValueOf(v) // convert by dynamic interface type
if (code.Flags & AddrForMarshalerFlags) != 0 {
if rv.CanAddr() {
rv = rv.Addr()
} else {
newV := reflect.New(rv.Type())
newV.Elem().Set(rv)
rv = newV
}
}
v = rv.Interface()
marshaler, ok := v.(encoding.TextMarshaler)
if !ok {
return AppendNull(ctx, b), nil
}
bytes, err := marshaler.MarshalText()
if err != nil {
return nil, &errors.MarshalerError{Type: reflect.TypeOf(v), Err: err}
}
return AppendString(ctx, b, *(*string)(unsafe.Pointer(&bytes))), nil
}
func AppendNull(_ *RuntimeContext, b []byte) []byte {
return append(b, "null"...)
}
func AppendComma(_ *RuntimeContext, b []byte) []byte {
return append(b, ',')
}
func AppendCommaIndent(_ *RuntimeContext, b []byte) []byte {
return append(b, ',', '\n')
}
func AppendStructEnd(_ *RuntimeContext, b []byte) []byte {
return append(b, '}', ',')
}
func AppendStructEndIndent(ctx *RuntimeContext, code *Opcode, b []byte) []byte {
b = append(b, '\n')
b = append(b, ctx.Prefix...)
indentNum := ctx.BaseIndent + code.Indent - 1
for i := uint32(0); i < indentNum; i++ {
b = append(b, ctx.IndentStr...)
}
return append(b, '}', ',', '\n')
}
func AppendIndent(ctx *RuntimeContext, b []byte, indent uint32) []byte {
b = append(b, ctx.Prefix...)
indentNum := ctx.BaseIndent + indent
for i := uint32(0); i < indentNum; i++ {
b = append(b, ctx.IndentStr...)
}
return b
}
func IsNilForMarshaler(v interface{}) bool {
rv := reflect.ValueOf(v)
switch rv.Kind() {
case reflect.Bool:
return !rv.Bool()
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return rv.Int() == 0
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
return rv.Uint() == 0
case reflect.Float32, reflect.Float64:
return math.Float64bits(rv.Float()) == 0
case reflect.Interface, reflect.Map, reflect.Ptr, reflect.Func:
return rv.IsNil()
case reflect.Slice:
return rv.IsNil() || rv.Len() == 0
case reflect.String:
return rv.Len() == 0
}
return false
}
golang-github-goccy-go-json-0.10.3/internal/encoder/indent.go 0000664 0000000 0000000 00000012054 14635552766 0024066 0 ustar 00root root 0000000 0000000 package encoder
import (
"bytes"
"fmt"
"github.com/goccy/go-json/internal/errors"
)
func takeIndentSrcRuntimeContext(src []byte) (*RuntimeContext, []byte) {
ctx := TakeRuntimeContext()
buf := ctx.Buf[:0]
buf = append(append(buf, src...), nul)
ctx.Buf = buf
return ctx, buf
}
func Indent(buf *bytes.Buffer, src []byte, prefix, indentStr string) error {
if len(src) == 0 {
return errors.ErrUnexpectedEndOfJSON("", 0)
}
srcCtx, srcBuf := takeIndentSrcRuntimeContext(src)
dstCtx := TakeRuntimeContext()
dst := dstCtx.Buf[:0]
dst, err := indentAndWrite(buf, dst, srcBuf, prefix, indentStr)
if err != nil {
ReleaseRuntimeContext(srcCtx)
ReleaseRuntimeContext(dstCtx)
return err
}
dstCtx.Buf = dst
ReleaseRuntimeContext(srcCtx)
ReleaseRuntimeContext(dstCtx)
return nil
}
func indentAndWrite(buf *bytes.Buffer, dst []byte, src []byte, prefix, indentStr string) ([]byte, error) {
dst, err := doIndent(dst, src, prefix, indentStr, false)
if err != nil {
return nil, err
}
if _, err := buf.Write(dst); err != nil {
return nil, err
}
return dst, nil
}
func doIndent(dst, src []byte, prefix, indentStr string, escape bool) ([]byte, error) {
buf, cursor, err := indentValue(dst, src, 0, 0, []byte(prefix), []byte(indentStr), escape)
if err != nil {
return nil, err
}
if err := validateEndBuf(src, cursor); err != nil {
return nil, err
}
return buf, nil
}
func indentValue(
dst []byte,
src []byte,
indentNum int,
cursor int64,
prefix []byte,
indentBytes []byte,
escape bool) ([]byte, int64, error) {
for {
switch src[cursor] {
case ' ', '\t', '\n', '\r':
cursor++
continue
case '{':
return indentObject(dst, src, indentNum, cursor, prefix, indentBytes, escape)
case '}':
return nil, 0, errors.ErrSyntax("unexpected character '}'", cursor)
case '[':
return indentArray(dst, src, indentNum, cursor, prefix, indentBytes, escape)
case ']':
return nil, 0, errors.ErrSyntax("unexpected character ']'", cursor)
case '"':
return compactString(dst, src, cursor, escape)
case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return compactNumber(dst, src, cursor)
case 't':
return compactTrue(dst, src, cursor)
case 'f':
return compactFalse(dst, src, cursor)
case 'n':
return compactNull(dst, src, cursor)
default:
return nil, 0, errors.ErrSyntax(fmt.Sprintf("unexpected character '%c'", src[cursor]), cursor)
}
}
}
func indentObject(
dst []byte,
src []byte,
indentNum int,
cursor int64,
prefix []byte,
indentBytes []byte,
escape bool) ([]byte, int64, error) {
if src[cursor] == '{' {
dst = append(dst, '{')
} else {
return nil, 0, errors.ErrExpected("expected { character for object value", cursor)
}
cursor = skipWhiteSpace(src, cursor+1)
if src[cursor] == '}' {
dst = append(dst, '}')
return dst, cursor + 1, nil
}
indentNum++
var err error
for {
dst = append(append(dst, '\n'), prefix...)
for i := 0; i < indentNum; i++ {
dst = append(dst, indentBytes...)
}
cursor = skipWhiteSpace(src, cursor)
dst, cursor, err = compactString(dst, src, cursor, escape)
if err != nil {
return nil, 0, err
}
cursor = skipWhiteSpace(src, cursor)
if src[cursor] != ':' {
return nil, 0, errors.ErrSyntax(
fmt.Sprintf("invalid character '%c' after object key", src[cursor]),
cursor+1,
)
}
dst = append(dst, ':', ' ')
dst, cursor, err = indentValue(dst, src, indentNum, cursor+1, prefix, indentBytes, escape)
if err != nil {
return nil, 0, err
}
cursor = skipWhiteSpace(src, cursor)
switch src[cursor] {
case '}':
dst = append(append(dst, '\n'), prefix...)
for i := 0; i < indentNum-1; i++ {
dst = append(dst, indentBytes...)
}
dst = append(dst, '}')
cursor++
return dst, cursor, nil
case ',':
dst = append(dst, ',')
default:
return nil, 0, errors.ErrSyntax(
fmt.Sprintf("invalid character '%c' after object key:value pair", src[cursor]),
cursor+1,
)
}
cursor++
}
}
func indentArray(
dst []byte,
src []byte,
indentNum int,
cursor int64,
prefix []byte,
indentBytes []byte,
escape bool) ([]byte, int64, error) {
if src[cursor] == '[' {
dst = append(dst, '[')
} else {
return nil, 0, errors.ErrExpected("expected [ character for array value", cursor)
}
cursor = skipWhiteSpace(src, cursor+1)
if src[cursor] == ']' {
dst = append(dst, ']')
return dst, cursor + 1, nil
}
indentNum++
var err error
for {
dst = append(append(dst, '\n'), prefix...)
for i := 0; i < indentNum; i++ {
dst = append(dst, indentBytes...)
}
dst, cursor, err = indentValue(dst, src, indentNum, cursor, prefix, indentBytes, escape)
if err != nil {
return nil, 0, err
}
cursor = skipWhiteSpace(src, cursor)
switch src[cursor] {
case ']':
dst = append(append(dst, '\n'), prefix...)
for i := 0; i < indentNum-1; i++ {
dst = append(dst, indentBytes...)
}
dst = append(dst, ']')
cursor++
return dst, cursor, nil
case ',':
dst = append(dst, ',')
default:
return nil, 0, errors.ErrSyntax(
fmt.Sprintf("invalid character '%c' after array value", src[cursor]),
cursor+1,
)
}
cursor++
}
}
golang-github-goccy-go-json-0.10.3/internal/encoder/int.go 0000664 0000000 0000000 00000012171 14635552766 0023377 0 ustar 00root root 0000000 0000000 // This files's processing codes are inspired by https://github.com/segmentio/encoding.
// The license notation is as follows.
//
// # MIT License
//
// Copyright (c) 2019 Segment.io, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
package encoder
import (
"unsafe"
)
var endianness int
func init() {
var b [2]byte
*(*uint16)(unsafe.Pointer(&b)) = uint16(0xABCD)
switch b[0] {
case 0xCD:
endianness = 0 // LE
case 0xAB:
endianness = 1 // BE
default:
panic("could not determine endianness")
}
}
// "00010203...96979899" cast to []uint16
var intLELookup = [100]uint16{
0x3030, 0x3130, 0x3230, 0x3330, 0x3430, 0x3530, 0x3630, 0x3730, 0x3830, 0x3930,
0x3031, 0x3131, 0x3231, 0x3331, 0x3431, 0x3531, 0x3631, 0x3731, 0x3831, 0x3931,
0x3032, 0x3132, 0x3232, 0x3332, 0x3432, 0x3532, 0x3632, 0x3732, 0x3832, 0x3932,
0x3033, 0x3133, 0x3233, 0x3333, 0x3433, 0x3533, 0x3633, 0x3733, 0x3833, 0x3933,
0x3034, 0x3134, 0x3234, 0x3334, 0x3434, 0x3534, 0x3634, 0x3734, 0x3834, 0x3934,
0x3035, 0x3135, 0x3235, 0x3335, 0x3435, 0x3535, 0x3635, 0x3735, 0x3835, 0x3935,
0x3036, 0x3136, 0x3236, 0x3336, 0x3436, 0x3536, 0x3636, 0x3736, 0x3836, 0x3936,
0x3037, 0x3137, 0x3237, 0x3337, 0x3437, 0x3537, 0x3637, 0x3737, 0x3837, 0x3937,
0x3038, 0x3138, 0x3238, 0x3338, 0x3438, 0x3538, 0x3638, 0x3738, 0x3838, 0x3938,
0x3039, 0x3139, 0x3239, 0x3339, 0x3439, 0x3539, 0x3639, 0x3739, 0x3839, 0x3939,
}
var intBELookup = [100]uint16{
0x3030, 0x3031, 0x3032, 0x3033, 0x3034, 0x3035, 0x3036, 0x3037, 0x3038, 0x3039,
0x3130, 0x3131, 0x3132, 0x3133, 0x3134, 0x3135, 0x3136, 0x3137, 0x3138, 0x3139,
0x3230, 0x3231, 0x3232, 0x3233, 0x3234, 0x3235, 0x3236, 0x3237, 0x3238, 0x3239,
0x3330, 0x3331, 0x3332, 0x3333, 0x3334, 0x3335, 0x3336, 0x3337, 0x3338, 0x3339,
0x3430, 0x3431, 0x3432, 0x3433, 0x3434, 0x3435, 0x3436, 0x3437, 0x3438, 0x3439,
0x3530, 0x3531, 0x3532, 0x3533, 0x3534, 0x3535, 0x3536, 0x3537, 0x3538, 0x3539,
0x3630, 0x3631, 0x3632, 0x3633, 0x3634, 0x3635, 0x3636, 0x3637, 0x3638, 0x3639,
0x3730, 0x3731, 0x3732, 0x3733, 0x3734, 0x3735, 0x3736, 0x3737, 0x3738, 0x3739,
0x3830, 0x3831, 0x3832, 0x3833, 0x3834, 0x3835, 0x3836, 0x3837, 0x3838, 0x3839,
0x3930, 0x3931, 0x3932, 0x3933, 0x3934, 0x3935, 0x3936, 0x3937, 0x3938, 0x3939,
}
var intLookup = [2]*[100]uint16{&intLELookup, &intBELookup}
func numMask(numBitSize uint8) uint64 {
return 1<>(code.NumBitSize-1))&1 == 1
if !negative {
if n < 10 {
return append(out, byte(n+'0'))
} else if n < 100 {
u := intLELookup[n]
return append(out, byte(u), byte(u>>8))
}
} else {
n = -n & mask
}
lookup := intLookup[endianness]
var b [22]byte
u := (*[11]uint16)(unsafe.Pointer(&b))
i := 11
for n >= 100 {
j := n % 100
n /= 100
i--
u[i] = lookup[j]
}
i--
u[i] = lookup[n]
i *= 2 // convert to byte index
if n < 10 {
i++ // remove leading zero
}
if negative {
i--
b[i] = '-'
}
return append(out, b[i:]...)
}
func AppendUint(_ *RuntimeContext, out []byte, p uintptr, code *Opcode) []byte {
var u64 uint64
switch code.NumBitSize {
case 8:
u64 = (uint64)(**(**uint8)(unsafe.Pointer(&p)))
case 16:
u64 = (uint64)(**(**uint16)(unsafe.Pointer(&p)))
case 32:
u64 = (uint64)(**(**uint32)(unsafe.Pointer(&p)))
case 64:
u64 = **(**uint64)(unsafe.Pointer(&p))
}
mask := numMask(code.NumBitSize)
n := u64 & mask
if n < 10 {
return append(out, byte(n+'0'))
} else if n < 100 {
u := intLELookup[n]
return append(out, byte(u), byte(u>>8))
}
lookup := intLookup[endianness]
var b [22]byte
u := (*[11]uint16)(unsafe.Pointer(&b))
i := 11
for n >= 100 {
j := n % 100
n /= 100
i--
u[i] = lookup[j]
}
i--
u[i] = lookup[n]
i *= 2 // convert to byte index
if n < 10 {
i++ // remove leading zero
}
return append(out, b[i:]...)
}
golang-github-goccy-go-json-0.10.3/internal/encoder/map112.go 0000664 0000000 0000000 00000000246 14635552766 0023606 0 ustar 00root root 0000000 0000000 //go:build !go1.13
// +build !go1.13
package encoder
import "unsafe"
//go:linkname MapIterValue reflect.mapitervalue
func MapIterValue(it *mapIter) unsafe.Pointer
golang-github-goccy-go-json-0.10.3/internal/encoder/map113.go 0000664 0000000 0000000 00000000243 14635552766 0023604 0 ustar 00root root 0000000 0000000 //go:build go1.13
// +build go1.13
package encoder
import "unsafe"
//go:linkname MapIterValue reflect.mapiterelem
func MapIterValue(it *mapIter) unsafe.Pointer
golang-github-goccy-go-json-0.10.3/internal/encoder/opcode.go 0000664 0000000 0000000 00000040737 14635552766 0024067 0 ustar 00root root 0000000 0000000 package encoder
import (
"bytes"
"fmt"
"sort"
"strings"
"unsafe"
"github.com/goccy/go-json/internal/runtime"
)
const uintptrSize = 4 << (^uintptr(0) >> 63)
type OpFlags uint16
const (
AnonymousHeadFlags OpFlags = 1 << 0
AnonymousKeyFlags OpFlags = 1 << 1
IndirectFlags OpFlags = 1 << 2
IsTaggedKeyFlags OpFlags = 1 << 3
NilCheckFlags OpFlags = 1 << 4
AddrForMarshalerFlags OpFlags = 1 << 5
IsNextOpPtrTypeFlags OpFlags = 1 << 6
IsNilableTypeFlags OpFlags = 1 << 7
MarshalerContextFlags OpFlags = 1 << 8
NonEmptyInterfaceFlags OpFlags = 1 << 9
)
type Opcode struct {
Op OpType // operation type
Idx uint32 // offset to access ptr
Next *Opcode // next opcode
End *Opcode // array/slice/struct/map end
NextField *Opcode // next struct field
Key string // struct field key
Offset uint32 // offset size from struct header
PtrNum uint8 // pointer number: e.g. double pointer is 2.
NumBitSize uint8
Flags OpFlags
Type *runtime.Type // go type
Jmp *CompiledCode // for recursive call
FieldQuery *FieldQuery // field query for Interface / MarshalJSON / MarshalText
ElemIdx uint32 // offset to access array/slice elem
Length uint32 // offset to access slice length or array length
Indent uint32 // indent number
Size uint32 // array/slice elem size
DisplayIdx uint32 // opcode index
DisplayKey string // key text to display
}
func (c *Opcode) Validate() error {
var prevIdx uint32
for code := c; !code.IsEnd(); {
if prevIdx != 0 {
if code.DisplayIdx != prevIdx+1 {
return fmt.Errorf(
"invalid index. previous display index is %d but next is %d. dump = %s",
prevIdx, code.DisplayIdx, c.Dump(),
)
}
}
prevIdx = code.DisplayIdx
code = code.IterNext()
}
return nil
}
func (c *Opcode) IterNext() *Opcode {
if c == nil {
return nil
}
switch c.Op.CodeType() {
case CodeArrayElem, CodeSliceElem, CodeMapKey:
return c.End
default:
return c.Next
}
}
func (c *Opcode) IsEnd() bool {
if c == nil {
return true
}
return c.Op == OpEnd || c.Op == OpInterfaceEnd || c.Op == OpRecursiveEnd
}
func (c *Opcode) MaxIdx() uint32 {
max := uint32(0)
for _, value := range []uint32{
c.Idx,
c.ElemIdx,
c.Length,
c.Size,
} {
if max < value {
max = value
}
}
return max
}
func (c *Opcode) ToHeaderType(isString bool) OpType {
switch c.Op {
case OpInt:
if isString {
return OpStructHeadIntString
}
return OpStructHeadInt
case OpIntPtr:
if isString {
return OpStructHeadIntPtrString
}
return OpStructHeadIntPtr
case OpUint:
if isString {
return OpStructHeadUintString
}
return OpStructHeadUint
case OpUintPtr:
if isString {
return OpStructHeadUintPtrString
}
return OpStructHeadUintPtr
case OpFloat32:
if isString {
return OpStructHeadFloat32String
}
return OpStructHeadFloat32
case OpFloat32Ptr:
if isString {
return OpStructHeadFloat32PtrString
}
return OpStructHeadFloat32Ptr
case OpFloat64:
if isString {
return OpStructHeadFloat64String
}
return OpStructHeadFloat64
case OpFloat64Ptr:
if isString {
return OpStructHeadFloat64PtrString
}
return OpStructHeadFloat64Ptr
case OpString:
if isString {
return OpStructHeadStringString
}
return OpStructHeadString
case OpStringPtr:
if isString {
return OpStructHeadStringPtrString
}
return OpStructHeadStringPtr
case OpNumber:
if isString {
return OpStructHeadNumberString
}
return OpStructHeadNumber
case OpNumberPtr:
if isString {
return OpStructHeadNumberPtrString
}
return OpStructHeadNumberPtr
case OpBool:
if isString {
return OpStructHeadBoolString
}
return OpStructHeadBool
case OpBoolPtr:
if isString {
return OpStructHeadBoolPtrString
}
return OpStructHeadBoolPtr
case OpBytes:
return OpStructHeadBytes
case OpBytesPtr:
return OpStructHeadBytesPtr
case OpMap:
return OpStructHeadMap
case OpMapPtr:
c.Op = OpMap
return OpStructHeadMapPtr
case OpArray:
return OpStructHeadArray
case OpArrayPtr:
c.Op = OpArray
return OpStructHeadArrayPtr
case OpSlice:
return OpStructHeadSlice
case OpSlicePtr:
c.Op = OpSlice
return OpStructHeadSlicePtr
case OpMarshalJSON:
return OpStructHeadMarshalJSON
case OpMarshalJSONPtr:
return OpStructHeadMarshalJSONPtr
case OpMarshalText:
return OpStructHeadMarshalText
case OpMarshalTextPtr:
return OpStructHeadMarshalTextPtr
}
return OpStructHead
}
func (c *Opcode) ToFieldType(isString bool) OpType {
switch c.Op {
case OpInt:
if isString {
return OpStructFieldIntString
}
return OpStructFieldInt
case OpIntPtr:
if isString {
return OpStructFieldIntPtrString
}
return OpStructFieldIntPtr
case OpUint:
if isString {
return OpStructFieldUintString
}
return OpStructFieldUint
case OpUintPtr:
if isString {
return OpStructFieldUintPtrString
}
return OpStructFieldUintPtr
case OpFloat32:
if isString {
return OpStructFieldFloat32String
}
return OpStructFieldFloat32
case OpFloat32Ptr:
if isString {
return OpStructFieldFloat32PtrString
}
return OpStructFieldFloat32Ptr
case OpFloat64:
if isString {
return OpStructFieldFloat64String
}
return OpStructFieldFloat64
case OpFloat64Ptr:
if isString {
return OpStructFieldFloat64PtrString
}
return OpStructFieldFloat64Ptr
case OpString:
if isString {
return OpStructFieldStringString
}
return OpStructFieldString
case OpStringPtr:
if isString {
return OpStructFieldStringPtrString
}
return OpStructFieldStringPtr
case OpNumber:
if isString {
return OpStructFieldNumberString
}
return OpStructFieldNumber
case OpNumberPtr:
if isString {
return OpStructFieldNumberPtrString
}
return OpStructFieldNumberPtr
case OpBool:
if isString {
return OpStructFieldBoolString
}
return OpStructFieldBool
case OpBoolPtr:
if isString {
return OpStructFieldBoolPtrString
}
return OpStructFieldBoolPtr
case OpBytes:
return OpStructFieldBytes
case OpBytesPtr:
return OpStructFieldBytesPtr
case OpMap:
return OpStructFieldMap
case OpMapPtr:
c.Op = OpMap
return OpStructFieldMapPtr
case OpArray:
return OpStructFieldArray
case OpArrayPtr:
c.Op = OpArray
return OpStructFieldArrayPtr
case OpSlice:
return OpStructFieldSlice
case OpSlicePtr:
c.Op = OpSlice
return OpStructFieldSlicePtr
case OpMarshalJSON:
return OpStructFieldMarshalJSON
case OpMarshalJSONPtr:
return OpStructFieldMarshalJSONPtr
case OpMarshalText:
return OpStructFieldMarshalText
case OpMarshalTextPtr:
return OpStructFieldMarshalTextPtr
}
return OpStructField
}
func newOpCode(ctx *compileContext, typ *runtime.Type, op OpType) *Opcode {
return newOpCodeWithNext(ctx, typ, op, newEndOp(ctx, typ))
}
func opcodeOffset(idx int) uint32 {
return uint32(idx) * uintptrSize
}
func getCodeAddrByIdx(head *Opcode, idx uint32) *Opcode {
addr := uintptr(unsafe.Pointer(head)) + uintptr(idx)*unsafe.Sizeof(Opcode{})
return *(**Opcode)(unsafe.Pointer(&addr))
}
func copyOpcode(code *Opcode) *Opcode {
codeNum := ToEndCode(code).DisplayIdx + 1
codeSlice := make([]Opcode, codeNum)
head := (*Opcode)((*runtime.SliceHeader)(unsafe.Pointer(&codeSlice)).Data)
ptr := head
c := code
for {
*ptr = Opcode{
Op: c.Op,
Key: c.Key,
PtrNum: c.PtrNum,
NumBitSize: c.NumBitSize,
Flags: c.Flags,
Idx: c.Idx,
Offset: c.Offset,
Type: c.Type,
FieldQuery: c.FieldQuery,
DisplayIdx: c.DisplayIdx,
DisplayKey: c.DisplayKey,
ElemIdx: c.ElemIdx,
Length: c.Length,
Size: c.Size,
Indent: c.Indent,
Jmp: c.Jmp,
}
if c.End != nil {
ptr.End = getCodeAddrByIdx(head, c.End.DisplayIdx)
}
if c.NextField != nil {
ptr.NextField = getCodeAddrByIdx(head, c.NextField.DisplayIdx)
}
if c.Next != nil {
ptr.Next = getCodeAddrByIdx(head, c.Next.DisplayIdx)
}
if c.IsEnd() {
break
}
ptr = getCodeAddrByIdx(head, c.DisplayIdx+1)
c = c.IterNext()
}
return head
}
func setTotalLengthToInterfaceOp(code *Opcode) {
for c := code; !c.IsEnd(); {
if c.Op == OpInterface || c.Op == OpInterfacePtr {
c.Length = uint32(code.TotalLength())
}
c = c.IterNext()
}
}
func ToEndCode(code *Opcode) *Opcode {
c := code
for !c.IsEnd() {
c = c.IterNext()
}
return c
}
func copyToInterfaceOpcode(code *Opcode) *Opcode {
copied := copyOpcode(code)
c := copied
c = ToEndCode(c)
c.Idx += uintptrSize
c.ElemIdx = c.Idx + uintptrSize
c.Length = c.Idx + 2*uintptrSize
c.Op = OpInterfaceEnd
return copied
}
func newOpCodeWithNext(ctx *compileContext, typ *runtime.Type, op OpType, next *Opcode) *Opcode {
return &Opcode{
Op: op,
Idx: opcodeOffset(ctx.ptrIndex),
Next: next,
Type: typ,
DisplayIdx: ctx.opcodeIndex,
Indent: ctx.indent,
}
}
func newEndOp(ctx *compileContext, typ *runtime.Type) *Opcode {
return newOpCodeWithNext(ctx, typ, OpEnd, nil)
}
func (c *Opcode) TotalLength() int {
var idx int
code := c
for !code.IsEnd() {
maxIdx := int(code.MaxIdx() / uintptrSize)
if idx < maxIdx {
idx = maxIdx
}
if code.Op == OpRecursiveEnd {
break
}
code = code.IterNext()
}
maxIdx := int(code.MaxIdx() / uintptrSize)
if idx < maxIdx {
idx = maxIdx
}
return idx + 1
}
func (c *Opcode) dumpHead(code *Opcode) string {
var length uint32
if code.Op.CodeType() == CodeArrayHead {
length = code.Length
} else {
length = code.Length / uintptrSize
}
return fmt.Sprintf(
`[%03d]%s%s ([idx:%d][elemIdx:%d][length:%d])`,
code.DisplayIdx,
strings.Repeat("-", int(code.Indent)),
code.Op,
code.Idx/uintptrSize,
code.ElemIdx/uintptrSize,
length,
)
}
func (c *Opcode) dumpMapHead(code *Opcode) string {
return fmt.Sprintf(
`[%03d]%s%s ([idx:%d])`,
code.DisplayIdx,
strings.Repeat("-", int(code.Indent)),
code.Op,
code.Idx/uintptrSize,
)
}
func (c *Opcode) dumpMapEnd(code *Opcode) string {
return fmt.Sprintf(
`[%03d]%s%s ([idx:%d])`,
code.DisplayIdx,
strings.Repeat("-", int(code.Indent)),
code.Op,
code.Idx/uintptrSize,
)
}
func (c *Opcode) dumpElem(code *Opcode) string {
var length uint32
if code.Op.CodeType() == CodeArrayElem {
length = code.Length
} else {
length = code.Length / uintptrSize
}
return fmt.Sprintf(
`[%03d]%s%s ([idx:%d][elemIdx:%d][length:%d][size:%d])`,
code.DisplayIdx,
strings.Repeat("-", int(code.Indent)),
code.Op,
code.Idx/uintptrSize,
code.ElemIdx/uintptrSize,
length,
code.Size,
)
}
func (c *Opcode) dumpField(code *Opcode) string {
return fmt.Sprintf(
`[%03d]%s%s ([idx:%d][key:%s][offset:%d])`,
code.DisplayIdx,
strings.Repeat("-", int(code.Indent)),
code.Op,
code.Idx/uintptrSize,
code.DisplayKey,
code.Offset,
)
}
func (c *Opcode) dumpKey(code *Opcode) string {
return fmt.Sprintf(
`[%03d]%s%s ([idx:%d])`,
code.DisplayIdx,
strings.Repeat("-", int(code.Indent)),
code.Op,
code.Idx/uintptrSize,
)
}
func (c *Opcode) dumpValue(code *Opcode) string {
return fmt.Sprintf(
`[%03d]%s%s ([idx:%d])`,
code.DisplayIdx,
strings.Repeat("-", int(code.Indent)),
code.Op,
code.Idx/uintptrSize,
)
}
func (c *Opcode) Dump() string {
codes := []string{}
for code := c; !code.IsEnd(); {
switch code.Op.CodeType() {
case CodeSliceHead:
codes = append(codes, c.dumpHead(code))
code = code.Next
case CodeMapHead:
codes = append(codes, c.dumpMapHead(code))
code = code.Next
case CodeArrayElem, CodeSliceElem:
codes = append(codes, c.dumpElem(code))
code = code.End
case CodeMapKey:
codes = append(codes, c.dumpKey(code))
code = code.End
case CodeMapValue:
codes = append(codes, c.dumpValue(code))
code = code.Next
case CodeMapEnd:
codes = append(codes, c.dumpMapEnd(code))
code = code.Next
case CodeStructField:
codes = append(codes, c.dumpField(code))
code = code.Next
case CodeStructEnd:
codes = append(codes, c.dumpField(code))
code = code.Next
default:
codes = append(codes, fmt.Sprintf(
"[%03d]%s%s ([idx:%d])",
code.DisplayIdx,
strings.Repeat("-", int(code.Indent)),
code.Op,
code.Idx/uintptrSize,
))
code = code.Next
}
}
return strings.Join(codes, "\n")
}
func (c *Opcode) DumpDOT() string {
type edge struct {
from, to *Opcode
label string
weight int
}
var edges []edge
b := &bytes.Buffer{}
fmt.Fprintf(b, "digraph \"%p\" {\n", c.Type)
fmt.Fprintln(b, "mclimit=1.5;\nrankdir=TD;\nordering=out;\nnode[shape=box];")
for code := c; !code.IsEnd(); {
label := code.Op.String()
fmt.Fprintf(b, "\"%p\" [label=%q];\n", code, label)
if p := code.Next; p != nil {
edges = append(edges, edge{
from: code,
to: p,
label: "Next",
weight: 10,
})
}
if p := code.NextField; p != nil {
edges = append(edges, edge{
from: code,
to: p,
label: "NextField",
weight: 2,
})
}
if p := code.End; p != nil {
edges = append(edges, edge{
from: code,
to: p,
label: "End",
weight: 1,
})
}
if p := code.Jmp; p != nil {
edges = append(edges, edge{
from: code,
to: p.Code,
label: "Jmp",
weight: 1,
})
}
switch code.Op.CodeType() {
case CodeSliceHead:
code = code.Next
case CodeMapHead:
code = code.Next
case CodeArrayElem, CodeSliceElem:
code = code.End
case CodeMapKey:
code = code.End
case CodeMapValue:
code = code.Next
case CodeMapEnd:
code = code.Next
case CodeStructField:
code = code.Next
case CodeStructEnd:
code = code.Next
default:
code = code.Next
}
if code.IsEnd() {
fmt.Fprintf(b, "\"%p\" [label=%q];\n", code, code.Op.String())
}
}
sort.Slice(edges, func(i, j int) bool {
return edges[i].to.DisplayIdx < edges[j].to.DisplayIdx
})
for _, e := range edges {
fmt.Fprintf(b, "\"%p\" -> \"%p\" [label=%q][weight=%d];\n", e.from, e.to, e.label, e.weight)
}
fmt.Fprint(b, "}")
return b.String()
}
func newSliceHeaderCode(ctx *compileContext, typ *runtime.Type) *Opcode {
idx := opcodeOffset(ctx.ptrIndex)
ctx.incPtrIndex()
elemIdx := opcodeOffset(ctx.ptrIndex)
ctx.incPtrIndex()
length := opcodeOffset(ctx.ptrIndex)
return &Opcode{
Op: OpSlice,
Type: typ,
Idx: idx,
DisplayIdx: ctx.opcodeIndex,
ElemIdx: elemIdx,
Length: length,
Indent: ctx.indent,
}
}
func newSliceElemCode(ctx *compileContext, typ *runtime.Type, head *Opcode, size uintptr) *Opcode {
return &Opcode{
Op: OpSliceElem,
Type: typ,
Idx: head.Idx,
DisplayIdx: ctx.opcodeIndex,
ElemIdx: head.ElemIdx,
Length: head.Length,
Indent: ctx.indent,
Size: uint32(size),
}
}
func newArrayHeaderCode(ctx *compileContext, typ *runtime.Type, alen int) *Opcode {
idx := opcodeOffset(ctx.ptrIndex)
ctx.incPtrIndex()
elemIdx := opcodeOffset(ctx.ptrIndex)
return &Opcode{
Op: OpArray,
Type: typ,
Idx: idx,
DisplayIdx: ctx.opcodeIndex,
ElemIdx: elemIdx,
Indent: ctx.indent,
Length: uint32(alen),
}
}
func newArrayElemCode(ctx *compileContext, typ *runtime.Type, head *Opcode, length int, size uintptr) *Opcode {
return &Opcode{
Op: OpArrayElem,
Type: typ,
Idx: head.Idx,
DisplayIdx: ctx.opcodeIndex,
ElemIdx: head.ElemIdx,
Length: uint32(length),
Indent: ctx.indent,
Size: uint32(size),
}
}
func newMapHeaderCode(ctx *compileContext, typ *runtime.Type) *Opcode {
idx := opcodeOffset(ctx.ptrIndex)
ctx.incPtrIndex()
return &Opcode{
Op: OpMap,
Type: typ,
Idx: idx,
DisplayIdx: ctx.opcodeIndex,
Indent: ctx.indent,
}
}
func newMapKeyCode(ctx *compileContext, typ *runtime.Type, head *Opcode) *Opcode {
return &Opcode{
Op: OpMapKey,
Type: typ,
Idx: head.Idx,
DisplayIdx: ctx.opcodeIndex,
Indent: ctx.indent,
}
}
func newMapValueCode(ctx *compileContext, typ *runtime.Type, head *Opcode) *Opcode {
return &Opcode{
Op: OpMapValue,
Type: typ,
Idx: head.Idx,
DisplayIdx: ctx.opcodeIndex,
Indent: ctx.indent,
}
}
func newMapEndCode(ctx *compileContext, typ *runtime.Type, head *Opcode) *Opcode {
return &Opcode{
Op: OpMapEnd,
Type: typ,
Idx: head.Idx,
DisplayIdx: ctx.opcodeIndex,
Indent: ctx.indent,
Next: newEndOp(ctx, typ),
}
}
func newRecursiveCode(ctx *compileContext, typ *runtime.Type, jmp *CompiledCode) *Opcode {
return &Opcode{
Op: OpRecursive,
Type: typ,
Idx: opcodeOffset(ctx.ptrIndex),
Next: newEndOp(ctx, typ),
DisplayIdx: ctx.opcodeIndex,
Indent: ctx.indent,
Jmp: jmp,
}
}
golang-github-goccy-go-json-0.10.3/internal/encoder/option.go 0000664 0000000 0000000 00000001357 14635552766 0024121 0 ustar 00root root 0000000 0000000 package encoder
import (
"context"
"io"
)
type OptionFlag uint8
const (
HTMLEscapeOption OptionFlag = 1 << iota
IndentOption
UnorderedMapOption
DebugOption
ColorizeOption
ContextOption
NormalizeUTF8Option
FieldQueryOption
)
type Option struct {
Flag OptionFlag
ColorScheme *ColorScheme
Context context.Context
DebugOut io.Writer
DebugDOTOut io.WriteCloser
}
type EncodeFormat struct {
Header string
Footer string
}
type EncodeFormatScheme struct {
Int EncodeFormat
Uint EncodeFormat
Float EncodeFormat
Bool EncodeFormat
String EncodeFormat
Binary EncodeFormat
ObjectKey EncodeFormat
Null EncodeFormat
}
type (
ColorScheme = EncodeFormatScheme
ColorFormat = EncodeFormat
)
golang-github-goccy-go-json-0.10.3/internal/encoder/optype.go 0000664 0000000 0000000 00000105162 14635552766 0024130 0 ustar 00root root 0000000 0000000 // Code generated by internal/cmd/generator. DO NOT EDIT!
package encoder
import (
"strings"
)
type CodeType int
const (
CodeOp CodeType = 0
CodeArrayHead CodeType = 1
CodeArrayElem CodeType = 2
CodeSliceHead CodeType = 3
CodeSliceElem CodeType = 4
CodeMapHead CodeType = 5
CodeMapKey CodeType = 6
CodeMapValue CodeType = 7
CodeMapEnd CodeType = 8
CodeRecursive CodeType = 9
CodeStructField CodeType = 10
CodeStructEnd CodeType = 11
)
var opTypeStrings = [400]string{
"End",
"Interface",
"Ptr",
"SliceElem",
"SliceEnd",
"ArrayElem",
"ArrayEnd",
"MapKey",
"MapValue",
"MapEnd",
"Recursive",
"RecursivePtr",
"RecursiveEnd",
"InterfaceEnd",
"Int",
"Uint",
"Float32",
"Float64",
"Bool",
"String",
"Bytes",
"Number",
"Array",
"Map",
"Slice",
"Struct",
"MarshalJSON",
"MarshalText",
"IntString",
"UintString",
"Float32String",
"Float64String",
"BoolString",
"StringString",
"NumberString",
"IntPtr",
"UintPtr",
"Float32Ptr",
"Float64Ptr",
"BoolPtr",
"StringPtr",
"BytesPtr",
"NumberPtr",
"ArrayPtr",
"MapPtr",
"SlicePtr",
"MarshalJSONPtr",
"MarshalTextPtr",
"InterfacePtr",
"IntPtrString",
"UintPtrString",
"Float32PtrString",
"Float64PtrString",
"BoolPtrString",
"StringPtrString",
"NumberPtrString",
"StructHeadInt",
"StructHeadOmitEmptyInt",
"StructPtrHeadInt",
"StructPtrHeadOmitEmptyInt",
"StructHeadUint",
"StructHeadOmitEmptyUint",
"StructPtrHeadUint",
"StructPtrHeadOmitEmptyUint",
"StructHeadFloat32",
"StructHeadOmitEmptyFloat32",
"StructPtrHeadFloat32",
"StructPtrHeadOmitEmptyFloat32",
"StructHeadFloat64",
"StructHeadOmitEmptyFloat64",
"StructPtrHeadFloat64",
"StructPtrHeadOmitEmptyFloat64",
"StructHeadBool",
"StructHeadOmitEmptyBool",
"StructPtrHeadBool",
"StructPtrHeadOmitEmptyBool",
"StructHeadString",
"StructHeadOmitEmptyString",
"StructPtrHeadString",
"StructPtrHeadOmitEmptyString",
"StructHeadBytes",
"StructHeadOmitEmptyBytes",
"StructPtrHeadBytes",
"StructPtrHeadOmitEmptyBytes",
"StructHeadNumber",
"StructHeadOmitEmptyNumber",
"StructPtrHeadNumber",
"StructPtrHeadOmitEmptyNumber",
"StructHeadArray",
"StructHeadOmitEmptyArray",
"StructPtrHeadArray",
"StructPtrHeadOmitEmptyArray",
"StructHeadMap",
"StructHeadOmitEmptyMap",
"StructPtrHeadMap",
"StructPtrHeadOmitEmptyMap",
"StructHeadSlice",
"StructHeadOmitEmptySlice",
"StructPtrHeadSlice",
"StructPtrHeadOmitEmptySlice",
"StructHeadStruct",
"StructHeadOmitEmptyStruct",
"StructPtrHeadStruct",
"StructPtrHeadOmitEmptyStruct",
"StructHeadMarshalJSON",
"StructHeadOmitEmptyMarshalJSON",
"StructPtrHeadMarshalJSON",
"StructPtrHeadOmitEmptyMarshalJSON",
"StructHeadMarshalText",
"StructHeadOmitEmptyMarshalText",
"StructPtrHeadMarshalText",
"StructPtrHeadOmitEmptyMarshalText",
"StructHeadIntString",
"StructHeadOmitEmptyIntString",
"StructPtrHeadIntString",
"StructPtrHeadOmitEmptyIntString",
"StructHeadUintString",
"StructHeadOmitEmptyUintString",
"StructPtrHeadUintString",
"StructPtrHeadOmitEmptyUintString",
"StructHeadFloat32String",
"StructHeadOmitEmptyFloat32String",
"StructPtrHeadFloat32String",
"StructPtrHeadOmitEmptyFloat32String",
"StructHeadFloat64String",
"StructHeadOmitEmptyFloat64String",
"StructPtrHeadFloat64String",
"StructPtrHeadOmitEmptyFloat64String",
"StructHeadBoolString",
"StructHeadOmitEmptyBoolString",
"StructPtrHeadBoolString",
"StructPtrHeadOmitEmptyBoolString",
"StructHeadStringString",
"StructHeadOmitEmptyStringString",
"StructPtrHeadStringString",
"StructPtrHeadOmitEmptyStringString",
"StructHeadNumberString",
"StructHeadOmitEmptyNumberString",
"StructPtrHeadNumberString",
"StructPtrHeadOmitEmptyNumberString",
"StructHeadIntPtr",
"StructHeadOmitEmptyIntPtr",
"StructPtrHeadIntPtr",
"StructPtrHeadOmitEmptyIntPtr",
"StructHeadUintPtr",
"StructHeadOmitEmptyUintPtr",
"StructPtrHeadUintPtr",
"StructPtrHeadOmitEmptyUintPtr",
"StructHeadFloat32Ptr",
"StructHeadOmitEmptyFloat32Ptr",
"StructPtrHeadFloat32Ptr",
"StructPtrHeadOmitEmptyFloat32Ptr",
"StructHeadFloat64Ptr",
"StructHeadOmitEmptyFloat64Ptr",
"StructPtrHeadFloat64Ptr",
"StructPtrHeadOmitEmptyFloat64Ptr",
"StructHeadBoolPtr",
"StructHeadOmitEmptyBoolPtr",
"StructPtrHeadBoolPtr",
"StructPtrHeadOmitEmptyBoolPtr",
"StructHeadStringPtr",
"StructHeadOmitEmptyStringPtr",
"StructPtrHeadStringPtr",
"StructPtrHeadOmitEmptyStringPtr",
"StructHeadBytesPtr",
"StructHeadOmitEmptyBytesPtr",
"StructPtrHeadBytesPtr",
"StructPtrHeadOmitEmptyBytesPtr",
"StructHeadNumberPtr",
"StructHeadOmitEmptyNumberPtr",
"StructPtrHeadNumberPtr",
"StructPtrHeadOmitEmptyNumberPtr",
"StructHeadArrayPtr",
"StructHeadOmitEmptyArrayPtr",
"StructPtrHeadArrayPtr",
"StructPtrHeadOmitEmptyArrayPtr",
"StructHeadMapPtr",
"StructHeadOmitEmptyMapPtr",
"StructPtrHeadMapPtr",
"StructPtrHeadOmitEmptyMapPtr",
"StructHeadSlicePtr",
"StructHeadOmitEmptySlicePtr",
"StructPtrHeadSlicePtr",
"StructPtrHeadOmitEmptySlicePtr",
"StructHeadMarshalJSONPtr",
"StructHeadOmitEmptyMarshalJSONPtr",
"StructPtrHeadMarshalJSONPtr",
"StructPtrHeadOmitEmptyMarshalJSONPtr",
"StructHeadMarshalTextPtr",
"StructHeadOmitEmptyMarshalTextPtr",
"StructPtrHeadMarshalTextPtr",
"StructPtrHeadOmitEmptyMarshalTextPtr",
"StructHeadInterfacePtr",
"StructHeadOmitEmptyInterfacePtr",
"StructPtrHeadInterfacePtr",
"StructPtrHeadOmitEmptyInterfacePtr",
"StructHeadIntPtrString",
"StructHeadOmitEmptyIntPtrString",
"StructPtrHeadIntPtrString",
"StructPtrHeadOmitEmptyIntPtrString",
"StructHeadUintPtrString",
"StructHeadOmitEmptyUintPtrString",
"StructPtrHeadUintPtrString",
"StructPtrHeadOmitEmptyUintPtrString",
"StructHeadFloat32PtrString",
"StructHeadOmitEmptyFloat32PtrString",
"StructPtrHeadFloat32PtrString",
"StructPtrHeadOmitEmptyFloat32PtrString",
"StructHeadFloat64PtrString",
"StructHeadOmitEmptyFloat64PtrString",
"StructPtrHeadFloat64PtrString",
"StructPtrHeadOmitEmptyFloat64PtrString",
"StructHeadBoolPtrString",
"StructHeadOmitEmptyBoolPtrString",
"StructPtrHeadBoolPtrString",
"StructPtrHeadOmitEmptyBoolPtrString",
"StructHeadStringPtrString",
"StructHeadOmitEmptyStringPtrString",
"StructPtrHeadStringPtrString",
"StructPtrHeadOmitEmptyStringPtrString",
"StructHeadNumberPtrString",
"StructHeadOmitEmptyNumberPtrString",
"StructPtrHeadNumberPtrString",
"StructPtrHeadOmitEmptyNumberPtrString",
"StructHead",
"StructHeadOmitEmpty",
"StructPtrHead",
"StructPtrHeadOmitEmpty",
"StructFieldInt",
"StructFieldOmitEmptyInt",
"StructEndInt",
"StructEndOmitEmptyInt",
"StructFieldUint",
"StructFieldOmitEmptyUint",
"StructEndUint",
"StructEndOmitEmptyUint",
"StructFieldFloat32",
"StructFieldOmitEmptyFloat32",
"StructEndFloat32",
"StructEndOmitEmptyFloat32",
"StructFieldFloat64",
"StructFieldOmitEmptyFloat64",
"StructEndFloat64",
"StructEndOmitEmptyFloat64",
"StructFieldBool",
"StructFieldOmitEmptyBool",
"StructEndBool",
"StructEndOmitEmptyBool",
"StructFieldString",
"StructFieldOmitEmptyString",
"StructEndString",
"StructEndOmitEmptyString",
"StructFieldBytes",
"StructFieldOmitEmptyBytes",
"StructEndBytes",
"StructEndOmitEmptyBytes",
"StructFieldNumber",
"StructFieldOmitEmptyNumber",
"StructEndNumber",
"StructEndOmitEmptyNumber",
"StructFieldArray",
"StructFieldOmitEmptyArray",
"StructEndArray",
"StructEndOmitEmptyArray",
"StructFieldMap",
"StructFieldOmitEmptyMap",
"StructEndMap",
"StructEndOmitEmptyMap",
"StructFieldSlice",
"StructFieldOmitEmptySlice",
"StructEndSlice",
"StructEndOmitEmptySlice",
"StructFieldStruct",
"StructFieldOmitEmptyStruct",
"StructEndStruct",
"StructEndOmitEmptyStruct",
"StructFieldMarshalJSON",
"StructFieldOmitEmptyMarshalJSON",
"StructEndMarshalJSON",
"StructEndOmitEmptyMarshalJSON",
"StructFieldMarshalText",
"StructFieldOmitEmptyMarshalText",
"StructEndMarshalText",
"StructEndOmitEmptyMarshalText",
"StructFieldIntString",
"StructFieldOmitEmptyIntString",
"StructEndIntString",
"StructEndOmitEmptyIntString",
"StructFieldUintString",
"StructFieldOmitEmptyUintString",
"StructEndUintString",
"StructEndOmitEmptyUintString",
"StructFieldFloat32String",
"StructFieldOmitEmptyFloat32String",
"StructEndFloat32String",
"StructEndOmitEmptyFloat32String",
"StructFieldFloat64String",
"StructFieldOmitEmptyFloat64String",
"StructEndFloat64String",
"StructEndOmitEmptyFloat64String",
"StructFieldBoolString",
"StructFieldOmitEmptyBoolString",
"StructEndBoolString",
"StructEndOmitEmptyBoolString",
"StructFieldStringString",
"StructFieldOmitEmptyStringString",
"StructEndStringString",
"StructEndOmitEmptyStringString",
"StructFieldNumberString",
"StructFieldOmitEmptyNumberString",
"StructEndNumberString",
"StructEndOmitEmptyNumberString",
"StructFieldIntPtr",
"StructFieldOmitEmptyIntPtr",
"StructEndIntPtr",
"StructEndOmitEmptyIntPtr",
"StructFieldUintPtr",
"StructFieldOmitEmptyUintPtr",
"StructEndUintPtr",
"StructEndOmitEmptyUintPtr",
"StructFieldFloat32Ptr",
"StructFieldOmitEmptyFloat32Ptr",
"StructEndFloat32Ptr",
"StructEndOmitEmptyFloat32Ptr",
"StructFieldFloat64Ptr",
"StructFieldOmitEmptyFloat64Ptr",
"StructEndFloat64Ptr",
"StructEndOmitEmptyFloat64Ptr",
"StructFieldBoolPtr",
"StructFieldOmitEmptyBoolPtr",
"StructEndBoolPtr",
"StructEndOmitEmptyBoolPtr",
"StructFieldStringPtr",
"StructFieldOmitEmptyStringPtr",
"StructEndStringPtr",
"StructEndOmitEmptyStringPtr",
"StructFieldBytesPtr",
"StructFieldOmitEmptyBytesPtr",
"StructEndBytesPtr",
"StructEndOmitEmptyBytesPtr",
"StructFieldNumberPtr",
"StructFieldOmitEmptyNumberPtr",
"StructEndNumberPtr",
"StructEndOmitEmptyNumberPtr",
"StructFieldArrayPtr",
"StructFieldOmitEmptyArrayPtr",
"StructEndArrayPtr",
"StructEndOmitEmptyArrayPtr",
"StructFieldMapPtr",
"StructFieldOmitEmptyMapPtr",
"StructEndMapPtr",
"StructEndOmitEmptyMapPtr",
"StructFieldSlicePtr",
"StructFieldOmitEmptySlicePtr",
"StructEndSlicePtr",
"StructEndOmitEmptySlicePtr",
"StructFieldMarshalJSONPtr",
"StructFieldOmitEmptyMarshalJSONPtr",
"StructEndMarshalJSONPtr",
"StructEndOmitEmptyMarshalJSONPtr",
"StructFieldMarshalTextPtr",
"StructFieldOmitEmptyMarshalTextPtr",
"StructEndMarshalTextPtr",
"StructEndOmitEmptyMarshalTextPtr",
"StructFieldInterfacePtr",
"StructFieldOmitEmptyInterfacePtr",
"StructEndInterfacePtr",
"StructEndOmitEmptyInterfacePtr",
"StructFieldIntPtrString",
"StructFieldOmitEmptyIntPtrString",
"StructEndIntPtrString",
"StructEndOmitEmptyIntPtrString",
"StructFieldUintPtrString",
"StructFieldOmitEmptyUintPtrString",
"StructEndUintPtrString",
"StructEndOmitEmptyUintPtrString",
"StructFieldFloat32PtrString",
"StructFieldOmitEmptyFloat32PtrString",
"StructEndFloat32PtrString",
"StructEndOmitEmptyFloat32PtrString",
"StructFieldFloat64PtrString",
"StructFieldOmitEmptyFloat64PtrString",
"StructEndFloat64PtrString",
"StructEndOmitEmptyFloat64PtrString",
"StructFieldBoolPtrString",
"StructFieldOmitEmptyBoolPtrString",
"StructEndBoolPtrString",
"StructEndOmitEmptyBoolPtrString",
"StructFieldStringPtrString",
"StructFieldOmitEmptyStringPtrString",
"StructEndStringPtrString",
"StructEndOmitEmptyStringPtrString",
"StructFieldNumberPtrString",
"StructFieldOmitEmptyNumberPtrString",
"StructEndNumberPtrString",
"StructEndOmitEmptyNumberPtrString",
"StructField",
"StructFieldOmitEmpty",
"StructEnd",
"StructEndOmitEmpty",
}
type OpType uint16
const (
OpEnd OpType = 0
OpInterface OpType = 1
OpPtr OpType = 2
OpSliceElem OpType = 3
OpSliceEnd OpType = 4
OpArrayElem OpType = 5
OpArrayEnd OpType = 6
OpMapKey OpType = 7
OpMapValue OpType = 8
OpMapEnd OpType = 9
OpRecursive OpType = 10
OpRecursivePtr OpType = 11
OpRecursiveEnd OpType = 12
OpInterfaceEnd OpType = 13
OpInt OpType = 14
OpUint OpType = 15
OpFloat32 OpType = 16
OpFloat64 OpType = 17
OpBool OpType = 18
OpString OpType = 19
OpBytes OpType = 20
OpNumber OpType = 21
OpArray OpType = 22
OpMap OpType = 23
OpSlice OpType = 24
OpStruct OpType = 25
OpMarshalJSON OpType = 26
OpMarshalText OpType = 27
OpIntString OpType = 28
OpUintString OpType = 29
OpFloat32String OpType = 30
OpFloat64String OpType = 31
OpBoolString OpType = 32
OpStringString OpType = 33
OpNumberString OpType = 34
OpIntPtr OpType = 35
OpUintPtr OpType = 36
OpFloat32Ptr OpType = 37
OpFloat64Ptr OpType = 38
OpBoolPtr OpType = 39
OpStringPtr OpType = 40
OpBytesPtr OpType = 41
OpNumberPtr OpType = 42
OpArrayPtr OpType = 43
OpMapPtr OpType = 44
OpSlicePtr OpType = 45
OpMarshalJSONPtr OpType = 46
OpMarshalTextPtr OpType = 47
OpInterfacePtr OpType = 48
OpIntPtrString OpType = 49
OpUintPtrString OpType = 50
OpFloat32PtrString OpType = 51
OpFloat64PtrString OpType = 52
OpBoolPtrString OpType = 53
OpStringPtrString OpType = 54
OpNumberPtrString OpType = 55
OpStructHeadInt OpType = 56
OpStructHeadOmitEmptyInt OpType = 57
OpStructPtrHeadInt OpType = 58
OpStructPtrHeadOmitEmptyInt OpType = 59
OpStructHeadUint OpType = 60
OpStructHeadOmitEmptyUint OpType = 61
OpStructPtrHeadUint OpType = 62
OpStructPtrHeadOmitEmptyUint OpType = 63
OpStructHeadFloat32 OpType = 64
OpStructHeadOmitEmptyFloat32 OpType = 65
OpStructPtrHeadFloat32 OpType = 66
OpStructPtrHeadOmitEmptyFloat32 OpType = 67
OpStructHeadFloat64 OpType = 68
OpStructHeadOmitEmptyFloat64 OpType = 69
OpStructPtrHeadFloat64 OpType = 70
OpStructPtrHeadOmitEmptyFloat64 OpType = 71
OpStructHeadBool OpType = 72
OpStructHeadOmitEmptyBool OpType = 73
OpStructPtrHeadBool OpType = 74
OpStructPtrHeadOmitEmptyBool OpType = 75
OpStructHeadString OpType = 76
OpStructHeadOmitEmptyString OpType = 77
OpStructPtrHeadString OpType = 78
OpStructPtrHeadOmitEmptyString OpType = 79
OpStructHeadBytes OpType = 80
OpStructHeadOmitEmptyBytes OpType = 81
OpStructPtrHeadBytes OpType = 82
OpStructPtrHeadOmitEmptyBytes OpType = 83
OpStructHeadNumber OpType = 84
OpStructHeadOmitEmptyNumber OpType = 85
OpStructPtrHeadNumber OpType = 86
OpStructPtrHeadOmitEmptyNumber OpType = 87
OpStructHeadArray OpType = 88
OpStructHeadOmitEmptyArray OpType = 89
OpStructPtrHeadArray OpType = 90
OpStructPtrHeadOmitEmptyArray OpType = 91
OpStructHeadMap OpType = 92
OpStructHeadOmitEmptyMap OpType = 93
OpStructPtrHeadMap OpType = 94
OpStructPtrHeadOmitEmptyMap OpType = 95
OpStructHeadSlice OpType = 96
OpStructHeadOmitEmptySlice OpType = 97
OpStructPtrHeadSlice OpType = 98
OpStructPtrHeadOmitEmptySlice OpType = 99
OpStructHeadStruct OpType = 100
OpStructHeadOmitEmptyStruct OpType = 101
OpStructPtrHeadStruct OpType = 102
OpStructPtrHeadOmitEmptyStruct OpType = 103
OpStructHeadMarshalJSON OpType = 104
OpStructHeadOmitEmptyMarshalJSON OpType = 105
OpStructPtrHeadMarshalJSON OpType = 106
OpStructPtrHeadOmitEmptyMarshalJSON OpType = 107
OpStructHeadMarshalText OpType = 108
OpStructHeadOmitEmptyMarshalText OpType = 109
OpStructPtrHeadMarshalText OpType = 110
OpStructPtrHeadOmitEmptyMarshalText OpType = 111
OpStructHeadIntString OpType = 112
OpStructHeadOmitEmptyIntString OpType = 113
OpStructPtrHeadIntString OpType = 114
OpStructPtrHeadOmitEmptyIntString OpType = 115
OpStructHeadUintString OpType = 116
OpStructHeadOmitEmptyUintString OpType = 117
OpStructPtrHeadUintString OpType = 118
OpStructPtrHeadOmitEmptyUintString OpType = 119
OpStructHeadFloat32String OpType = 120
OpStructHeadOmitEmptyFloat32String OpType = 121
OpStructPtrHeadFloat32String OpType = 122
OpStructPtrHeadOmitEmptyFloat32String OpType = 123
OpStructHeadFloat64String OpType = 124
OpStructHeadOmitEmptyFloat64String OpType = 125
OpStructPtrHeadFloat64String OpType = 126
OpStructPtrHeadOmitEmptyFloat64String OpType = 127
OpStructHeadBoolString OpType = 128
OpStructHeadOmitEmptyBoolString OpType = 129
OpStructPtrHeadBoolString OpType = 130
OpStructPtrHeadOmitEmptyBoolString OpType = 131
OpStructHeadStringString OpType = 132
OpStructHeadOmitEmptyStringString OpType = 133
OpStructPtrHeadStringString OpType = 134
OpStructPtrHeadOmitEmptyStringString OpType = 135
OpStructHeadNumberString OpType = 136
OpStructHeadOmitEmptyNumberString OpType = 137
OpStructPtrHeadNumberString OpType = 138
OpStructPtrHeadOmitEmptyNumberString OpType = 139
OpStructHeadIntPtr OpType = 140
OpStructHeadOmitEmptyIntPtr OpType = 141
OpStructPtrHeadIntPtr OpType = 142
OpStructPtrHeadOmitEmptyIntPtr OpType = 143
OpStructHeadUintPtr OpType = 144
OpStructHeadOmitEmptyUintPtr OpType = 145
OpStructPtrHeadUintPtr OpType = 146
OpStructPtrHeadOmitEmptyUintPtr OpType = 147
OpStructHeadFloat32Ptr OpType = 148
OpStructHeadOmitEmptyFloat32Ptr OpType = 149
OpStructPtrHeadFloat32Ptr OpType = 150
OpStructPtrHeadOmitEmptyFloat32Ptr OpType = 151
OpStructHeadFloat64Ptr OpType = 152
OpStructHeadOmitEmptyFloat64Ptr OpType = 153
OpStructPtrHeadFloat64Ptr OpType = 154
OpStructPtrHeadOmitEmptyFloat64Ptr OpType = 155
OpStructHeadBoolPtr OpType = 156
OpStructHeadOmitEmptyBoolPtr OpType = 157
OpStructPtrHeadBoolPtr OpType = 158
OpStructPtrHeadOmitEmptyBoolPtr OpType = 159
OpStructHeadStringPtr OpType = 160
OpStructHeadOmitEmptyStringPtr OpType = 161
OpStructPtrHeadStringPtr OpType = 162
OpStructPtrHeadOmitEmptyStringPtr OpType = 163
OpStructHeadBytesPtr OpType = 164
OpStructHeadOmitEmptyBytesPtr OpType = 165
OpStructPtrHeadBytesPtr OpType = 166
OpStructPtrHeadOmitEmptyBytesPtr OpType = 167
OpStructHeadNumberPtr OpType = 168
OpStructHeadOmitEmptyNumberPtr OpType = 169
OpStructPtrHeadNumberPtr OpType = 170
OpStructPtrHeadOmitEmptyNumberPtr OpType = 171
OpStructHeadArrayPtr OpType = 172
OpStructHeadOmitEmptyArrayPtr OpType = 173
OpStructPtrHeadArrayPtr OpType = 174
OpStructPtrHeadOmitEmptyArrayPtr OpType = 175
OpStructHeadMapPtr OpType = 176
OpStructHeadOmitEmptyMapPtr OpType = 177
OpStructPtrHeadMapPtr OpType = 178
OpStructPtrHeadOmitEmptyMapPtr OpType = 179
OpStructHeadSlicePtr OpType = 180
OpStructHeadOmitEmptySlicePtr OpType = 181
OpStructPtrHeadSlicePtr OpType = 182
OpStructPtrHeadOmitEmptySlicePtr OpType = 183
OpStructHeadMarshalJSONPtr OpType = 184
OpStructHeadOmitEmptyMarshalJSONPtr OpType = 185
OpStructPtrHeadMarshalJSONPtr OpType = 186
OpStructPtrHeadOmitEmptyMarshalJSONPtr OpType = 187
OpStructHeadMarshalTextPtr OpType = 188
OpStructHeadOmitEmptyMarshalTextPtr OpType = 189
OpStructPtrHeadMarshalTextPtr OpType = 190
OpStructPtrHeadOmitEmptyMarshalTextPtr OpType = 191
OpStructHeadInterfacePtr OpType = 192
OpStructHeadOmitEmptyInterfacePtr OpType = 193
OpStructPtrHeadInterfacePtr OpType = 194
OpStructPtrHeadOmitEmptyInterfacePtr OpType = 195
OpStructHeadIntPtrString OpType = 196
OpStructHeadOmitEmptyIntPtrString OpType = 197
OpStructPtrHeadIntPtrString OpType = 198
OpStructPtrHeadOmitEmptyIntPtrString OpType = 199
OpStructHeadUintPtrString OpType = 200
OpStructHeadOmitEmptyUintPtrString OpType = 201
OpStructPtrHeadUintPtrString OpType = 202
OpStructPtrHeadOmitEmptyUintPtrString OpType = 203
OpStructHeadFloat32PtrString OpType = 204
OpStructHeadOmitEmptyFloat32PtrString OpType = 205
OpStructPtrHeadFloat32PtrString OpType = 206
OpStructPtrHeadOmitEmptyFloat32PtrString OpType = 207
OpStructHeadFloat64PtrString OpType = 208
OpStructHeadOmitEmptyFloat64PtrString OpType = 209
OpStructPtrHeadFloat64PtrString OpType = 210
OpStructPtrHeadOmitEmptyFloat64PtrString OpType = 211
OpStructHeadBoolPtrString OpType = 212
OpStructHeadOmitEmptyBoolPtrString OpType = 213
OpStructPtrHeadBoolPtrString OpType = 214
OpStructPtrHeadOmitEmptyBoolPtrString OpType = 215
OpStructHeadStringPtrString OpType = 216
OpStructHeadOmitEmptyStringPtrString OpType = 217
OpStructPtrHeadStringPtrString OpType = 218
OpStructPtrHeadOmitEmptyStringPtrString OpType = 219
OpStructHeadNumberPtrString OpType = 220
OpStructHeadOmitEmptyNumberPtrString OpType = 221
OpStructPtrHeadNumberPtrString OpType = 222
OpStructPtrHeadOmitEmptyNumberPtrString OpType = 223
OpStructHead OpType = 224
OpStructHeadOmitEmpty OpType = 225
OpStructPtrHead OpType = 226
OpStructPtrHeadOmitEmpty OpType = 227
OpStructFieldInt OpType = 228
OpStructFieldOmitEmptyInt OpType = 229
OpStructEndInt OpType = 230
OpStructEndOmitEmptyInt OpType = 231
OpStructFieldUint OpType = 232
OpStructFieldOmitEmptyUint OpType = 233
OpStructEndUint OpType = 234
OpStructEndOmitEmptyUint OpType = 235
OpStructFieldFloat32 OpType = 236
OpStructFieldOmitEmptyFloat32 OpType = 237
OpStructEndFloat32 OpType = 238
OpStructEndOmitEmptyFloat32 OpType = 239
OpStructFieldFloat64 OpType = 240
OpStructFieldOmitEmptyFloat64 OpType = 241
OpStructEndFloat64 OpType = 242
OpStructEndOmitEmptyFloat64 OpType = 243
OpStructFieldBool OpType = 244
OpStructFieldOmitEmptyBool OpType = 245
OpStructEndBool OpType = 246
OpStructEndOmitEmptyBool OpType = 247
OpStructFieldString OpType = 248
OpStructFieldOmitEmptyString OpType = 249
OpStructEndString OpType = 250
OpStructEndOmitEmptyString OpType = 251
OpStructFieldBytes OpType = 252
OpStructFieldOmitEmptyBytes OpType = 253
OpStructEndBytes OpType = 254
OpStructEndOmitEmptyBytes OpType = 255
OpStructFieldNumber OpType = 256
OpStructFieldOmitEmptyNumber OpType = 257
OpStructEndNumber OpType = 258
OpStructEndOmitEmptyNumber OpType = 259
OpStructFieldArray OpType = 260
OpStructFieldOmitEmptyArray OpType = 261
OpStructEndArray OpType = 262
OpStructEndOmitEmptyArray OpType = 263
OpStructFieldMap OpType = 264
OpStructFieldOmitEmptyMap OpType = 265
OpStructEndMap OpType = 266
OpStructEndOmitEmptyMap OpType = 267
OpStructFieldSlice OpType = 268
OpStructFieldOmitEmptySlice OpType = 269
OpStructEndSlice OpType = 270
OpStructEndOmitEmptySlice OpType = 271
OpStructFieldStruct OpType = 272
OpStructFieldOmitEmptyStruct OpType = 273
OpStructEndStruct OpType = 274
OpStructEndOmitEmptyStruct OpType = 275
OpStructFieldMarshalJSON OpType = 276
OpStructFieldOmitEmptyMarshalJSON OpType = 277
OpStructEndMarshalJSON OpType = 278
OpStructEndOmitEmptyMarshalJSON OpType = 279
OpStructFieldMarshalText OpType = 280
OpStructFieldOmitEmptyMarshalText OpType = 281
OpStructEndMarshalText OpType = 282
OpStructEndOmitEmptyMarshalText OpType = 283
OpStructFieldIntString OpType = 284
OpStructFieldOmitEmptyIntString OpType = 285
OpStructEndIntString OpType = 286
OpStructEndOmitEmptyIntString OpType = 287
OpStructFieldUintString OpType = 288
OpStructFieldOmitEmptyUintString OpType = 289
OpStructEndUintString OpType = 290
OpStructEndOmitEmptyUintString OpType = 291
OpStructFieldFloat32String OpType = 292
OpStructFieldOmitEmptyFloat32String OpType = 293
OpStructEndFloat32String OpType = 294
OpStructEndOmitEmptyFloat32String OpType = 295
OpStructFieldFloat64String OpType = 296
OpStructFieldOmitEmptyFloat64String OpType = 297
OpStructEndFloat64String OpType = 298
OpStructEndOmitEmptyFloat64String OpType = 299
OpStructFieldBoolString OpType = 300
OpStructFieldOmitEmptyBoolString OpType = 301
OpStructEndBoolString OpType = 302
OpStructEndOmitEmptyBoolString OpType = 303
OpStructFieldStringString OpType = 304
OpStructFieldOmitEmptyStringString OpType = 305
OpStructEndStringString OpType = 306
OpStructEndOmitEmptyStringString OpType = 307
OpStructFieldNumberString OpType = 308
OpStructFieldOmitEmptyNumberString OpType = 309
OpStructEndNumberString OpType = 310
OpStructEndOmitEmptyNumberString OpType = 311
OpStructFieldIntPtr OpType = 312
OpStructFieldOmitEmptyIntPtr OpType = 313
OpStructEndIntPtr OpType = 314
OpStructEndOmitEmptyIntPtr OpType = 315
OpStructFieldUintPtr OpType = 316
OpStructFieldOmitEmptyUintPtr OpType = 317
OpStructEndUintPtr OpType = 318
OpStructEndOmitEmptyUintPtr OpType = 319
OpStructFieldFloat32Ptr OpType = 320
OpStructFieldOmitEmptyFloat32Ptr OpType = 321
OpStructEndFloat32Ptr OpType = 322
OpStructEndOmitEmptyFloat32Ptr OpType = 323
OpStructFieldFloat64Ptr OpType = 324
OpStructFieldOmitEmptyFloat64Ptr OpType = 325
OpStructEndFloat64Ptr OpType = 326
OpStructEndOmitEmptyFloat64Ptr OpType = 327
OpStructFieldBoolPtr OpType = 328
OpStructFieldOmitEmptyBoolPtr OpType = 329
OpStructEndBoolPtr OpType = 330
OpStructEndOmitEmptyBoolPtr OpType = 331
OpStructFieldStringPtr OpType = 332
OpStructFieldOmitEmptyStringPtr OpType = 333
OpStructEndStringPtr OpType = 334
OpStructEndOmitEmptyStringPtr OpType = 335
OpStructFieldBytesPtr OpType = 336
OpStructFieldOmitEmptyBytesPtr OpType = 337
OpStructEndBytesPtr OpType = 338
OpStructEndOmitEmptyBytesPtr OpType = 339
OpStructFieldNumberPtr OpType = 340
OpStructFieldOmitEmptyNumberPtr OpType = 341
OpStructEndNumberPtr OpType = 342
OpStructEndOmitEmptyNumberPtr OpType = 343
OpStructFieldArrayPtr OpType = 344
OpStructFieldOmitEmptyArrayPtr OpType = 345
OpStructEndArrayPtr OpType = 346
OpStructEndOmitEmptyArrayPtr OpType = 347
OpStructFieldMapPtr OpType = 348
OpStructFieldOmitEmptyMapPtr OpType = 349
OpStructEndMapPtr OpType = 350
OpStructEndOmitEmptyMapPtr OpType = 351
OpStructFieldSlicePtr OpType = 352
OpStructFieldOmitEmptySlicePtr OpType = 353
OpStructEndSlicePtr OpType = 354
OpStructEndOmitEmptySlicePtr OpType = 355
OpStructFieldMarshalJSONPtr OpType = 356
OpStructFieldOmitEmptyMarshalJSONPtr OpType = 357
OpStructEndMarshalJSONPtr OpType = 358
OpStructEndOmitEmptyMarshalJSONPtr OpType = 359
OpStructFieldMarshalTextPtr OpType = 360
OpStructFieldOmitEmptyMarshalTextPtr OpType = 361
OpStructEndMarshalTextPtr OpType = 362
OpStructEndOmitEmptyMarshalTextPtr OpType = 363
OpStructFieldInterfacePtr OpType = 364
OpStructFieldOmitEmptyInterfacePtr OpType = 365
OpStructEndInterfacePtr OpType = 366
OpStructEndOmitEmptyInterfacePtr OpType = 367
OpStructFieldIntPtrString OpType = 368
OpStructFieldOmitEmptyIntPtrString OpType = 369
OpStructEndIntPtrString OpType = 370
OpStructEndOmitEmptyIntPtrString OpType = 371
OpStructFieldUintPtrString OpType = 372
OpStructFieldOmitEmptyUintPtrString OpType = 373
OpStructEndUintPtrString OpType = 374
OpStructEndOmitEmptyUintPtrString OpType = 375
OpStructFieldFloat32PtrString OpType = 376
OpStructFieldOmitEmptyFloat32PtrString OpType = 377
OpStructEndFloat32PtrString OpType = 378
OpStructEndOmitEmptyFloat32PtrString OpType = 379
OpStructFieldFloat64PtrString OpType = 380
OpStructFieldOmitEmptyFloat64PtrString OpType = 381
OpStructEndFloat64PtrString OpType = 382
OpStructEndOmitEmptyFloat64PtrString OpType = 383
OpStructFieldBoolPtrString OpType = 384
OpStructFieldOmitEmptyBoolPtrString OpType = 385
OpStructEndBoolPtrString OpType = 386
OpStructEndOmitEmptyBoolPtrString OpType = 387
OpStructFieldStringPtrString OpType = 388
OpStructFieldOmitEmptyStringPtrString OpType = 389
OpStructEndStringPtrString OpType = 390
OpStructEndOmitEmptyStringPtrString OpType = 391
OpStructFieldNumberPtrString OpType = 392
OpStructFieldOmitEmptyNumberPtrString OpType = 393
OpStructEndNumberPtrString OpType = 394
OpStructEndOmitEmptyNumberPtrString OpType = 395
OpStructField OpType = 396
OpStructFieldOmitEmpty OpType = 397
OpStructEnd OpType = 398
OpStructEndOmitEmpty OpType = 399
)
func (t OpType) String() string {
if int(t) >= 400 {
return ""
}
return opTypeStrings[int(t)]
}
func (t OpType) CodeType() CodeType {
if strings.Contains(t.String(), "Struct") {
if strings.Contains(t.String(), "End") {
return CodeStructEnd
}
return CodeStructField
}
switch t {
case OpArray, OpArrayPtr:
return CodeArrayHead
case OpArrayElem:
return CodeArrayElem
case OpSlice, OpSlicePtr:
return CodeSliceHead
case OpSliceElem:
return CodeSliceElem
case OpMap, OpMapPtr:
return CodeMapHead
case OpMapKey:
return CodeMapKey
case OpMapValue:
return CodeMapValue
case OpMapEnd:
return CodeMapEnd
}
return CodeOp
}
func (t OpType) HeadToPtrHead() OpType {
if strings.Index(t.String(), "PtrHead") > 0 {
return t
}
idx := strings.Index(t.String(), "Head")
if idx == -1 {
return t
}
suffix := "PtrHead" + t.String()[idx+len("Head"):]
const toPtrOffset = 2
if strings.Contains(OpType(int(t)+toPtrOffset).String(), suffix) {
return OpType(int(t) + toPtrOffset)
}
return t
}
func (t OpType) HeadToOmitEmptyHead() OpType {
const toOmitEmptyOffset = 1
if strings.Contains(OpType(int(t)+toOmitEmptyOffset).String(), "OmitEmpty") {
return OpType(int(t) + toOmitEmptyOffset)
}
return t
}
func (t OpType) PtrHeadToHead() OpType {
idx := strings.Index(t.String(), "PtrHead")
if idx == -1 {
return t
}
suffix := t.String()[idx+len("Ptr"):]
const toPtrOffset = 2
if strings.Contains(OpType(int(t)-toPtrOffset).String(), suffix) {
return OpType(int(t) - toPtrOffset)
}
return t
}
func (t OpType) FieldToEnd() OpType {
idx := strings.Index(t.String(), "Field")
if idx == -1 {
return t
}
suffix := t.String()[idx+len("Field"):]
if suffix == "" || suffix == "OmitEmpty" {
return t
}
const toEndOffset = 2
if strings.Contains(OpType(int(t)+toEndOffset).String(), "End"+suffix) {
return OpType(int(t) + toEndOffset)
}
return t
}
func (t OpType) FieldToOmitEmptyField() OpType {
const toOmitEmptyOffset = 1
if strings.Contains(OpType(int(t)+toOmitEmptyOffset).String(), "OmitEmpty") {
return OpType(int(t) + toOmitEmptyOffset)
}
return t
}
golang-github-goccy-go-json-0.10.3/internal/encoder/query.go 0000664 0000000 0000000 00000005521 14635552766 0023753 0 ustar 00root root 0000000 0000000 package encoder
import (
"context"
"fmt"
"reflect"
)
var (
Marshal func(interface{}) ([]byte, error)
Unmarshal func([]byte, interface{}) error
)
type FieldQuery struct {
Name string
Fields []*FieldQuery
hash string
}
func (q *FieldQuery) Hash() string {
if q.hash != "" {
return q.hash
}
b, _ := Marshal(q)
q.hash = string(b)
return q.hash
}
func (q *FieldQuery) MarshalJSON() ([]byte, error) {
if q.Name != "" {
if len(q.Fields) > 0 {
return Marshal(map[string][]*FieldQuery{q.Name: q.Fields})
}
return Marshal(q.Name)
}
return Marshal(q.Fields)
}
func (q *FieldQuery) QueryString() (FieldQueryString, error) {
b, err := Marshal(q)
if err != nil {
return "", err
}
return FieldQueryString(b), nil
}
type FieldQueryString string
func (s FieldQueryString) Build() (*FieldQuery, error) {
var query interface{}
if err := Unmarshal([]byte(s), &query); err != nil {
return nil, err
}
return s.build(reflect.ValueOf(query))
}
func (s FieldQueryString) build(v reflect.Value) (*FieldQuery, error) {
switch v.Type().Kind() {
case reflect.String:
return s.buildString(v)
case reflect.Map:
return s.buildMap(v)
case reflect.Slice:
return s.buildSlice(v)
case reflect.Interface:
return s.build(reflect.ValueOf(v.Interface()))
}
return nil, fmt.Errorf("failed to build field query")
}
func (s FieldQueryString) buildString(v reflect.Value) (*FieldQuery, error) {
b := []byte(v.String())
switch b[0] {
case '[', '{':
var query interface{}
if err := Unmarshal(b, &query); err != nil {
return nil, err
}
if str, ok := query.(string); ok {
return &FieldQuery{Name: str}, nil
}
return s.build(reflect.ValueOf(query))
}
return &FieldQuery{Name: string(b)}, nil
}
func (s FieldQueryString) buildSlice(v reflect.Value) (*FieldQuery, error) {
fields := make([]*FieldQuery, 0, v.Len())
for i := 0; i < v.Len(); i++ {
def, err := s.build(v.Index(i))
if err != nil {
return nil, err
}
fields = append(fields, def)
}
return &FieldQuery{Fields: fields}, nil
}
func (s FieldQueryString) buildMap(v reflect.Value) (*FieldQuery, error) {
keys := v.MapKeys()
if len(keys) != 1 {
return nil, fmt.Errorf("failed to build field query object")
}
key := keys[0]
if key.Type().Kind() != reflect.String {
return nil, fmt.Errorf("failed to build field query. invalid object key type")
}
name := key.String()
def, err := s.build(v.MapIndex(key))
if err != nil {
return nil, err
}
return &FieldQuery{
Name: name,
Fields: def.Fields,
}, nil
}
type queryKey struct{}
func FieldQueryFromContext(ctx context.Context) *FieldQuery {
query := ctx.Value(queryKey{})
if query == nil {
return nil
}
q, ok := query.(*FieldQuery)
if !ok {
return nil
}
return q
}
func SetFieldQueryToContext(ctx context.Context, query *FieldQuery) context.Context {
return context.WithValue(ctx, queryKey{}, query)
}
golang-github-goccy-go-json-0.10.3/internal/encoder/string.go 0000664 0000000 0000000 00000027140 14635552766 0024115 0 ustar 00root root 0000000 0000000 // This files's string processing codes are inspired by https://github.com/segmentio/encoding.
// The license notation is as follows.
//
// # MIT License
//
// Copyright (c) 2019 Segment.io, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
package encoder
import (
"math/bits"
"reflect"
"unsafe"
)
const (
lsb = 0x0101010101010101
msb = 0x8080808080808080
)
var hex = "0123456789abcdef"
//nolint:govet
func stringToUint64Slice(s string) []uint64 {
return *(*[]uint64)(unsafe.Pointer(&reflect.SliceHeader{
Data: ((*reflect.StringHeader)(unsafe.Pointer(&s))).Data,
Len: len(s) / 8,
Cap: len(s) / 8,
}))
}
func AppendString(ctx *RuntimeContext, buf []byte, s string) []byte {
if ctx.Option.Flag&HTMLEscapeOption != 0 {
if ctx.Option.Flag&NormalizeUTF8Option != 0 {
return appendNormalizedHTMLString(buf, s)
}
return appendHTMLString(buf, s)
}
if ctx.Option.Flag&NormalizeUTF8Option != 0 {
return appendNormalizedString(buf, s)
}
return appendString(buf, s)
}
func appendNormalizedHTMLString(buf []byte, s string) []byte {
valLen := len(s)
if valLen == 0 {
return append(buf, `""`...)
}
buf = append(buf, '"')
var (
i, j int
)
if valLen >= 8 {
chunks := stringToUint64Slice(s)
for _, n := range chunks {
// combine masks before checking for the MSB of each byte. We include
// `n` in the mask to check whether any of the *input* byte MSBs were
// set (i.e. the byte was outside the ASCII range).
mask := n | (n - (lsb * 0x20)) |
((n ^ (lsb * '"')) - lsb) |
((n ^ (lsb * '\\')) - lsb) |
((n ^ (lsb * '<')) - lsb) |
((n ^ (lsb * '>')) - lsb) |
((n ^ (lsb * '&')) - lsb)
if (mask & msb) != 0 {
j = bits.TrailingZeros64(mask&msb) / 8
goto ESCAPE_END
}
}
for i := len(chunks) * 8; i < valLen; i++ {
if needEscapeHTMLNormalizeUTF8[s[i]] {
j = i
goto ESCAPE_END
}
}
// no found any escape characters.
return append(append(buf, s...), '"')
}
ESCAPE_END:
for j < valLen {
c := s[j]
if !needEscapeHTMLNormalizeUTF8[c] {
// fast path: most of the time, printable ascii characters are used
j++
continue
}
switch c {
case '\\', '"':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', c)
i = j + 1
j = j + 1
continue
case '\n':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', 'n')
i = j + 1
j = j + 1
continue
case '\r':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', 'r')
i = j + 1
j = j + 1
continue
case '\t':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', 't')
i = j + 1
j = j + 1
continue
case '<', '>', '&':
buf = append(buf, s[i:j]...)
buf = append(buf, `\u00`...)
buf = append(buf, hex[c>>4], hex[c&0xF])
i = j + 1
j = j + 1
continue
case 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x0B, 0x0C, 0x0E, 0x0F, // 0x00-0x0F
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F: // 0x10-0x1F
buf = append(buf, s[i:j]...)
buf = append(buf, `\u00`...)
buf = append(buf, hex[c>>4], hex[c&0xF])
i = j + 1
j = j + 1
continue
}
state, size := decodeRuneInString(s[j:])
switch state {
case runeErrorState:
buf = append(buf, s[i:j]...)
buf = append(buf, `\ufffd`...)
i = j + 1
j = j + 1
continue
// U+2028 is LINE SEPARATOR.
// U+2029 is PARAGRAPH SEPARATOR.
// They are both technically valid characters in JSON strings,
// but don't work in JSONP, which has to be evaluated as JavaScript,
// and can lead to security holes there. It is valid JSON to
// escape them, so we do so unconditionally.
// See http://timelessrepo.com/json-isnt-a-javascript-subset for discussion.
case lineSepState:
buf = append(buf, s[i:j]...)
buf = append(buf, `\u2028`...)
i = j + 3
j = j + 3
continue
case paragraphSepState:
buf = append(buf, s[i:j]...)
buf = append(buf, `\u2029`...)
i = j + 3
j = j + 3
continue
}
j += size
}
return append(append(buf, s[i:]...), '"')
}
func appendHTMLString(buf []byte, s string) []byte {
valLen := len(s)
if valLen == 0 {
return append(buf, `""`...)
}
buf = append(buf, '"')
var (
i, j int
)
if valLen >= 8 {
chunks := stringToUint64Slice(s)
for _, n := range chunks {
// combine masks before checking for the MSB of each byte. We include
// `n` in the mask to check whether any of the *input* byte MSBs were
// set (i.e. the byte was outside the ASCII range).
mask := n | (n - (lsb * 0x20)) |
((n ^ (lsb * '"')) - lsb) |
((n ^ (lsb * '\\')) - lsb) |
((n ^ (lsb * '<')) - lsb) |
((n ^ (lsb * '>')) - lsb) |
((n ^ (lsb * '&')) - lsb)
if (mask & msb) != 0 {
j = bits.TrailingZeros64(mask&msb) / 8
goto ESCAPE_END
}
}
for i := len(chunks) * 8; i < valLen; i++ {
if needEscapeHTML[s[i]] {
j = i
goto ESCAPE_END
}
}
// no found any escape characters.
return append(append(buf, s...), '"')
}
ESCAPE_END:
for j < valLen {
c := s[j]
if !needEscapeHTML[c] {
// fast path: most of the time, printable ascii characters are used
j++
continue
}
switch c {
case '\\', '"':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', c)
i = j + 1
j = j + 1
continue
case '\n':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', 'n')
i = j + 1
j = j + 1
continue
case '\r':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', 'r')
i = j + 1
j = j + 1
continue
case '\t':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', 't')
i = j + 1
j = j + 1
continue
case '<', '>', '&':
buf = append(buf, s[i:j]...)
buf = append(buf, `\u00`...)
buf = append(buf, hex[c>>4], hex[c&0xF])
i = j + 1
j = j + 1
continue
case 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x0B, 0x0C, 0x0E, 0x0F, // 0x00-0x0F
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F: // 0x10-0x1F
buf = append(buf, s[i:j]...)
buf = append(buf, `\u00`...)
buf = append(buf, hex[c>>4], hex[c&0xF])
i = j + 1
j = j + 1
continue
}
j++
}
return append(append(buf, s[i:]...), '"')
}
func appendNormalizedString(buf []byte, s string) []byte {
valLen := len(s)
if valLen == 0 {
return append(buf, `""`...)
}
buf = append(buf, '"')
var (
i, j int
)
if valLen >= 8 {
chunks := stringToUint64Slice(s)
for _, n := range chunks {
// combine masks before checking for the MSB of each byte. We include
// `n` in the mask to check whether any of the *input* byte MSBs were
// set (i.e. the byte was outside the ASCII range).
mask := n | (n - (lsb * 0x20)) |
((n ^ (lsb * '"')) - lsb) |
((n ^ (lsb * '\\')) - lsb)
if (mask & msb) != 0 {
j = bits.TrailingZeros64(mask&msb) / 8
goto ESCAPE_END
}
}
valLen := len(s)
for i := len(chunks) * 8; i < valLen; i++ {
if needEscapeNormalizeUTF8[s[i]] {
j = i
goto ESCAPE_END
}
}
return append(append(buf, s...), '"')
}
ESCAPE_END:
for j < valLen {
c := s[j]
if !needEscapeNormalizeUTF8[c] {
// fast path: most of the time, printable ascii characters are used
j++
continue
}
switch c {
case '\\', '"':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', c)
i = j + 1
j = j + 1
continue
case '\n':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', 'n')
i = j + 1
j = j + 1
continue
case '\r':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', 'r')
i = j + 1
j = j + 1
continue
case '\t':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', 't')
i = j + 1
j = j + 1
continue
case 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x0B, 0x0C, 0x0E, 0x0F, // 0x00-0x0F
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F: // 0x10-0x1F
buf = append(buf, s[i:j]...)
buf = append(buf, `\u00`...)
buf = append(buf, hex[c>>4], hex[c&0xF])
i = j + 1
j = j + 1
continue
}
state, size := decodeRuneInString(s[j:])
switch state {
case runeErrorState:
buf = append(buf, s[i:j]...)
buf = append(buf, `\ufffd`...)
i = j + 1
j = j + 1
continue
// U+2028 is LINE SEPARATOR.
// U+2029 is PARAGRAPH SEPARATOR.
// They are both technically valid characters in JSON strings,
// but don't work in JSONP, which has to be evaluated as JavaScript,
// and can lead to security holes there. It is valid JSON to
// escape them, so we do so unconditionally.
// See http://timelessrepo.com/json-isnt-a-javascript-subset for discussion.
case lineSepState:
buf = append(buf, s[i:j]...)
buf = append(buf, `\u2028`...)
i = j + 3
j = j + 3
continue
case paragraphSepState:
buf = append(buf, s[i:j]...)
buf = append(buf, `\u2029`...)
i = j + 3
j = j + 3
continue
}
j += size
}
return append(append(buf, s[i:]...), '"')
}
func appendString(buf []byte, s string) []byte {
valLen := len(s)
if valLen == 0 {
return append(buf, `""`...)
}
buf = append(buf, '"')
var (
i, j int
)
if valLen >= 8 {
chunks := stringToUint64Slice(s)
for _, n := range chunks {
// combine masks before checking for the MSB of each byte. We include
// `n` in the mask to check whether any of the *input* byte MSBs were
// set (i.e. the byte was outside the ASCII range).
mask := n | (n - (lsb * 0x20)) |
((n ^ (lsb * '"')) - lsb) |
((n ^ (lsb * '\\')) - lsb)
if (mask & msb) != 0 {
j = bits.TrailingZeros64(mask&msb) / 8
goto ESCAPE_END
}
}
valLen := len(s)
for i := len(chunks) * 8; i < valLen; i++ {
if needEscape[s[i]] {
j = i
goto ESCAPE_END
}
}
return append(append(buf, s...), '"')
}
ESCAPE_END:
for j < valLen {
c := s[j]
if !needEscape[c] {
// fast path: most of the time, printable ascii characters are used
j++
continue
}
switch c {
case '\\', '"':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', c)
i = j + 1
j = j + 1
continue
case '\n':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', 'n')
i = j + 1
j = j + 1
continue
case '\r':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', 'r')
i = j + 1
j = j + 1
continue
case '\t':
buf = append(buf, s[i:j]...)
buf = append(buf, '\\', 't')
i = j + 1
j = j + 1
continue
case 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x0B, 0x0C, 0x0E, 0x0F, // 0x00-0x0F
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F: // 0x10-0x1F
buf = append(buf, s[i:j]...)
buf = append(buf, `\u00`...)
buf = append(buf, hex[c>>4], hex[c&0xF])
i = j + 1
j = j + 1
continue
}
j++
}
return append(append(buf, s[i:]...), '"')
}
golang-github-goccy-go-json-0.10.3/internal/encoder/string_table.go 0000664 0000000 0000000 00000012460 14635552766 0025263 0 ustar 00root root 0000000 0000000 package encoder
var needEscapeHTMLNormalizeUTF8 = [256]bool{
'"': true,
'&': true,
'<': true,
'>': true,
'\\': true,
0x00: true,
0x01: true,
0x02: true,
0x03: true,
0x04: true,
0x05: true,
0x06: true,
0x07: true,
0x08: true,
0x09: true,
0x0a: true,
0x0b: true,
0x0c: true,
0x0d: true,
0x0e: true,
0x0f: true,
0x10: true,
0x11: true,
0x12: true,
0x13: true,
0x14: true,
0x15: true,
0x16: true,
0x17: true,
0x18: true,
0x19: true,
0x1a: true,
0x1b: true,
0x1c: true,
0x1d: true,
0x1e: true,
0x1f: true,
/* 0x20 - 0x7f */
0x80: true,
0x81: true,
0x82: true,
0x83: true,
0x84: true,
0x85: true,
0x86: true,
0x87: true,
0x88: true,
0x89: true,
0x8a: true,
0x8b: true,
0x8c: true,
0x8d: true,
0x8e: true,
0x8f: true,
0x90: true,
0x91: true,
0x92: true,
0x93: true,
0x94: true,
0x95: true,
0x96: true,
0x97: true,
0x98: true,
0x99: true,
0x9a: true,
0x9b: true,
0x9c: true,
0x9d: true,
0x9e: true,
0x9f: true,
0xa0: true,
0xa1: true,
0xa2: true,
0xa3: true,
0xa4: true,
0xa5: true,
0xa6: true,
0xa7: true,
0xa8: true,
0xa9: true,
0xaa: true,
0xab: true,
0xac: true,
0xad: true,
0xae: true,
0xaf: true,
0xb0: true,
0xb1: true,
0xb2: true,
0xb3: true,
0xb4: true,
0xb5: true,
0xb6: true,
0xb7: true,
0xb8: true,
0xb9: true,
0xba: true,
0xbb: true,
0xbc: true,
0xbd: true,
0xbe: true,
0xbf: true,
0xc0: true,
0xc1: true,
0xc2: true,
0xc3: true,
0xc4: true,
0xc5: true,
0xc6: true,
0xc7: true,
0xc8: true,
0xc9: true,
0xca: true,
0xcb: true,
0xcc: true,
0xcd: true,
0xce: true,
0xcf: true,
0xd0: true,
0xd1: true,
0xd2: true,
0xd3: true,
0xd4: true,
0xd5: true,
0xd6: true,
0xd7: true,
0xd8: true,
0xd9: true,
0xda: true,
0xdb: true,
0xdc: true,
0xdd: true,
0xde: true,
0xdf: true,
0xe0: true,
0xe1: true,
0xe2: true,
0xe3: true,
0xe4: true,
0xe5: true,
0xe6: true,
0xe7: true,
0xe8: true,
0xe9: true,
0xea: true,
0xeb: true,
0xec: true,
0xed: true,
0xee: true,
0xef: true,
0xf0: true,
0xf1: true,
0xf2: true,
0xf3: true,
0xf4: true,
0xf5: true,
0xf6: true,
0xf7: true,
0xf8: true,
0xf9: true,
0xfa: true,
0xfb: true,
0xfc: true,
0xfd: true,
0xfe: true,
0xff: true,
}
var needEscapeNormalizeUTF8 = [256]bool{
'"': true,
'\\': true,
0x00: true,
0x01: true,
0x02: true,
0x03: true,
0x04: true,
0x05: true,
0x06: true,
0x07: true,
0x08: true,
0x09: true,
0x0a: true,
0x0b: true,
0x0c: true,
0x0d: true,
0x0e: true,
0x0f: true,
0x10: true,
0x11: true,
0x12: true,
0x13: true,
0x14: true,
0x15: true,
0x16: true,
0x17: true,
0x18: true,
0x19: true,
0x1a: true,
0x1b: true,
0x1c: true,
0x1d: true,
0x1e: true,
0x1f: true,
/* 0x20 - 0x7f */
0x80: true,
0x81: true,
0x82: true,
0x83: true,
0x84: true,
0x85: true,
0x86: true,
0x87: true,
0x88: true,
0x89: true,
0x8a: true,
0x8b: true,
0x8c: true,
0x8d: true,
0x8e: true,
0x8f: true,
0x90: true,
0x91: true,
0x92: true,
0x93: true,
0x94: true,
0x95: true,
0x96: true,
0x97: true,
0x98: true,
0x99: true,
0x9a: true,
0x9b: true,
0x9c: true,
0x9d: true,
0x9e: true,
0x9f: true,
0xa0: true,
0xa1: true,
0xa2: true,
0xa3: true,
0xa4: true,
0xa5: true,
0xa6: true,
0xa7: true,
0xa8: true,
0xa9: true,
0xaa: true,
0xab: true,
0xac: true,
0xad: true,
0xae: true,
0xaf: true,
0xb0: true,
0xb1: true,
0xb2: true,
0xb3: true,
0xb4: true,
0xb5: true,
0xb6: true,
0xb7: true,
0xb8: true,
0xb9: true,
0xba: true,
0xbb: true,
0xbc: true,
0xbd: true,
0xbe: true,
0xbf: true,
0xc0: true,
0xc1: true,
0xc2: true,
0xc3: true,
0xc4: true,
0xc5: true,
0xc6: true,
0xc7: true,
0xc8: true,
0xc9: true,
0xca: true,
0xcb: true,
0xcc: true,
0xcd: true,
0xce: true,
0xcf: true,
0xd0: true,
0xd1: true,
0xd2: true,
0xd3: true,
0xd4: true,
0xd5: true,
0xd6: true,
0xd7: true,
0xd8: true,
0xd9: true,
0xda: true,
0xdb: true,
0xdc: true,
0xdd: true,
0xde: true,
0xdf: true,
0xe0: true,
0xe1: true,
0xe2: true,
0xe3: true,
0xe4: true,
0xe5: true,
0xe6: true,
0xe7: true,
0xe8: true,
0xe9: true,
0xea: true,
0xeb: true,
0xec: true,
0xed: true,
0xee: true,
0xef: true,
0xf0: true,
0xf1: true,
0xf2: true,
0xf3: true,
0xf4: true,
0xf5: true,
0xf6: true,
0xf7: true,
0xf8: true,
0xf9: true,
0xfa: true,
0xfb: true,
0xfc: true,
0xfd: true,
0xfe: true,
0xff: true,
}
var needEscapeHTML = [256]bool{
'"': true,
'&': true,
'<': true,
'>': true,
'\\': true,
0x00: true,
0x01: true,
0x02: true,
0x03: true,
0x04: true,
0x05: true,
0x06: true,
0x07: true,
0x08: true,
0x09: true,
0x0a: true,
0x0b: true,
0x0c: true,
0x0d: true,
0x0e: true,
0x0f: true,
0x10: true,
0x11: true,
0x12: true,
0x13: true,
0x14: true,
0x15: true,
0x16: true,
0x17: true,
0x18: true,
0x19: true,
0x1a: true,
0x1b: true,
0x1c: true,
0x1d: true,
0x1e: true,
0x1f: true,
/* 0x20 - 0xff */
}
var needEscape = [256]bool{
'"': true,
'\\': true,
0x00: true,
0x01: true,
0x02: true,
0x03: true,
0x04: true,
0x05: true,
0x06: true,
0x07: true,
0x08: true,
0x09: true,
0x0a: true,
0x0b: true,
0x0c: true,
0x0d: true,
0x0e: true,
0x0f: true,
0x10: true,
0x11: true,
0x12: true,
0x13: true,
0x14: true,
0x15: true,
0x16: true,
0x17: true,
0x18: true,
0x19: true,
0x1a: true,
0x1b: true,
0x1c: true,
0x1d: true,
0x1e: true,
0x1f: true,
/* 0x20 - 0xff */
}
golang-github-goccy-go-json-0.10.3/internal/encoder/vm/ 0000775 0000000 0000000 00000000000 14635552766 0022676 5 ustar 00root root 0000000 0000000 golang-github-goccy-go-json-0.10.3/internal/encoder/vm/debug_vm.go 0000664 0000000 0000000 00000001734 14635552766 0025022 0 ustar 00root root 0000000 0000000 package vm
import (
"fmt"
"io"
"github.com/goccy/go-json/internal/encoder"
)
func DebugRun(ctx *encoder.RuntimeContext, b []byte, codeSet *encoder.OpcodeSet) ([]byte, error) {
defer func() {
var code *encoder.Opcode
if (ctx.Option.Flag & encoder.HTMLEscapeOption) != 0 {
code = codeSet.EscapeKeyCode
} else {
code = codeSet.NoescapeKeyCode
}
if wc := ctx.Option.DebugDOTOut; wc != nil {
_, _ = io.WriteString(wc, code.DumpDOT())
wc.Close()
ctx.Option.DebugDOTOut = nil
}
if err := recover(); err != nil {
w := ctx.Option.DebugOut
fmt.Fprintln(w, "=============[DEBUG]===============")
fmt.Fprintln(w, "* [TYPE]")
fmt.Fprintln(w, codeSet.Type)
fmt.Fprintf(w, "\n")
fmt.Fprintln(w, "* [ALL OPCODE]")
fmt.Fprintln(w, code.Dump())
fmt.Fprintf(w, "\n")
fmt.Fprintln(w, "* [CONTEXT]")
fmt.Fprintf(w, "%+v\n", ctx)
fmt.Fprintln(w, "===================================")
panic(err)
}
}()
return Run(ctx, b, codeSet)
}
golang-github-goccy-go-json-0.10.3/internal/encoder/vm/hack.go 0000664 0000000 0000000 00000000521 14635552766 0024131 0 ustar 00root root 0000000 0000000 package vm
import (
// HACK: compile order
// `vm`, `vm_indent`, `vm_color`, `vm_color_indent` packages uses a lot of memory to compile,
// so forcibly make dependencies and avoid compiling in concurrent.
// dependency order: vm => vm_indent => vm_color => vm_color_indent
_ "github.com/goccy/go-json/internal/encoder/vm_indent"
)
golang-github-goccy-go-json-0.10.3/internal/encoder/vm/util.go 0000664 0000000 0000000 00000013523 14635552766 0024206 0 ustar 00root root 0000000 0000000 package vm
import (
"encoding/json"
"fmt"
"unsafe"
"github.com/goccy/go-json/internal/encoder"
"github.com/goccy/go-json/internal/runtime"
)
const uintptrSize = 4 << (^uintptr(0) >> 63)
var (
appendInt = encoder.AppendInt
appendUint = encoder.AppendUint
appendFloat32 = encoder.AppendFloat32
appendFloat64 = encoder.AppendFloat64
appendString = encoder.AppendString
appendByteSlice = encoder.AppendByteSlice
appendNumber = encoder.AppendNumber
errUnsupportedValue = encoder.ErrUnsupportedValue
errUnsupportedFloat = encoder.ErrUnsupportedFloat
mapiterinit = encoder.MapIterInit
mapiterkey = encoder.MapIterKey
mapitervalue = encoder.MapIterValue
mapiternext = encoder.MapIterNext
maplen = encoder.MapLen
)
type emptyInterface struct {
typ *runtime.Type
ptr unsafe.Pointer
}
type nonEmptyInterface struct {
itab *struct {
ityp *runtime.Type // static interface type
typ *runtime.Type // dynamic concrete type
// unused fields...
}
ptr unsafe.Pointer
}
func errUnimplementedOp(op encoder.OpType) error {
return fmt.Errorf("encoder: opcode %s has not been implemented", op)
}
func load(base uintptr, idx uint32) uintptr {
addr := base + uintptr(idx)
return **(**uintptr)(unsafe.Pointer(&addr))
}
func store(base uintptr, idx uint32, p uintptr) {
addr := base + uintptr(idx)
**(**uintptr)(unsafe.Pointer(&addr)) = p
}
func loadNPtr(base uintptr, idx uint32, ptrNum uint8) uintptr {
addr := base + uintptr(idx)
p := **(**uintptr)(unsafe.Pointer(&addr))
for i := uint8(0); i < ptrNum; i++ {
if p == 0 {
return 0
}
p = ptrToPtr(p)
}
return p
}
func ptrToUint64(p uintptr, bitSize uint8) uint64 {
switch bitSize {
case 8:
return (uint64)(**(**uint8)(unsafe.Pointer(&p)))
case 16:
return (uint64)(**(**uint16)(unsafe.Pointer(&p)))
case 32:
return (uint64)(**(**uint32)(unsafe.Pointer(&p)))
case 64:
return **(**uint64)(unsafe.Pointer(&p))
}
return 0
}
func ptrToFloat32(p uintptr) float32 { return **(**float32)(unsafe.Pointer(&p)) }
func ptrToFloat64(p uintptr) float64 { return **(**float64)(unsafe.Pointer(&p)) }
func ptrToBool(p uintptr) bool { return **(**bool)(unsafe.Pointer(&p)) }
func ptrToBytes(p uintptr) []byte { return **(**[]byte)(unsafe.Pointer(&p)) }
func ptrToNumber(p uintptr) json.Number { return **(**json.Number)(unsafe.Pointer(&p)) }
func ptrToString(p uintptr) string { return **(**string)(unsafe.Pointer(&p)) }
func ptrToSlice(p uintptr) *runtime.SliceHeader { return *(**runtime.SliceHeader)(unsafe.Pointer(&p)) }
func ptrToPtr(p uintptr) uintptr {
return uintptr(**(**unsafe.Pointer)(unsafe.Pointer(&p)))
}
func ptrToNPtr(p uintptr, ptrNum uint8) uintptr {
for i := uint8(0); i < ptrNum; i++ {
if p == 0 {
return 0
}
p = ptrToPtr(p)
}
return p
}
func ptrToUnsafePtr(p uintptr) unsafe.Pointer {
return *(*unsafe.Pointer)(unsafe.Pointer(&p))
}
func ptrToInterface(code *encoder.Opcode, p uintptr) interface{} {
return *(*interface{})(unsafe.Pointer(&emptyInterface{
typ: code.Type,
ptr: *(*unsafe.Pointer)(unsafe.Pointer(&p)),
}))
}
func appendBool(_ *encoder.RuntimeContext, b []byte, v bool) []byte {
if v {
return append(b, "true"...)
}
return append(b, "false"...)
}
func appendNull(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, "null"...)
}
func appendComma(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, ',')
}
func appendNullComma(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, "null,"...)
}
func appendColon(_ *encoder.RuntimeContext, b []byte) []byte {
last := len(b) - 1
b[last] = ':'
return b
}
func appendMapKeyValue(_ *encoder.RuntimeContext, _ *encoder.Opcode, b, key, value []byte) []byte {
b = append(b, key...)
b[len(b)-1] = ':'
return append(b, value...)
}
func appendMapEnd(_ *encoder.RuntimeContext, _ *encoder.Opcode, b []byte) []byte {
b[len(b)-1] = '}'
b = append(b, ',')
return b
}
func appendMarshalJSON(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte, v interface{}) ([]byte, error) {
return encoder.AppendMarshalJSON(ctx, code, b, v)
}
func appendMarshalText(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte, v interface{}) ([]byte, error) {
return encoder.AppendMarshalText(ctx, code, b, v)
}
func appendArrayHead(_ *encoder.RuntimeContext, _ *encoder.Opcode, b []byte) []byte {
return append(b, '[')
}
func appendArrayEnd(_ *encoder.RuntimeContext, _ *encoder.Opcode, b []byte) []byte {
last := len(b) - 1
b[last] = ']'
return append(b, ',')
}
func appendEmptyArray(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, '[', ']', ',')
}
func appendEmptyObject(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, '{', '}', ',')
}
func appendObjectEnd(_ *encoder.RuntimeContext, _ *encoder.Opcode, b []byte) []byte {
last := len(b) - 1
b[last] = '}'
return append(b, ',')
}
func appendStructHead(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, '{')
}
func appendStructKey(_ *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
return append(b, code.Key...)
}
func appendStructEnd(_ *encoder.RuntimeContext, _ *encoder.Opcode, b []byte) []byte {
return append(b, '}', ',')
}
func appendStructEndSkipLast(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
last := len(b) - 1
if b[last] == ',' {
b[last] = '}'
return appendComma(ctx, b)
}
return appendStructEnd(ctx, code, b)
}
func restoreIndent(_ *encoder.RuntimeContext, _ *encoder.Opcode, _ uintptr) {}
func storeIndent(_ uintptr, _ *encoder.Opcode, _ uintptr) {}
func appendMapKeyIndent(_ *encoder.RuntimeContext, _ *encoder.Opcode, b []byte) []byte { return b }
func appendArrayElemIndent(_ *encoder.RuntimeContext, _ *encoder.Opcode, b []byte) []byte { return b }
golang-github-goccy-go-json-0.10.3/internal/encoder/vm/vm.go 0000664 0000000 0000000 00000414207 14635552766 0023657 0 ustar 00root root 0000000 0000000 // Code generated by internal/cmd/generator. DO NOT EDIT!
package vm
import (
"math"
"reflect"
"sort"
"unsafe"
"github.com/goccy/go-json/internal/encoder"
"github.com/goccy/go-json/internal/runtime"
)
func Run(ctx *encoder.RuntimeContext, b []byte, codeSet *encoder.OpcodeSet) ([]byte, error) {
recursiveLevel := 0
ptrOffset := uintptr(0)
ctxptr := ctx.Ptr()
var code *encoder.Opcode
if (ctx.Option.Flag & encoder.HTMLEscapeOption) != 0 {
code = codeSet.EscapeKeyCode
} else {
code = codeSet.NoescapeKeyCode
}
for {
switch code.Op {
default:
return nil, errUnimplementedOp(code.Op)
case encoder.OpPtr:
p := load(ctxptr, code.Idx)
code = code.Next
store(ctxptr, code.Idx, ptrToPtr(p))
case encoder.OpIntPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpInt:
b = appendInt(ctx, b, load(ctxptr, code.Idx), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpUintPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpUint:
b = appendUint(ctx, b, load(ctxptr, code.Idx), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpIntString:
b = append(b, '"')
b = appendInt(ctx, b, load(ctxptr, code.Idx), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpUintString:
b = append(b, '"')
b = appendUint(ctx, b, load(ctxptr, code.Idx), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpFloat32Ptr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
b = appendComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpFloat32:
b = appendFloat32(ctx, b, ptrToFloat32(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpFloat64Ptr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpFloat64:
v := ptrToFloat64(load(ctxptr, code.Idx))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStringPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpString:
b = appendString(ctx, b, ptrToString(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpBoolPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpBool:
b = appendBool(ctx, b, ptrToBool(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpBytesPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpBytes:
b = appendByteSlice(ctx, b, ptrToBytes(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpNumberPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpNumber:
bb, err := appendNumber(ctx, b, ptrToNumber(load(ctxptr, code.Idx)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpInterfacePtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpInterface:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
if recursiveLevel > encoder.StartDetectingCyclesAfter {
for _, seen := range ctx.SeenPtr {
if p == seen {
return nil, errUnsupportedValue(code, p)
}
}
}
ctx.SeenPtr = append(ctx.SeenPtr, p)
var (
typ *runtime.Type
ifacePtr unsafe.Pointer
)
up := ptrToUnsafePtr(p)
if code.Flags&encoder.NonEmptyInterfaceFlags != 0 {
iface := (*nonEmptyInterface)(up)
ifacePtr = iface.ptr
if iface.itab != nil {
typ = iface.itab.typ
}
} else {
iface := (*emptyInterface)(up)
ifacePtr = iface.ptr
typ = iface.typ
}
if ifacePtr == nil {
isDirectedNil := typ != nil && typ.Kind() == reflect.Struct && !runtime.IfaceIndir(typ)
if !isDirectedNil {
b = appendNullComma(ctx, b)
code = code.Next
break
}
}
ctx.KeepRefs = append(ctx.KeepRefs, up)
ifaceCodeSet, err := encoder.CompileToGetCodeSet(ctx, uintptr(unsafe.Pointer(typ)))
if err != nil {
return nil, err
}
totalLength := uintptr(code.Length) + 3
nextTotalLength := uintptr(ifaceCodeSet.CodeLength) + 3
var c *encoder.Opcode
if (ctx.Option.Flag & encoder.HTMLEscapeOption) != 0 {
c = ifaceCodeSet.InterfaceEscapeKeyCode
} else {
c = ifaceCodeSet.InterfaceNoescapeKeyCode
}
curlen := uintptr(len(ctx.Ptrs))
offsetNum := ptrOffset / uintptrSize
oldOffset := ptrOffset
ptrOffset += totalLength * uintptrSize
oldBaseIndent := ctx.BaseIndent
ctx.BaseIndent += code.Indent
newLen := offsetNum + totalLength + nextTotalLength
if curlen < newLen {
ctx.Ptrs = append(ctx.Ptrs, make([]uintptr, newLen-curlen)...)
}
ctxptr = ctx.Ptr() + ptrOffset // assign new ctxptr
end := ifaceCodeSet.EndCode
store(ctxptr, c.Idx, uintptr(ifacePtr))
store(ctxptr, end.Idx, oldOffset)
store(ctxptr, end.ElemIdx, uintptr(unsafe.Pointer(code.Next)))
storeIndent(ctxptr, end, uintptr(oldBaseIndent))
code = c
recursiveLevel++
case encoder.OpInterfaceEnd:
recursiveLevel--
// restore ctxptr
offset := load(ctxptr, code.Idx)
restoreIndent(ctx, code, ctxptr)
ctx.SeenPtr = ctx.SeenPtr[:len(ctx.SeenPtr)-1]
codePtr := load(ctxptr, code.ElemIdx)
code = (*encoder.Opcode)(ptrToUnsafePtr(codePtr))
ctxptr = ctx.Ptr() + offset
ptrOffset = offset
case encoder.OpMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToPtr(p))
fallthrough
case encoder.OpMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
if (code.Flags&encoder.IsNilableTypeFlags) != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p)
}
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToPtr(p))
fallthrough
case encoder.OpMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
b = append(b, `""`...)
b = appendComma(ctx, b)
code = code.Next
break
}
if (code.Flags&encoder.IsNilableTypeFlags) != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p)
}
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpSlicePtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpSlice:
p := load(ctxptr, code.Idx)
slice := ptrToSlice(p)
if p == 0 || slice.Data == nil {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.ElemIdx, 0)
store(ctxptr, code.Length, uintptr(slice.Len))
store(ctxptr, code.Idx, uintptr(slice.Data))
if slice.Len > 0 {
b = appendArrayHead(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, uintptr(slice.Data))
} else {
b = appendEmptyArray(ctx, b)
code = code.End.Next
}
case encoder.OpSliceElem:
idx := load(ctxptr, code.ElemIdx)
length := load(ctxptr, code.Length)
idx++
if idx < length {
b = appendArrayElemIndent(ctx, code, b)
store(ctxptr, code.ElemIdx, idx)
data := load(ctxptr, code.Idx)
size := uintptr(code.Size)
code = code.Next
store(ctxptr, code.Idx, data+idx*size)
} else {
b = appendArrayEnd(ctx, code, b)
code = code.End.Next
}
case encoder.OpArrayPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpArray:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
if code.Length > 0 {
b = appendArrayHead(ctx, code, b)
store(ctxptr, code.ElemIdx, 0)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
b = appendEmptyArray(ctx, b)
code = code.End.Next
}
case encoder.OpArrayElem:
idx := load(ctxptr, code.ElemIdx)
idx++
if idx < uintptr(code.Length) {
b = appendArrayElemIndent(ctx, code, b)
store(ctxptr, code.ElemIdx, idx)
p := load(ctxptr, code.Idx)
size := uintptr(code.Size)
code = code.Next
store(ctxptr, code.Idx, p+idx*size)
} else {
b = appendArrayEnd(ctx, code, b)
code = code.End.Next
}
case encoder.OpMapPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpMap:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
uptr := ptrToUnsafePtr(p)
mlen := maplen(uptr)
if mlen <= 0 {
b = appendEmptyObject(ctx, b)
code = code.End.Next
break
}
b = appendStructHead(ctx, b)
unorderedMap := (ctx.Option.Flag & encoder.UnorderedMapOption) != 0
mapCtx := encoder.NewMapContext(mlen, unorderedMap)
mapiterinit(code.Type, uptr, &mapCtx.Iter)
store(ctxptr, code.Idx, uintptr(unsafe.Pointer(mapCtx)))
ctx.KeepRefs = append(ctx.KeepRefs, unsafe.Pointer(mapCtx))
if unorderedMap {
b = appendMapKeyIndent(ctx, code.Next, b)
} else {
mapCtx.Start = len(b)
mapCtx.First = len(b)
}
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
case encoder.OpMapKey:
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
idx := mapCtx.Idx
idx++
if (ctx.Option.Flag & encoder.UnorderedMapOption) != 0 {
if idx < mapCtx.Len {
b = appendMapKeyIndent(ctx, code, b)
mapCtx.Idx = int(idx)
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
} else {
b = appendObjectEnd(ctx, code, b)
encoder.ReleaseMapContext(mapCtx)
code = code.End.Next
}
} else {
mapCtx.Slice.Items[mapCtx.Idx].Value = b[mapCtx.Start:len(b)]
if idx < mapCtx.Len {
mapCtx.Idx = int(idx)
mapCtx.Start = len(b)
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
} else {
code = code.End
}
}
case encoder.OpMapValue:
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
if (ctx.Option.Flag & encoder.UnorderedMapOption) != 0 {
b = appendColon(ctx, b)
} else {
mapCtx.Slice.Items[mapCtx.Idx].Key = b[mapCtx.Start:len(b)]
mapCtx.Start = len(b)
}
value := mapitervalue(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(value))
mapiternext(&mapCtx.Iter)
code = code.Next
case encoder.OpMapEnd:
// this operation only used by sorted map.
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
sort.Sort(mapCtx.Slice)
buf := mapCtx.Buf
for _, item := range mapCtx.Slice.Items {
buf = appendMapKeyValue(ctx, code, buf, item.Key, item.Value)
}
buf = appendMapEnd(ctx, code, buf)
b = b[:mapCtx.First]
b = append(b, buf...)
mapCtx.Buf = buf
encoder.ReleaseMapContext(mapCtx)
code = code.Next
case encoder.OpRecursivePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpRecursive:
ptr := load(ctxptr, code.Idx)
if ptr != 0 {
if recursiveLevel > encoder.StartDetectingCyclesAfter {
for _, seen := range ctx.SeenPtr {
if ptr == seen {
return nil, errUnsupportedValue(code, ptr)
}
}
}
}
ctx.SeenPtr = append(ctx.SeenPtr, ptr)
c := code.Jmp.Code
curlen := uintptr(len(ctx.Ptrs))
offsetNum := ptrOffset / uintptrSize
oldOffset := ptrOffset
ptrOffset += code.Jmp.CurLen * uintptrSize
oldBaseIndent := ctx.BaseIndent
indentDiffFromTop := c.Indent - 1
ctx.BaseIndent += code.Indent - indentDiffFromTop
newLen := offsetNum + code.Jmp.CurLen + code.Jmp.NextLen
if curlen < newLen {
ctx.Ptrs = append(ctx.Ptrs, make([]uintptr, newLen-curlen)...)
}
ctxptr = ctx.Ptr() + ptrOffset // assign new ctxptr
store(ctxptr, c.Idx, ptr)
store(ctxptr, c.End.Next.Idx, oldOffset)
store(ctxptr, c.End.Next.ElemIdx, uintptr(unsafe.Pointer(code.Next)))
storeIndent(ctxptr, c.End.Next, uintptr(oldBaseIndent))
code = c
recursiveLevel++
case encoder.OpRecursiveEnd:
recursiveLevel--
// restore ctxptr
restoreIndent(ctx, code, ctxptr)
offset := load(ctxptr, code.Idx)
ctx.SeenPtr = ctx.SeenPtr[:len(ctx.SeenPtr)-1]
codePtr := load(ctxptr, code.ElemIdx)
code = (*encoder.Opcode)(ptrToUnsafePtr(codePtr))
ctxptr = ctx.Ptr() + offset
ptrOffset = offset
case encoder.OpStructPtrHead:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHead:
p := load(ctxptr, code.Idx)
if p == 0 && ((code.Flags&encoder.IndirectFlags) != 0 || code.Next.Op == encoder.OpStructEnd) {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if len(code.Key) > 0 {
if (code.Flags&encoder.IsTaggedKeyFlags) != 0 || code.Flags&encoder.AnonymousKeyFlags == 0 {
b = appendStructKey(ctx, code, b)
}
}
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmpty:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmpty:
p := load(ctxptr, code.Idx)
if p == 0 && ((code.Flags&encoder.IndirectFlags) != 0 || code.Next.Op == encoder.OpStructEnd) {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if p == 0 || (ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0) {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadInt:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadInt:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyInt:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyInt:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadIntString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadIntString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyIntString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
u64 := ptrToUint64(p, code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadUint:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadUint:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUint:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyUint:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadUintString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadUintString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyUintString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat32:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat32:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat32(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat32String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat32String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat32(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat64:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat64:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat64String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat64String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNull(ctx, b)
b = appendComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToString(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadStringString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadStringString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p+uintptr(code.Offset)))))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyStringString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToString(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBool:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBool:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBool:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBool:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
} else {
code = code.NextField
}
case encoder.OpStructPtrHeadBoolString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBoolString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
} else {
code = code.NextField
}
case encoder.OpStructPtrHeadBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBytes:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBytes:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBytes:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBytes:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadNumber:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadNumber:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumber:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyNumber:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToNumber(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
}
case encoder.OpStructPtrHeadNumberString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadNumberString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToNumber(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructPtrHeadNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadArray, encoder.OpStructPtrHeadSlice:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadArray, encoder.OpStructHeadSlice:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptyArray:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyArray:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptySlice:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptySlice:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
slice := ptrToSlice(p)
if slice.Len == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadArrayPtr, encoder.OpStructPtrHeadSlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadArrayPtr, encoder.OpStructHeadSlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
} else {
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadOmitEmptyArrayPtr, encoder.OpStructPtrHeadOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyArrayPtr, encoder.OpStructHeadOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMap:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMap:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if p != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p + uintptr(code.Offset))
}
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptyMap:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMap:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p + uintptr(code.Offset))
}
if maplen(ptrToUnsafePtr(p)) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
break
}
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
} else {
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
break
}
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 {
code = code.NextField
} else {
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadMarshalJSON {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadOmitEmptyMarshalJSON {
p = ptrToPtr(p)
}
}
iface := ptrToInterface(code, p)
if (code.Flags&encoder.NilCheckFlags) != 0 && encoder.IsNilForMarshaler(iface) {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, iface)
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadMarshalText {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadOmitEmptyMarshalText {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructField:
if code.Flags&encoder.IsTaggedKeyFlags != 0 || code.Flags&encoder.AnonymousKeyFlags == 0 {
b = appendStructKey(ctx, code, b)
}
p := load(ctxptr, code.Idx) + uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmpty:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldInt:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyInt:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUint:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUint:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32String:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringString:
p := load(ctxptr, code.Idx)
s := ptrToString(p + uintptr(code.Offset))
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, s)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBool:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBool:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBytes:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBytes:
p := load(ctxptr, code.Idx)
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) > 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldNumber:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumber:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldNumberString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldMarshalJSON:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
break
}
iface := ptrToInterface(code, p)
if (code.Flags&encoder.NilCheckFlags) != 0 && encoder.IsNilForMarshaler(iface) {
code = code.NextField
break
}
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, iface)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldMarshalJSONPtr:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldMarshalText:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
break
}
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldMarshalTextPtr:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldArray:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyArray:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldArrayPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyArrayPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldSlice:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptySlice:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
slice := ptrToSlice(p)
if slice.Len == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldSlicePtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldMap:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyMap:
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 || maplen(ptrToUnsafePtr(p)) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldMapPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldStruct:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyStruct:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructEnd:
b = appendStructEndSkipLast(ctx, code, b)
code = code.Next
case encoder.OpStructEndInt:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyInt:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUint:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUint:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32String:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32Ptr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32PtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64Ptr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
b = appendStructEnd(ctx, code, b)
code = code.Next
break
}
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64PtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
s := ptrToString(p + uintptr(code.Offset))
b = appendString(ctx, b, string(appendString(ctx, []byte{}, s)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBool:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBool:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBytes:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBytes:
p := load(ctxptr, code.Idx)
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) > 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBytesPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumber:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
code = code.Next
case encoder.OpStructEndOmitEmptyNumber:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpEnd:
goto END
}
}
END:
return b, nil
}
golang-github-goccy-go-json-0.10.3/internal/encoder/vm_color/ 0000775 0000000 0000000 00000000000 14635552766 0024074 5 ustar 00root root 0000000 0000000 golang-github-goccy-go-json-0.10.3/internal/encoder/vm_color/debug_vm.go 0000664 0000000 0000000 00000001510 14635552766 0026210 0 ustar 00root root 0000000 0000000 package vm_color
import (
"fmt"
"github.com/goccy/go-json/internal/encoder"
)
func DebugRun(ctx *encoder.RuntimeContext, b []byte, codeSet *encoder.OpcodeSet) ([]byte, error) {
var code *encoder.Opcode
if (ctx.Option.Flag & encoder.HTMLEscapeOption) != 0 {
code = codeSet.EscapeKeyCode
} else {
code = codeSet.NoescapeKeyCode
}
defer func() {
if err := recover(); err != nil {
w := ctx.Option.DebugOut
fmt.Fprintln(w, "=============[DEBUG]===============")
fmt.Fprintln(w, "* [TYPE]")
fmt.Fprintln(w, codeSet.Type)
fmt.Fprintf(w, "\n")
fmt.Fprintln(w, "* [ALL OPCODE]")
fmt.Fprintln(w, code.Dump())
fmt.Fprintf(w, "\n")
fmt.Fprintln(w, "* [CONTEXT]")
fmt.Fprintf(w, "%+v\n", ctx)
fmt.Fprintln(w, "===================================")
panic(err)
}
}()
return Run(ctx, b, codeSet)
}
golang-github-goccy-go-json-0.10.3/internal/encoder/vm_color/hack.go 0000664 0000000 0000000 00000000535 14635552766 0025334 0 ustar 00root root 0000000 0000000 package vm_color
import (
// HACK: compile order
// `vm`, `vm_indent`, `vm_color`, `vm_color_indent` packages uses a lot of memory to compile,
// so forcibly make dependencies and avoid compiling in concurrent.
// dependency order: vm => vm_indent => vm_color => vm_color_indent
_ "github.com/goccy/go-json/internal/encoder/vm_color_indent"
)
golang-github-goccy-go-json-0.10.3/internal/encoder/vm_color/util.go 0000664 0000000 0000000 00000017562 14635552766 0025413 0 ustar 00root root 0000000 0000000 package vm_color
import (
"encoding/json"
"fmt"
"unsafe"
"github.com/goccy/go-json/internal/encoder"
"github.com/goccy/go-json/internal/runtime"
)
const uintptrSize = 4 << (^uintptr(0) >> 63)
var (
errUnsupportedValue = encoder.ErrUnsupportedValue
errUnsupportedFloat = encoder.ErrUnsupportedFloat
mapiterinit = encoder.MapIterInit
mapiterkey = encoder.MapIterKey
mapitervalue = encoder.MapIterValue
mapiternext = encoder.MapIterNext
maplen = encoder.MapLen
)
type emptyInterface struct {
typ *runtime.Type
ptr unsafe.Pointer
}
type nonEmptyInterface struct {
itab *struct {
ityp *runtime.Type // static interface type
typ *runtime.Type // dynamic concrete type
// unused fields...
}
ptr unsafe.Pointer
}
func errUnimplementedOp(op encoder.OpType) error {
return fmt.Errorf("encoder: opcode %s has not been implemented", op)
}
func load(base uintptr, idx uint32) uintptr {
addr := base + uintptr(idx)
return **(**uintptr)(unsafe.Pointer(&addr))
}
func store(base uintptr, idx uint32, p uintptr) {
addr := base + uintptr(idx)
**(**uintptr)(unsafe.Pointer(&addr)) = p
}
func loadNPtr(base uintptr, idx uint32, ptrNum uint8) uintptr {
addr := base + uintptr(idx)
p := **(**uintptr)(unsafe.Pointer(&addr))
for i := uint8(0); i < ptrNum; i++ {
if p == 0 {
return 0
}
p = ptrToPtr(p)
}
return p
}
func ptrToUint64(p uintptr, bitSize uint8) uint64 {
switch bitSize {
case 8:
return (uint64)(**(**uint8)(unsafe.Pointer(&p)))
case 16:
return (uint64)(**(**uint16)(unsafe.Pointer(&p)))
case 32:
return (uint64)(**(**uint32)(unsafe.Pointer(&p)))
case 64:
return **(**uint64)(unsafe.Pointer(&p))
}
return 0
}
func ptrToFloat32(p uintptr) float32 { return **(**float32)(unsafe.Pointer(&p)) }
func ptrToFloat64(p uintptr) float64 { return **(**float64)(unsafe.Pointer(&p)) }
func ptrToBool(p uintptr) bool { return **(**bool)(unsafe.Pointer(&p)) }
func ptrToBytes(p uintptr) []byte { return **(**[]byte)(unsafe.Pointer(&p)) }
func ptrToNumber(p uintptr) json.Number { return **(**json.Number)(unsafe.Pointer(&p)) }
func ptrToString(p uintptr) string { return **(**string)(unsafe.Pointer(&p)) }
func ptrToSlice(p uintptr) *runtime.SliceHeader { return *(**runtime.SliceHeader)(unsafe.Pointer(&p)) }
func ptrToPtr(p uintptr) uintptr {
return uintptr(**(**unsafe.Pointer)(unsafe.Pointer(&p)))
}
func ptrToNPtr(p uintptr, ptrNum uint8) uintptr {
for i := uint8(0); i < ptrNum; i++ {
if p == 0 {
return 0
}
p = ptrToPtr(p)
}
return p
}
func ptrToUnsafePtr(p uintptr) unsafe.Pointer {
return *(*unsafe.Pointer)(unsafe.Pointer(&p))
}
func ptrToInterface(code *encoder.Opcode, p uintptr) interface{} {
return *(*interface{})(unsafe.Pointer(&emptyInterface{
typ: code.Type,
ptr: *(*unsafe.Pointer)(unsafe.Pointer(&p)),
}))
}
func appendInt(ctx *encoder.RuntimeContext, b []byte, p uintptr, code *encoder.Opcode) []byte {
format := ctx.Option.ColorScheme.Int
b = append(b, format.Header...)
b = encoder.AppendInt(ctx, b, p, code)
return append(b, format.Footer...)
}
func appendUint(ctx *encoder.RuntimeContext, b []byte, p uintptr, code *encoder.Opcode) []byte {
format := ctx.Option.ColorScheme.Uint
b = append(b, format.Header...)
b = encoder.AppendUint(ctx, b, p, code)
return append(b, format.Footer...)
}
func appendFloat32(ctx *encoder.RuntimeContext, b []byte, v float32) []byte {
format := ctx.Option.ColorScheme.Float
b = append(b, format.Header...)
b = encoder.AppendFloat32(ctx, b, v)
return append(b, format.Footer...)
}
func appendFloat64(ctx *encoder.RuntimeContext, b []byte, v float64) []byte {
format := ctx.Option.ColorScheme.Float
b = append(b, format.Header...)
b = encoder.AppendFloat64(ctx, b, v)
return append(b, format.Footer...)
}
func appendString(ctx *encoder.RuntimeContext, b []byte, v string) []byte {
format := ctx.Option.ColorScheme.String
b = append(b, format.Header...)
b = encoder.AppendString(ctx, b, v)
return append(b, format.Footer...)
}
func appendByteSlice(ctx *encoder.RuntimeContext, b []byte, src []byte) []byte {
format := ctx.Option.ColorScheme.Binary
b = append(b, format.Header...)
b = encoder.AppendByteSlice(ctx, b, src)
return append(b, format.Footer...)
}
func appendNumber(ctx *encoder.RuntimeContext, b []byte, n json.Number) ([]byte, error) {
format := ctx.Option.ColorScheme.Int
b = append(b, format.Header...)
bb, err := encoder.AppendNumber(ctx, b, n)
if err != nil {
return nil, err
}
return append(bb, format.Footer...), nil
}
func appendBool(ctx *encoder.RuntimeContext, b []byte, v bool) []byte {
format := ctx.Option.ColorScheme.Bool
b = append(b, format.Header...)
if v {
b = append(b, "true"...)
} else {
b = append(b, "false"...)
}
return append(b, format.Footer...)
}
func appendNull(ctx *encoder.RuntimeContext, b []byte) []byte {
format := ctx.Option.ColorScheme.Null
b = append(b, format.Header...)
b = append(b, "null"...)
return append(b, format.Footer...)
}
func appendComma(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, ',')
}
func appendNullComma(ctx *encoder.RuntimeContext, b []byte) []byte {
format := ctx.Option.ColorScheme.Null
b = append(b, format.Header...)
b = append(b, "null"...)
return append(append(b, format.Footer...), ',')
}
func appendColon(_ *encoder.RuntimeContext, b []byte) []byte {
last := len(b) - 1
b[last] = ':'
return b
}
func appendMapKeyValue(_ *encoder.RuntimeContext, _ *encoder.Opcode, b, key, value []byte) []byte {
b = append(b, key[:len(key)-1]...)
b = append(b, ':')
return append(b, value...)
}
func appendMapEnd(_ *encoder.RuntimeContext, _ *encoder.Opcode, b []byte) []byte {
last := len(b) - 1
b[last] = '}'
b = append(b, ',')
return b
}
func appendMarshalJSON(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte, v interface{}) ([]byte, error) {
return encoder.AppendMarshalJSON(ctx, code, b, v)
}
func appendMarshalText(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte, v interface{}) ([]byte, error) {
format := ctx.Option.ColorScheme.String
b = append(b, format.Header...)
bb, err := encoder.AppendMarshalText(ctx, code, b, v)
if err != nil {
return nil, err
}
return append(bb, format.Footer...), nil
}
func appendArrayHead(_ *encoder.RuntimeContext, _ *encoder.Opcode, b []byte) []byte {
return append(b, '[')
}
func appendArrayEnd(_ *encoder.RuntimeContext, _ *encoder.Opcode, b []byte) []byte {
last := len(b) - 1
b[last] = ']'
return append(b, ',')
}
func appendEmptyArray(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, '[', ']', ',')
}
func appendEmptyObject(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, '{', '}', ',')
}
func appendObjectEnd(_ *encoder.RuntimeContext, _ *encoder.Opcode, b []byte) []byte {
last := len(b) - 1
b[last] = '}'
return append(b, ',')
}
func appendStructHead(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, '{')
}
func appendStructKey(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
format := ctx.Option.ColorScheme.ObjectKey
b = append(b, format.Header...)
b = append(b, code.Key[:len(code.Key)-1]...)
b = append(b, format.Footer...)
return append(b, ':')
}
func appendStructEnd(_ *encoder.RuntimeContext, _ *encoder.Opcode, b []byte) []byte {
return append(b, '}', ',')
}
func appendStructEndSkipLast(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
last := len(b) - 1
if b[last] == ',' {
b[last] = '}'
return appendComma(ctx, b)
}
return appendStructEnd(ctx, code, b)
}
func restoreIndent(_ *encoder.RuntimeContext, _ *encoder.Opcode, _ uintptr) {}
func storeIndent(_ uintptr, _ *encoder.Opcode, _ uintptr) {}
func appendMapKeyIndent(_ *encoder.RuntimeContext, _ *encoder.Opcode, b []byte) []byte { return b }
func appendArrayElemIndent(_ *encoder.RuntimeContext, _ *encoder.Opcode, b []byte) []byte { return b }
golang-github-goccy-go-json-0.10.3/internal/encoder/vm_color/vm.go 0000664 0000000 0000000 00000414215 14635552766 0025054 0 ustar 00root root 0000000 0000000 // Code generated by internal/cmd/generator. DO NOT EDIT!
package vm_color
import (
"math"
"reflect"
"sort"
"unsafe"
"github.com/goccy/go-json/internal/encoder"
"github.com/goccy/go-json/internal/runtime"
)
func Run(ctx *encoder.RuntimeContext, b []byte, codeSet *encoder.OpcodeSet) ([]byte, error) {
recursiveLevel := 0
ptrOffset := uintptr(0)
ctxptr := ctx.Ptr()
var code *encoder.Opcode
if (ctx.Option.Flag & encoder.HTMLEscapeOption) != 0 {
code = codeSet.EscapeKeyCode
} else {
code = codeSet.NoescapeKeyCode
}
for {
switch code.Op {
default:
return nil, errUnimplementedOp(code.Op)
case encoder.OpPtr:
p := load(ctxptr, code.Idx)
code = code.Next
store(ctxptr, code.Idx, ptrToPtr(p))
case encoder.OpIntPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpInt:
b = appendInt(ctx, b, load(ctxptr, code.Idx), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpUintPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpUint:
b = appendUint(ctx, b, load(ctxptr, code.Idx), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpIntString:
b = append(b, '"')
b = appendInt(ctx, b, load(ctxptr, code.Idx), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpUintString:
b = append(b, '"')
b = appendUint(ctx, b, load(ctxptr, code.Idx), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpFloat32Ptr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
b = appendComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpFloat32:
b = appendFloat32(ctx, b, ptrToFloat32(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpFloat64Ptr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpFloat64:
v := ptrToFloat64(load(ctxptr, code.Idx))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStringPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpString:
b = appendString(ctx, b, ptrToString(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpBoolPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpBool:
b = appendBool(ctx, b, ptrToBool(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpBytesPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpBytes:
b = appendByteSlice(ctx, b, ptrToBytes(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpNumberPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpNumber:
bb, err := appendNumber(ctx, b, ptrToNumber(load(ctxptr, code.Idx)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpInterfacePtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpInterface:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
if recursiveLevel > encoder.StartDetectingCyclesAfter {
for _, seen := range ctx.SeenPtr {
if p == seen {
return nil, errUnsupportedValue(code, p)
}
}
}
ctx.SeenPtr = append(ctx.SeenPtr, p)
var (
typ *runtime.Type
ifacePtr unsafe.Pointer
)
up := ptrToUnsafePtr(p)
if code.Flags&encoder.NonEmptyInterfaceFlags != 0 {
iface := (*nonEmptyInterface)(up)
ifacePtr = iface.ptr
if iface.itab != nil {
typ = iface.itab.typ
}
} else {
iface := (*emptyInterface)(up)
ifacePtr = iface.ptr
typ = iface.typ
}
if ifacePtr == nil {
isDirectedNil := typ != nil && typ.Kind() == reflect.Struct && !runtime.IfaceIndir(typ)
if !isDirectedNil {
b = appendNullComma(ctx, b)
code = code.Next
break
}
}
ctx.KeepRefs = append(ctx.KeepRefs, up)
ifaceCodeSet, err := encoder.CompileToGetCodeSet(ctx, uintptr(unsafe.Pointer(typ)))
if err != nil {
return nil, err
}
totalLength := uintptr(code.Length) + 3
nextTotalLength := uintptr(ifaceCodeSet.CodeLength) + 3
var c *encoder.Opcode
if (ctx.Option.Flag & encoder.HTMLEscapeOption) != 0 {
c = ifaceCodeSet.InterfaceEscapeKeyCode
} else {
c = ifaceCodeSet.InterfaceNoescapeKeyCode
}
curlen := uintptr(len(ctx.Ptrs))
offsetNum := ptrOffset / uintptrSize
oldOffset := ptrOffset
ptrOffset += totalLength * uintptrSize
oldBaseIndent := ctx.BaseIndent
ctx.BaseIndent += code.Indent
newLen := offsetNum + totalLength + nextTotalLength
if curlen < newLen {
ctx.Ptrs = append(ctx.Ptrs, make([]uintptr, newLen-curlen)...)
}
ctxptr = ctx.Ptr() + ptrOffset // assign new ctxptr
end := ifaceCodeSet.EndCode
store(ctxptr, c.Idx, uintptr(ifacePtr))
store(ctxptr, end.Idx, oldOffset)
store(ctxptr, end.ElemIdx, uintptr(unsafe.Pointer(code.Next)))
storeIndent(ctxptr, end, uintptr(oldBaseIndent))
code = c
recursiveLevel++
case encoder.OpInterfaceEnd:
recursiveLevel--
// restore ctxptr
offset := load(ctxptr, code.Idx)
restoreIndent(ctx, code, ctxptr)
ctx.SeenPtr = ctx.SeenPtr[:len(ctx.SeenPtr)-1]
codePtr := load(ctxptr, code.ElemIdx)
code = (*encoder.Opcode)(ptrToUnsafePtr(codePtr))
ctxptr = ctx.Ptr() + offset
ptrOffset = offset
case encoder.OpMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToPtr(p))
fallthrough
case encoder.OpMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
if (code.Flags&encoder.IsNilableTypeFlags) != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p)
}
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToPtr(p))
fallthrough
case encoder.OpMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
b = append(b, `""`...)
b = appendComma(ctx, b)
code = code.Next
break
}
if (code.Flags&encoder.IsNilableTypeFlags) != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p)
}
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpSlicePtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpSlice:
p := load(ctxptr, code.Idx)
slice := ptrToSlice(p)
if p == 0 || slice.Data == nil {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.ElemIdx, 0)
store(ctxptr, code.Length, uintptr(slice.Len))
store(ctxptr, code.Idx, uintptr(slice.Data))
if slice.Len > 0 {
b = appendArrayHead(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, uintptr(slice.Data))
} else {
b = appendEmptyArray(ctx, b)
code = code.End.Next
}
case encoder.OpSliceElem:
idx := load(ctxptr, code.ElemIdx)
length := load(ctxptr, code.Length)
idx++
if idx < length {
b = appendArrayElemIndent(ctx, code, b)
store(ctxptr, code.ElemIdx, idx)
data := load(ctxptr, code.Idx)
size := uintptr(code.Size)
code = code.Next
store(ctxptr, code.Idx, data+idx*size)
} else {
b = appendArrayEnd(ctx, code, b)
code = code.End.Next
}
case encoder.OpArrayPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpArray:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
if code.Length > 0 {
b = appendArrayHead(ctx, code, b)
store(ctxptr, code.ElemIdx, 0)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
b = appendEmptyArray(ctx, b)
code = code.End.Next
}
case encoder.OpArrayElem:
idx := load(ctxptr, code.ElemIdx)
idx++
if idx < uintptr(code.Length) {
b = appendArrayElemIndent(ctx, code, b)
store(ctxptr, code.ElemIdx, idx)
p := load(ctxptr, code.Idx)
size := uintptr(code.Size)
code = code.Next
store(ctxptr, code.Idx, p+idx*size)
} else {
b = appendArrayEnd(ctx, code, b)
code = code.End.Next
}
case encoder.OpMapPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpMap:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
uptr := ptrToUnsafePtr(p)
mlen := maplen(uptr)
if mlen <= 0 {
b = appendEmptyObject(ctx, b)
code = code.End.Next
break
}
b = appendStructHead(ctx, b)
unorderedMap := (ctx.Option.Flag & encoder.UnorderedMapOption) != 0
mapCtx := encoder.NewMapContext(mlen, unorderedMap)
mapiterinit(code.Type, uptr, &mapCtx.Iter)
store(ctxptr, code.Idx, uintptr(unsafe.Pointer(mapCtx)))
ctx.KeepRefs = append(ctx.KeepRefs, unsafe.Pointer(mapCtx))
if unorderedMap {
b = appendMapKeyIndent(ctx, code.Next, b)
} else {
mapCtx.Start = len(b)
mapCtx.First = len(b)
}
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
case encoder.OpMapKey:
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
idx := mapCtx.Idx
idx++
if (ctx.Option.Flag & encoder.UnorderedMapOption) != 0 {
if idx < mapCtx.Len {
b = appendMapKeyIndent(ctx, code, b)
mapCtx.Idx = int(idx)
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
} else {
b = appendObjectEnd(ctx, code, b)
encoder.ReleaseMapContext(mapCtx)
code = code.End.Next
}
} else {
mapCtx.Slice.Items[mapCtx.Idx].Value = b[mapCtx.Start:len(b)]
if idx < mapCtx.Len {
mapCtx.Idx = int(idx)
mapCtx.Start = len(b)
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
} else {
code = code.End
}
}
case encoder.OpMapValue:
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
if (ctx.Option.Flag & encoder.UnorderedMapOption) != 0 {
b = appendColon(ctx, b)
} else {
mapCtx.Slice.Items[mapCtx.Idx].Key = b[mapCtx.Start:len(b)]
mapCtx.Start = len(b)
}
value := mapitervalue(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(value))
mapiternext(&mapCtx.Iter)
code = code.Next
case encoder.OpMapEnd:
// this operation only used by sorted map.
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
sort.Sort(mapCtx.Slice)
buf := mapCtx.Buf
for _, item := range mapCtx.Slice.Items {
buf = appendMapKeyValue(ctx, code, buf, item.Key, item.Value)
}
buf = appendMapEnd(ctx, code, buf)
b = b[:mapCtx.First]
b = append(b, buf...)
mapCtx.Buf = buf
encoder.ReleaseMapContext(mapCtx)
code = code.Next
case encoder.OpRecursivePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpRecursive:
ptr := load(ctxptr, code.Idx)
if ptr != 0 {
if recursiveLevel > encoder.StartDetectingCyclesAfter {
for _, seen := range ctx.SeenPtr {
if ptr == seen {
return nil, errUnsupportedValue(code, ptr)
}
}
}
}
ctx.SeenPtr = append(ctx.SeenPtr, ptr)
c := code.Jmp.Code
curlen := uintptr(len(ctx.Ptrs))
offsetNum := ptrOffset / uintptrSize
oldOffset := ptrOffset
ptrOffset += code.Jmp.CurLen * uintptrSize
oldBaseIndent := ctx.BaseIndent
indentDiffFromTop := c.Indent - 1
ctx.BaseIndent += code.Indent - indentDiffFromTop
newLen := offsetNum + code.Jmp.CurLen + code.Jmp.NextLen
if curlen < newLen {
ctx.Ptrs = append(ctx.Ptrs, make([]uintptr, newLen-curlen)...)
}
ctxptr = ctx.Ptr() + ptrOffset // assign new ctxptr
store(ctxptr, c.Idx, ptr)
store(ctxptr, c.End.Next.Idx, oldOffset)
store(ctxptr, c.End.Next.ElemIdx, uintptr(unsafe.Pointer(code.Next)))
storeIndent(ctxptr, c.End.Next, uintptr(oldBaseIndent))
code = c
recursiveLevel++
case encoder.OpRecursiveEnd:
recursiveLevel--
// restore ctxptr
restoreIndent(ctx, code, ctxptr)
offset := load(ctxptr, code.Idx)
ctx.SeenPtr = ctx.SeenPtr[:len(ctx.SeenPtr)-1]
codePtr := load(ctxptr, code.ElemIdx)
code = (*encoder.Opcode)(ptrToUnsafePtr(codePtr))
ctxptr = ctx.Ptr() + offset
ptrOffset = offset
case encoder.OpStructPtrHead:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHead:
p := load(ctxptr, code.Idx)
if p == 0 && ((code.Flags&encoder.IndirectFlags) != 0 || code.Next.Op == encoder.OpStructEnd) {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if len(code.Key) > 0 {
if (code.Flags&encoder.IsTaggedKeyFlags) != 0 || code.Flags&encoder.AnonymousKeyFlags == 0 {
b = appendStructKey(ctx, code, b)
}
}
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmpty:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmpty:
p := load(ctxptr, code.Idx)
if p == 0 && ((code.Flags&encoder.IndirectFlags) != 0 || code.Next.Op == encoder.OpStructEnd) {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if p == 0 || (ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0) {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadInt:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadInt:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyInt:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyInt:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadIntString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadIntString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyIntString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
u64 := ptrToUint64(p, code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadUint:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadUint:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUint:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyUint:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadUintString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadUintString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyUintString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat32:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat32:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat32(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat32String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat32String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat32(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat64:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat64:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat64String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat64String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNull(ctx, b)
b = appendComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToString(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadStringString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadStringString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p+uintptr(code.Offset)))))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyStringString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToString(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBool:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBool:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBool:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBool:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
} else {
code = code.NextField
}
case encoder.OpStructPtrHeadBoolString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBoolString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
} else {
code = code.NextField
}
case encoder.OpStructPtrHeadBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBytes:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBytes:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBytes:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBytes:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadNumber:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadNumber:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumber:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyNumber:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToNumber(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
}
case encoder.OpStructPtrHeadNumberString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadNumberString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToNumber(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructPtrHeadNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadArray, encoder.OpStructPtrHeadSlice:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadArray, encoder.OpStructHeadSlice:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptyArray:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyArray:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptySlice:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptySlice:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
slice := ptrToSlice(p)
if slice.Len == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadArrayPtr, encoder.OpStructPtrHeadSlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadArrayPtr, encoder.OpStructHeadSlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
} else {
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadOmitEmptyArrayPtr, encoder.OpStructPtrHeadOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyArrayPtr, encoder.OpStructHeadOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMap:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMap:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if p != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p + uintptr(code.Offset))
}
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptyMap:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMap:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p + uintptr(code.Offset))
}
if maplen(ptrToUnsafePtr(p)) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
break
}
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
} else {
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
break
}
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 {
code = code.NextField
} else {
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadMarshalJSON {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadOmitEmptyMarshalJSON {
p = ptrToPtr(p)
}
}
iface := ptrToInterface(code, p)
if (code.Flags&encoder.NilCheckFlags) != 0 && encoder.IsNilForMarshaler(iface) {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, iface)
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadMarshalText {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadOmitEmptyMarshalText {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructField:
if code.Flags&encoder.IsTaggedKeyFlags != 0 || code.Flags&encoder.AnonymousKeyFlags == 0 {
b = appendStructKey(ctx, code, b)
}
p := load(ctxptr, code.Idx) + uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmpty:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldInt:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyInt:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUint:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUint:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32String:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringString:
p := load(ctxptr, code.Idx)
s := ptrToString(p + uintptr(code.Offset))
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, s)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBool:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBool:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBytes:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBytes:
p := load(ctxptr, code.Idx)
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) > 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldNumber:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumber:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldNumberString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldMarshalJSON:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
break
}
iface := ptrToInterface(code, p)
if (code.Flags&encoder.NilCheckFlags) != 0 && encoder.IsNilForMarshaler(iface) {
code = code.NextField
break
}
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, iface)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldMarshalJSONPtr:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldMarshalText:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
break
}
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldMarshalTextPtr:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldArray:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyArray:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldArrayPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyArrayPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldSlice:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptySlice:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
slice := ptrToSlice(p)
if slice.Len == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldSlicePtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldMap:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyMap:
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 || maplen(ptrToUnsafePtr(p)) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldMapPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldStruct:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyStruct:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructEnd:
b = appendStructEndSkipLast(ctx, code, b)
code = code.Next
case encoder.OpStructEndInt:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyInt:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUint:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUint:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32String:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32Ptr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32PtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64Ptr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
b = appendStructEnd(ctx, code, b)
code = code.Next
break
}
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64PtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
s := ptrToString(p + uintptr(code.Offset))
b = appendString(ctx, b, string(appendString(ctx, []byte{}, s)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBool:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBool:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBytes:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBytes:
p := load(ctxptr, code.Idx)
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) > 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBytesPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumber:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
code = code.Next
case encoder.OpStructEndOmitEmptyNumber:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpEnd:
goto END
}
}
END:
return b, nil
}
golang-github-goccy-go-json-0.10.3/internal/encoder/vm_color_indent/ 0000775 0000000 0000000 00000000000 14635552766 0025435 5 ustar 00root root 0000000 0000000 golang-github-goccy-go-json-0.10.3/internal/encoder/vm_color_indent/debug_vm.go 0000664 0000000 0000000 00000001517 14635552766 0027560 0 ustar 00root root 0000000 0000000 package vm_color_indent
import (
"fmt"
"github.com/goccy/go-json/internal/encoder"
)
func DebugRun(ctx *encoder.RuntimeContext, b []byte, codeSet *encoder.OpcodeSet) ([]byte, error) {
var code *encoder.Opcode
if (ctx.Option.Flag & encoder.HTMLEscapeOption) != 0 {
code = codeSet.EscapeKeyCode
} else {
code = codeSet.NoescapeKeyCode
}
defer func() {
if err := recover(); err != nil {
w := ctx.Option.DebugOut
fmt.Fprintln(w, "=============[DEBUG]===============")
fmt.Fprintln(w, "* [TYPE]")
fmt.Fprintln(w, codeSet.Type)
fmt.Fprintf(w, "\n")
fmt.Fprintln(w, "* [ALL OPCODE]")
fmt.Fprintln(w, code.Dump())
fmt.Fprintf(w, "\n")
fmt.Fprintln(w, "* [CONTEXT]")
fmt.Fprintf(w, "%+v\n", ctx)
fmt.Fprintln(w, "===================================")
panic(err)
}
}()
return Run(ctx, b, codeSet)
}
golang-github-goccy-go-json-0.10.3/internal/encoder/vm_color_indent/util.go 0000664 0000000 0000000 00000021026 14635552766 0026742 0 ustar 00root root 0000000 0000000 package vm_color_indent
import (
"encoding/json"
"fmt"
"unsafe"
"github.com/goccy/go-json/internal/encoder"
"github.com/goccy/go-json/internal/runtime"
)
const uintptrSize = 4 << (^uintptr(0) >> 63)
var (
appendIndent = encoder.AppendIndent
appendStructEnd = encoder.AppendStructEndIndent
errUnsupportedValue = encoder.ErrUnsupportedValue
errUnsupportedFloat = encoder.ErrUnsupportedFloat
mapiterinit = encoder.MapIterInit
mapiterkey = encoder.MapIterKey
mapitervalue = encoder.MapIterValue
mapiternext = encoder.MapIterNext
maplen = encoder.MapLen
)
type emptyInterface struct {
typ *runtime.Type
ptr unsafe.Pointer
}
type nonEmptyInterface struct {
itab *struct {
ityp *runtime.Type // static interface type
typ *runtime.Type // dynamic concrete type
// unused fields...
}
ptr unsafe.Pointer
}
func errUnimplementedOp(op encoder.OpType) error {
return fmt.Errorf("encoder (indent): opcode %s has not been implemented", op)
}
func load(base uintptr, idx uint32) uintptr {
addr := base + uintptr(idx)
return **(**uintptr)(unsafe.Pointer(&addr))
}
func store(base uintptr, idx uint32, p uintptr) {
addr := base + uintptr(idx)
**(**uintptr)(unsafe.Pointer(&addr)) = p
}
func loadNPtr(base uintptr, idx uint32, ptrNum uint8) uintptr {
addr := base + uintptr(idx)
p := **(**uintptr)(unsafe.Pointer(&addr))
for i := uint8(0); i < ptrNum; i++ {
if p == 0 {
return 0
}
p = ptrToPtr(p)
}
return p
}
func ptrToUint64(p uintptr, bitSize uint8) uint64 {
switch bitSize {
case 8:
return (uint64)(**(**uint8)(unsafe.Pointer(&p)))
case 16:
return (uint64)(**(**uint16)(unsafe.Pointer(&p)))
case 32:
return (uint64)(**(**uint32)(unsafe.Pointer(&p)))
case 64:
return **(**uint64)(unsafe.Pointer(&p))
}
return 0
}
func ptrToFloat32(p uintptr) float32 { return **(**float32)(unsafe.Pointer(&p)) }
func ptrToFloat64(p uintptr) float64 { return **(**float64)(unsafe.Pointer(&p)) }
func ptrToBool(p uintptr) bool { return **(**bool)(unsafe.Pointer(&p)) }
func ptrToBytes(p uintptr) []byte { return **(**[]byte)(unsafe.Pointer(&p)) }
func ptrToNumber(p uintptr) json.Number { return **(**json.Number)(unsafe.Pointer(&p)) }
func ptrToString(p uintptr) string { return **(**string)(unsafe.Pointer(&p)) }
func ptrToSlice(p uintptr) *runtime.SliceHeader { return *(**runtime.SliceHeader)(unsafe.Pointer(&p)) }
func ptrToPtr(p uintptr) uintptr {
return uintptr(**(**unsafe.Pointer)(unsafe.Pointer(&p)))
}
func ptrToNPtr(p uintptr, ptrNum uint8) uintptr {
for i := uint8(0); i < ptrNum; i++ {
if p == 0 {
return 0
}
p = ptrToPtr(p)
}
return p
}
func ptrToUnsafePtr(p uintptr) unsafe.Pointer {
return *(*unsafe.Pointer)(unsafe.Pointer(&p))
}
func ptrToInterface(code *encoder.Opcode, p uintptr) interface{} {
return *(*interface{})(unsafe.Pointer(&emptyInterface{
typ: code.Type,
ptr: *(*unsafe.Pointer)(unsafe.Pointer(&p)),
}))
}
func appendInt(ctx *encoder.RuntimeContext, b []byte, p uintptr, code *encoder.Opcode) []byte {
format := ctx.Option.ColorScheme.Int
b = append(b, format.Header...)
b = encoder.AppendInt(ctx, b, p, code)
return append(b, format.Footer...)
}
func appendUint(ctx *encoder.RuntimeContext, b []byte, p uintptr, code *encoder.Opcode) []byte {
format := ctx.Option.ColorScheme.Uint
b = append(b, format.Header...)
b = encoder.AppendUint(ctx, b, p, code)
return append(b, format.Footer...)
}
func appendFloat32(ctx *encoder.RuntimeContext, b []byte, v float32) []byte {
format := ctx.Option.ColorScheme.Float
b = append(b, format.Header...)
b = encoder.AppendFloat32(ctx, b, v)
return append(b, format.Footer...)
}
func appendFloat64(ctx *encoder.RuntimeContext, b []byte, v float64) []byte {
format := ctx.Option.ColorScheme.Float
b = append(b, format.Header...)
b = encoder.AppendFloat64(ctx, b, v)
return append(b, format.Footer...)
}
func appendString(ctx *encoder.RuntimeContext, b []byte, v string) []byte {
format := ctx.Option.ColorScheme.String
b = append(b, format.Header...)
b = encoder.AppendString(ctx, b, v)
return append(b, format.Footer...)
}
func appendByteSlice(ctx *encoder.RuntimeContext, b []byte, src []byte) []byte {
format := ctx.Option.ColorScheme.Binary
b = append(b, format.Header...)
b = encoder.AppendByteSlice(ctx, b, src)
return append(b, format.Footer...)
}
func appendNumber(ctx *encoder.RuntimeContext, b []byte, n json.Number) ([]byte, error) {
format := ctx.Option.ColorScheme.Int
b = append(b, format.Header...)
bb, err := encoder.AppendNumber(ctx, b, n)
if err != nil {
return nil, err
}
return append(bb, format.Footer...), nil
}
func appendBool(ctx *encoder.RuntimeContext, b []byte, v bool) []byte {
format := ctx.Option.ColorScheme.Bool
b = append(b, format.Header...)
if v {
b = append(b, "true"...)
} else {
b = append(b, "false"...)
}
return append(b, format.Footer...)
}
func appendNull(ctx *encoder.RuntimeContext, b []byte) []byte {
format := ctx.Option.ColorScheme.Null
b = append(b, format.Header...)
b = append(b, "null"...)
return append(b, format.Footer...)
}
func appendComma(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, ',', '\n')
}
func appendNullComma(ctx *encoder.RuntimeContext, b []byte) []byte {
format := ctx.Option.ColorScheme.Null
b = append(b, format.Header...)
b = append(b, "null"...)
return append(append(b, format.Footer...), ',', '\n')
}
func appendColon(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b[:len(b)-2], ':', ' ')
}
func appendMapKeyValue(ctx *encoder.RuntimeContext, code *encoder.Opcode, b, key, value []byte) []byte {
b = appendIndent(ctx, b, code.Indent+1)
b = append(b, key...)
b[len(b)-2] = ':'
b[len(b)-1] = ' '
return append(b, value...)
}
func appendMapEnd(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
b = b[:len(b)-2]
b = append(b, '\n')
b = appendIndent(ctx, b, code.Indent)
return append(b, '}', ',', '\n')
}
func appendArrayHead(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
b = append(b, '[', '\n')
return appendIndent(ctx, b, code.Indent+1)
}
func appendArrayEnd(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
b = b[:len(b)-2]
b = append(b, '\n')
b = appendIndent(ctx, b, code.Indent)
return append(b, ']', ',', '\n')
}
func appendEmptyArray(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, '[', ']', ',', '\n')
}
func appendEmptyObject(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, '{', '}', ',', '\n')
}
func appendObjectEnd(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
last := len(b) - 1
// replace comma to newline
b[last-1] = '\n'
b = appendIndent(ctx, b[:last], code.Indent)
return append(b, '}', ',', '\n')
}
func appendMarshalJSON(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte, v interface{}) ([]byte, error) {
return encoder.AppendMarshalJSONIndent(ctx, code, b, v)
}
func appendMarshalText(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte, v interface{}) ([]byte, error) {
format := ctx.Option.ColorScheme.String
b = append(b, format.Header...)
bb, err := encoder.AppendMarshalTextIndent(ctx, code, b, v)
if err != nil {
return nil, err
}
return append(bb, format.Footer...), nil
}
func appendStructHead(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, '{', '\n')
}
func appendStructKey(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
b = appendIndent(ctx, b, code.Indent)
format := ctx.Option.ColorScheme.ObjectKey
b = append(b, format.Header...)
b = append(b, code.Key[:len(code.Key)-1]...)
b = append(b, format.Footer...)
return append(b, ':', ' ')
}
func appendStructEndSkipLast(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
last := len(b) - 1
if b[last-1] == '{' {
b[last] = '}'
} else {
if b[last] == '\n' {
// to remove ',' and '\n' characters
b = b[:len(b)-2]
}
b = append(b, '\n')
b = appendIndent(ctx, b, code.Indent-1)
b = append(b, '}')
}
return appendComma(ctx, b)
}
func restoreIndent(ctx *encoder.RuntimeContext, code *encoder.Opcode, ctxptr uintptr) {
ctx.BaseIndent = uint32(load(ctxptr, code.Length))
}
func storeIndent(ctxptr uintptr, code *encoder.Opcode, indent uintptr) {
store(ctxptr, code.Length, indent)
}
func appendArrayElemIndent(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
return appendIndent(ctx, b, code.Indent+1)
}
func appendMapKeyIndent(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
return appendIndent(ctx, b, code.Indent)
}
golang-github-goccy-go-json-0.10.3/internal/encoder/vm_color_indent/vm.go 0000664 0000000 0000000 00000414224 14635552766 0026415 0 ustar 00root root 0000000 0000000 // Code generated by internal/cmd/generator. DO NOT EDIT!
package vm_color_indent
import (
"math"
"reflect"
"sort"
"unsafe"
"github.com/goccy/go-json/internal/encoder"
"github.com/goccy/go-json/internal/runtime"
)
func Run(ctx *encoder.RuntimeContext, b []byte, codeSet *encoder.OpcodeSet) ([]byte, error) {
recursiveLevel := 0
ptrOffset := uintptr(0)
ctxptr := ctx.Ptr()
var code *encoder.Opcode
if (ctx.Option.Flag & encoder.HTMLEscapeOption) != 0 {
code = codeSet.EscapeKeyCode
} else {
code = codeSet.NoescapeKeyCode
}
for {
switch code.Op {
default:
return nil, errUnimplementedOp(code.Op)
case encoder.OpPtr:
p := load(ctxptr, code.Idx)
code = code.Next
store(ctxptr, code.Idx, ptrToPtr(p))
case encoder.OpIntPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpInt:
b = appendInt(ctx, b, load(ctxptr, code.Idx), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpUintPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpUint:
b = appendUint(ctx, b, load(ctxptr, code.Idx), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpIntString:
b = append(b, '"')
b = appendInt(ctx, b, load(ctxptr, code.Idx), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpUintString:
b = append(b, '"')
b = appendUint(ctx, b, load(ctxptr, code.Idx), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpFloat32Ptr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
b = appendComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpFloat32:
b = appendFloat32(ctx, b, ptrToFloat32(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpFloat64Ptr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpFloat64:
v := ptrToFloat64(load(ctxptr, code.Idx))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStringPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpString:
b = appendString(ctx, b, ptrToString(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpBoolPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpBool:
b = appendBool(ctx, b, ptrToBool(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpBytesPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpBytes:
b = appendByteSlice(ctx, b, ptrToBytes(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpNumberPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpNumber:
bb, err := appendNumber(ctx, b, ptrToNumber(load(ctxptr, code.Idx)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpInterfacePtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpInterface:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
if recursiveLevel > encoder.StartDetectingCyclesAfter {
for _, seen := range ctx.SeenPtr {
if p == seen {
return nil, errUnsupportedValue(code, p)
}
}
}
ctx.SeenPtr = append(ctx.SeenPtr, p)
var (
typ *runtime.Type
ifacePtr unsafe.Pointer
)
up := ptrToUnsafePtr(p)
if code.Flags&encoder.NonEmptyInterfaceFlags != 0 {
iface := (*nonEmptyInterface)(up)
ifacePtr = iface.ptr
if iface.itab != nil {
typ = iface.itab.typ
}
} else {
iface := (*emptyInterface)(up)
ifacePtr = iface.ptr
typ = iface.typ
}
if ifacePtr == nil {
isDirectedNil := typ != nil && typ.Kind() == reflect.Struct && !runtime.IfaceIndir(typ)
if !isDirectedNil {
b = appendNullComma(ctx, b)
code = code.Next
break
}
}
ctx.KeepRefs = append(ctx.KeepRefs, up)
ifaceCodeSet, err := encoder.CompileToGetCodeSet(ctx, uintptr(unsafe.Pointer(typ)))
if err != nil {
return nil, err
}
totalLength := uintptr(code.Length) + 3
nextTotalLength := uintptr(ifaceCodeSet.CodeLength) + 3
var c *encoder.Opcode
if (ctx.Option.Flag & encoder.HTMLEscapeOption) != 0 {
c = ifaceCodeSet.InterfaceEscapeKeyCode
} else {
c = ifaceCodeSet.InterfaceNoescapeKeyCode
}
curlen := uintptr(len(ctx.Ptrs))
offsetNum := ptrOffset / uintptrSize
oldOffset := ptrOffset
ptrOffset += totalLength * uintptrSize
oldBaseIndent := ctx.BaseIndent
ctx.BaseIndent += code.Indent
newLen := offsetNum + totalLength + nextTotalLength
if curlen < newLen {
ctx.Ptrs = append(ctx.Ptrs, make([]uintptr, newLen-curlen)...)
}
ctxptr = ctx.Ptr() + ptrOffset // assign new ctxptr
end := ifaceCodeSet.EndCode
store(ctxptr, c.Idx, uintptr(ifacePtr))
store(ctxptr, end.Idx, oldOffset)
store(ctxptr, end.ElemIdx, uintptr(unsafe.Pointer(code.Next)))
storeIndent(ctxptr, end, uintptr(oldBaseIndent))
code = c
recursiveLevel++
case encoder.OpInterfaceEnd:
recursiveLevel--
// restore ctxptr
offset := load(ctxptr, code.Idx)
restoreIndent(ctx, code, ctxptr)
ctx.SeenPtr = ctx.SeenPtr[:len(ctx.SeenPtr)-1]
codePtr := load(ctxptr, code.ElemIdx)
code = (*encoder.Opcode)(ptrToUnsafePtr(codePtr))
ctxptr = ctx.Ptr() + offset
ptrOffset = offset
case encoder.OpMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToPtr(p))
fallthrough
case encoder.OpMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
if (code.Flags&encoder.IsNilableTypeFlags) != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p)
}
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToPtr(p))
fallthrough
case encoder.OpMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
b = append(b, `""`...)
b = appendComma(ctx, b)
code = code.Next
break
}
if (code.Flags&encoder.IsNilableTypeFlags) != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p)
}
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpSlicePtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpSlice:
p := load(ctxptr, code.Idx)
slice := ptrToSlice(p)
if p == 0 || slice.Data == nil {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.ElemIdx, 0)
store(ctxptr, code.Length, uintptr(slice.Len))
store(ctxptr, code.Idx, uintptr(slice.Data))
if slice.Len > 0 {
b = appendArrayHead(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, uintptr(slice.Data))
} else {
b = appendEmptyArray(ctx, b)
code = code.End.Next
}
case encoder.OpSliceElem:
idx := load(ctxptr, code.ElemIdx)
length := load(ctxptr, code.Length)
idx++
if idx < length {
b = appendArrayElemIndent(ctx, code, b)
store(ctxptr, code.ElemIdx, idx)
data := load(ctxptr, code.Idx)
size := uintptr(code.Size)
code = code.Next
store(ctxptr, code.Idx, data+idx*size)
} else {
b = appendArrayEnd(ctx, code, b)
code = code.End.Next
}
case encoder.OpArrayPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpArray:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
if code.Length > 0 {
b = appendArrayHead(ctx, code, b)
store(ctxptr, code.ElemIdx, 0)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
b = appendEmptyArray(ctx, b)
code = code.End.Next
}
case encoder.OpArrayElem:
idx := load(ctxptr, code.ElemIdx)
idx++
if idx < uintptr(code.Length) {
b = appendArrayElemIndent(ctx, code, b)
store(ctxptr, code.ElemIdx, idx)
p := load(ctxptr, code.Idx)
size := uintptr(code.Size)
code = code.Next
store(ctxptr, code.Idx, p+idx*size)
} else {
b = appendArrayEnd(ctx, code, b)
code = code.End.Next
}
case encoder.OpMapPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpMap:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
uptr := ptrToUnsafePtr(p)
mlen := maplen(uptr)
if mlen <= 0 {
b = appendEmptyObject(ctx, b)
code = code.End.Next
break
}
b = appendStructHead(ctx, b)
unorderedMap := (ctx.Option.Flag & encoder.UnorderedMapOption) != 0
mapCtx := encoder.NewMapContext(mlen, unorderedMap)
mapiterinit(code.Type, uptr, &mapCtx.Iter)
store(ctxptr, code.Idx, uintptr(unsafe.Pointer(mapCtx)))
ctx.KeepRefs = append(ctx.KeepRefs, unsafe.Pointer(mapCtx))
if unorderedMap {
b = appendMapKeyIndent(ctx, code.Next, b)
} else {
mapCtx.Start = len(b)
mapCtx.First = len(b)
}
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
case encoder.OpMapKey:
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
idx := mapCtx.Idx
idx++
if (ctx.Option.Flag & encoder.UnorderedMapOption) != 0 {
if idx < mapCtx.Len {
b = appendMapKeyIndent(ctx, code, b)
mapCtx.Idx = int(idx)
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
} else {
b = appendObjectEnd(ctx, code, b)
encoder.ReleaseMapContext(mapCtx)
code = code.End.Next
}
} else {
mapCtx.Slice.Items[mapCtx.Idx].Value = b[mapCtx.Start:len(b)]
if idx < mapCtx.Len {
mapCtx.Idx = int(idx)
mapCtx.Start = len(b)
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
} else {
code = code.End
}
}
case encoder.OpMapValue:
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
if (ctx.Option.Flag & encoder.UnorderedMapOption) != 0 {
b = appendColon(ctx, b)
} else {
mapCtx.Slice.Items[mapCtx.Idx].Key = b[mapCtx.Start:len(b)]
mapCtx.Start = len(b)
}
value := mapitervalue(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(value))
mapiternext(&mapCtx.Iter)
code = code.Next
case encoder.OpMapEnd:
// this operation only used by sorted map.
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
sort.Sort(mapCtx.Slice)
buf := mapCtx.Buf
for _, item := range mapCtx.Slice.Items {
buf = appendMapKeyValue(ctx, code, buf, item.Key, item.Value)
}
buf = appendMapEnd(ctx, code, buf)
b = b[:mapCtx.First]
b = append(b, buf...)
mapCtx.Buf = buf
encoder.ReleaseMapContext(mapCtx)
code = code.Next
case encoder.OpRecursivePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpRecursive:
ptr := load(ctxptr, code.Idx)
if ptr != 0 {
if recursiveLevel > encoder.StartDetectingCyclesAfter {
for _, seen := range ctx.SeenPtr {
if ptr == seen {
return nil, errUnsupportedValue(code, ptr)
}
}
}
}
ctx.SeenPtr = append(ctx.SeenPtr, ptr)
c := code.Jmp.Code
curlen := uintptr(len(ctx.Ptrs))
offsetNum := ptrOffset / uintptrSize
oldOffset := ptrOffset
ptrOffset += code.Jmp.CurLen * uintptrSize
oldBaseIndent := ctx.BaseIndent
indentDiffFromTop := c.Indent - 1
ctx.BaseIndent += code.Indent - indentDiffFromTop
newLen := offsetNum + code.Jmp.CurLen + code.Jmp.NextLen
if curlen < newLen {
ctx.Ptrs = append(ctx.Ptrs, make([]uintptr, newLen-curlen)...)
}
ctxptr = ctx.Ptr() + ptrOffset // assign new ctxptr
store(ctxptr, c.Idx, ptr)
store(ctxptr, c.End.Next.Idx, oldOffset)
store(ctxptr, c.End.Next.ElemIdx, uintptr(unsafe.Pointer(code.Next)))
storeIndent(ctxptr, c.End.Next, uintptr(oldBaseIndent))
code = c
recursiveLevel++
case encoder.OpRecursiveEnd:
recursiveLevel--
// restore ctxptr
restoreIndent(ctx, code, ctxptr)
offset := load(ctxptr, code.Idx)
ctx.SeenPtr = ctx.SeenPtr[:len(ctx.SeenPtr)-1]
codePtr := load(ctxptr, code.ElemIdx)
code = (*encoder.Opcode)(ptrToUnsafePtr(codePtr))
ctxptr = ctx.Ptr() + offset
ptrOffset = offset
case encoder.OpStructPtrHead:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHead:
p := load(ctxptr, code.Idx)
if p == 0 && ((code.Flags&encoder.IndirectFlags) != 0 || code.Next.Op == encoder.OpStructEnd) {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if len(code.Key) > 0 {
if (code.Flags&encoder.IsTaggedKeyFlags) != 0 || code.Flags&encoder.AnonymousKeyFlags == 0 {
b = appendStructKey(ctx, code, b)
}
}
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmpty:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmpty:
p := load(ctxptr, code.Idx)
if p == 0 && ((code.Flags&encoder.IndirectFlags) != 0 || code.Next.Op == encoder.OpStructEnd) {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if p == 0 || (ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0) {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadInt:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadInt:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyInt:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyInt:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadIntString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadIntString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyIntString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
u64 := ptrToUint64(p, code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadUint:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadUint:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUint:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyUint:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadUintString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadUintString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyUintString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat32:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat32:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat32(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat32String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat32String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat32(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat64:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat64:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat64String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat64String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNull(ctx, b)
b = appendComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToString(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadStringString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadStringString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p+uintptr(code.Offset)))))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyStringString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToString(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBool:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBool:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBool:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBool:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
} else {
code = code.NextField
}
case encoder.OpStructPtrHeadBoolString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBoolString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
} else {
code = code.NextField
}
case encoder.OpStructPtrHeadBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBytes:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBytes:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBytes:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBytes:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadNumber:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadNumber:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumber:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyNumber:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToNumber(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
}
case encoder.OpStructPtrHeadNumberString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadNumberString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToNumber(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructPtrHeadNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadArray, encoder.OpStructPtrHeadSlice:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadArray, encoder.OpStructHeadSlice:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptyArray:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyArray:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptySlice:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptySlice:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
slice := ptrToSlice(p)
if slice.Len == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadArrayPtr, encoder.OpStructPtrHeadSlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadArrayPtr, encoder.OpStructHeadSlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
} else {
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadOmitEmptyArrayPtr, encoder.OpStructPtrHeadOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyArrayPtr, encoder.OpStructHeadOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMap:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMap:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if p != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p + uintptr(code.Offset))
}
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptyMap:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMap:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p + uintptr(code.Offset))
}
if maplen(ptrToUnsafePtr(p)) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
break
}
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
} else {
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
break
}
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 {
code = code.NextField
} else {
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadMarshalJSON {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadOmitEmptyMarshalJSON {
p = ptrToPtr(p)
}
}
iface := ptrToInterface(code, p)
if (code.Flags&encoder.NilCheckFlags) != 0 && encoder.IsNilForMarshaler(iface) {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, iface)
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadMarshalText {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadOmitEmptyMarshalText {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructField:
if code.Flags&encoder.IsTaggedKeyFlags != 0 || code.Flags&encoder.AnonymousKeyFlags == 0 {
b = appendStructKey(ctx, code, b)
}
p := load(ctxptr, code.Idx) + uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmpty:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldInt:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyInt:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUint:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUint:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32String:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringString:
p := load(ctxptr, code.Idx)
s := ptrToString(p + uintptr(code.Offset))
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, s)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBool:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBool:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBytes:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBytes:
p := load(ctxptr, code.Idx)
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) > 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldNumber:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumber:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldNumberString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldMarshalJSON:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
break
}
iface := ptrToInterface(code, p)
if (code.Flags&encoder.NilCheckFlags) != 0 && encoder.IsNilForMarshaler(iface) {
code = code.NextField
break
}
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, iface)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldMarshalJSONPtr:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldMarshalText:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
break
}
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldMarshalTextPtr:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldArray:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyArray:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldArrayPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyArrayPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldSlice:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptySlice:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
slice := ptrToSlice(p)
if slice.Len == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldSlicePtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldMap:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyMap:
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 || maplen(ptrToUnsafePtr(p)) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldMapPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldStruct:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyStruct:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructEnd:
b = appendStructEndSkipLast(ctx, code, b)
code = code.Next
case encoder.OpStructEndInt:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyInt:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUint:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUint:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32String:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32Ptr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32PtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64Ptr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
b = appendStructEnd(ctx, code, b)
code = code.Next
break
}
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64PtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
s := ptrToString(p + uintptr(code.Offset))
b = appendString(ctx, b, string(appendString(ctx, []byte{}, s)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBool:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBool:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBytes:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBytes:
p := load(ctxptr, code.Idx)
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) > 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBytesPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumber:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
code = code.Next
case encoder.OpStructEndOmitEmptyNumber:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpEnd:
goto END
}
}
END:
return b, nil
}
golang-github-goccy-go-json-0.10.3/internal/encoder/vm_indent/ 0000775 0000000 0000000 00000000000 14635552766 0024237 5 ustar 00root root 0000000 0000000 golang-github-goccy-go-json-0.10.3/internal/encoder/vm_indent/debug_vm.go 0000664 0000000 0000000 00000001511 14635552766 0026354 0 ustar 00root root 0000000 0000000 package vm_indent
import (
"fmt"
"github.com/goccy/go-json/internal/encoder"
)
func DebugRun(ctx *encoder.RuntimeContext, b []byte, codeSet *encoder.OpcodeSet) ([]byte, error) {
var code *encoder.Opcode
if (ctx.Option.Flag & encoder.HTMLEscapeOption) != 0 {
code = codeSet.EscapeKeyCode
} else {
code = codeSet.NoescapeKeyCode
}
defer func() {
if err := recover(); err != nil {
w := ctx.Option.DebugOut
fmt.Fprintln(w, "=============[DEBUG]===============")
fmt.Fprintln(w, "* [TYPE]")
fmt.Fprintln(w, codeSet.Type)
fmt.Fprintf(w, "\n")
fmt.Fprintln(w, "* [ALL OPCODE]")
fmt.Fprintln(w, code.Dump())
fmt.Fprintf(w, "\n")
fmt.Fprintln(w, "* [CONTEXT]")
fmt.Fprintf(w, "%+v\n", ctx)
fmt.Fprintln(w, "===================================")
panic(err)
}
}()
return Run(ctx, b, codeSet)
}
golang-github-goccy-go-json-0.10.3/internal/encoder/vm_indent/hack.go 0000664 0000000 0000000 00000000527 14635552766 0025500 0 ustar 00root root 0000000 0000000 package vm_indent
import (
// HACK: compile order
// `vm`, `vm_indent`, `vm_color`, `vm_color_indent` packages uses a lot of memory to compile,
// so forcibly make dependencies and avoid compiling in concurrent.
// dependency order: vm => vm_indent => vm_color => vm_color_indent
_ "github.com/goccy/go-json/internal/encoder/vm_color"
)
golang-github-goccy-go-json-0.10.3/internal/encoder/vm_indent/util.go 0000664 0000000 0000000 00000015040 14635552766 0025543 0 ustar 00root root 0000000 0000000 package vm_indent
import (
"encoding/json"
"fmt"
"unsafe"
"github.com/goccy/go-json/internal/encoder"
"github.com/goccy/go-json/internal/runtime"
)
const uintptrSize = 4 << (^uintptr(0) >> 63)
var (
appendInt = encoder.AppendInt
appendUint = encoder.AppendUint
appendFloat32 = encoder.AppendFloat32
appendFloat64 = encoder.AppendFloat64
appendString = encoder.AppendString
appendByteSlice = encoder.AppendByteSlice
appendNumber = encoder.AppendNumber
appendStructEnd = encoder.AppendStructEndIndent
appendIndent = encoder.AppendIndent
errUnsupportedValue = encoder.ErrUnsupportedValue
errUnsupportedFloat = encoder.ErrUnsupportedFloat
mapiterinit = encoder.MapIterInit
mapiterkey = encoder.MapIterKey
mapitervalue = encoder.MapIterValue
mapiternext = encoder.MapIterNext
maplen = encoder.MapLen
)
type emptyInterface struct {
typ *runtime.Type
ptr unsafe.Pointer
}
type nonEmptyInterface struct {
itab *struct {
ityp *runtime.Type // static interface type
typ *runtime.Type // dynamic concrete type
// unused fields...
}
ptr unsafe.Pointer
}
func errUnimplementedOp(op encoder.OpType) error {
return fmt.Errorf("encoder (indent): opcode %s has not been implemented", op)
}
func load(base uintptr, idx uint32) uintptr {
addr := base + uintptr(idx)
return **(**uintptr)(unsafe.Pointer(&addr))
}
func store(base uintptr, idx uint32, p uintptr) {
addr := base + uintptr(idx)
**(**uintptr)(unsafe.Pointer(&addr)) = p
}
func loadNPtr(base uintptr, idx uint32, ptrNum uint8) uintptr {
addr := base + uintptr(idx)
p := **(**uintptr)(unsafe.Pointer(&addr))
for i := uint8(0); i < ptrNum; i++ {
if p == 0 {
return 0
}
p = ptrToPtr(p)
}
return p
}
func ptrToUint64(p uintptr, bitSize uint8) uint64 {
switch bitSize {
case 8:
return (uint64)(**(**uint8)(unsafe.Pointer(&p)))
case 16:
return (uint64)(**(**uint16)(unsafe.Pointer(&p)))
case 32:
return (uint64)(**(**uint32)(unsafe.Pointer(&p)))
case 64:
return **(**uint64)(unsafe.Pointer(&p))
}
return 0
}
func ptrToFloat32(p uintptr) float32 { return **(**float32)(unsafe.Pointer(&p)) }
func ptrToFloat64(p uintptr) float64 { return **(**float64)(unsafe.Pointer(&p)) }
func ptrToBool(p uintptr) bool { return **(**bool)(unsafe.Pointer(&p)) }
func ptrToBytes(p uintptr) []byte { return **(**[]byte)(unsafe.Pointer(&p)) }
func ptrToNumber(p uintptr) json.Number { return **(**json.Number)(unsafe.Pointer(&p)) }
func ptrToString(p uintptr) string { return **(**string)(unsafe.Pointer(&p)) }
func ptrToSlice(p uintptr) *runtime.SliceHeader { return *(**runtime.SliceHeader)(unsafe.Pointer(&p)) }
func ptrToPtr(p uintptr) uintptr {
return uintptr(**(**unsafe.Pointer)(unsafe.Pointer(&p)))
}
func ptrToNPtr(p uintptr, ptrNum uint8) uintptr {
for i := uint8(0); i < ptrNum; i++ {
if p == 0 {
return 0
}
p = ptrToPtr(p)
}
return p
}
func ptrToUnsafePtr(p uintptr) unsafe.Pointer {
return *(*unsafe.Pointer)(unsafe.Pointer(&p))
}
func ptrToInterface(code *encoder.Opcode, p uintptr) interface{} {
return *(*interface{})(unsafe.Pointer(&emptyInterface{
typ: code.Type,
ptr: *(*unsafe.Pointer)(unsafe.Pointer(&p)),
}))
}
func appendBool(_ *encoder.RuntimeContext, b []byte, v bool) []byte {
if v {
return append(b, "true"...)
}
return append(b, "false"...)
}
func appendNull(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, "null"...)
}
func appendComma(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, ',', '\n')
}
func appendNullComma(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, "null,\n"...)
}
func appendColon(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b[:len(b)-2], ':', ' ')
}
func appendMapKeyValue(ctx *encoder.RuntimeContext, code *encoder.Opcode, b, key, value []byte) []byte {
b = appendIndent(ctx, b, code.Indent+1)
b = append(b, key...)
b[len(b)-2] = ':'
b[len(b)-1] = ' '
return append(b, value...)
}
func appendMapEnd(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
b = b[:len(b)-2]
b = append(b, '\n')
b = appendIndent(ctx, b, code.Indent)
return append(b, '}', ',', '\n')
}
func appendArrayHead(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
b = append(b, '[', '\n')
return appendIndent(ctx, b, code.Indent+1)
}
func appendArrayEnd(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
b = b[:len(b)-2]
b = append(b, '\n')
b = appendIndent(ctx, b, code.Indent)
return append(b, ']', ',', '\n')
}
func appendEmptyArray(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, '[', ']', ',', '\n')
}
func appendEmptyObject(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, '{', '}', ',', '\n')
}
func appendObjectEnd(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
last := len(b) - 1
// replace comma to newline
b[last-1] = '\n'
b = appendIndent(ctx, b[:last], code.Indent)
return append(b, '}', ',', '\n')
}
func appendMarshalJSON(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte, v interface{}) ([]byte, error) {
return encoder.AppendMarshalJSONIndent(ctx, code, b, v)
}
func appendMarshalText(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte, v interface{}) ([]byte, error) {
return encoder.AppendMarshalTextIndent(ctx, code, b, v)
}
func appendStructHead(_ *encoder.RuntimeContext, b []byte) []byte {
return append(b, '{', '\n')
}
func appendStructKey(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
b = appendIndent(ctx, b, code.Indent)
b = append(b, code.Key...)
return append(b, ' ')
}
func appendStructEndSkipLast(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
last := len(b) - 1
if b[last-1] == '{' {
b[last] = '}'
} else {
if b[last] == '\n' {
// to remove ',' and '\n' characters
b = b[:len(b)-2]
}
b = append(b, '\n')
b = appendIndent(ctx, b, code.Indent-1)
b = append(b, '}')
}
return appendComma(ctx, b)
}
func restoreIndent(ctx *encoder.RuntimeContext, code *encoder.Opcode, ctxptr uintptr) {
ctx.BaseIndent = uint32(load(ctxptr, code.Length))
}
func storeIndent(ctxptr uintptr, code *encoder.Opcode, indent uintptr) {
store(ctxptr, code.Length, indent)
}
func appendArrayElemIndent(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
return appendIndent(ctx, b, code.Indent+1)
}
func appendMapKeyIndent(ctx *encoder.RuntimeContext, code *encoder.Opcode, b []byte) []byte {
return appendIndent(ctx, b, code.Indent)
}
golang-github-goccy-go-json-0.10.3/internal/encoder/vm_indent/vm.go 0000664 0000000 0000000 00000414216 14635552766 0025220 0 ustar 00root root 0000000 0000000 // Code generated by internal/cmd/generator. DO NOT EDIT!
package vm_indent
import (
"math"
"reflect"
"sort"
"unsafe"
"github.com/goccy/go-json/internal/encoder"
"github.com/goccy/go-json/internal/runtime"
)
func Run(ctx *encoder.RuntimeContext, b []byte, codeSet *encoder.OpcodeSet) ([]byte, error) {
recursiveLevel := 0
ptrOffset := uintptr(0)
ctxptr := ctx.Ptr()
var code *encoder.Opcode
if (ctx.Option.Flag & encoder.HTMLEscapeOption) != 0 {
code = codeSet.EscapeKeyCode
} else {
code = codeSet.NoescapeKeyCode
}
for {
switch code.Op {
default:
return nil, errUnimplementedOp(code.Op)
case encoder.OpPtr:
p := load(ctxptr, code.Idx)
code = code.Next
store(ctxptr, code.Idx, ptrToPtr(p))
case encoder.OpIntPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpInt:
b = appendInt(ctx, b, load(ctxptr, code.Idx), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpUintPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpUint:
b = appendUint(ctx, b, load(ctxptr, code.Idx), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpIntString:
b = append(b, '"')
b = appendInt(ctx, b, load(ctxptr, code.Idx), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpUintString:
b = append(b, '"')
b = appendUint(ctx, b, load(ctxptr, code.Idx), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpFloat32Ptr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
b = appendComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpFloat32:
b = appendFloat32(ctx, b, ptrToFloat32(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpFloat64Ptr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpFloat64:
v := ptrToFloat64(load(ctxptr, code.Idx))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStringPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpString:
b = appendString(ctx, b, ptrToString(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpBoolPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpBool:
b = appendBool(ctx, b, ptrToBool(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpBytesPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpBytes:
b = appendByteSlice(ctx, b, ptrToBytes(load(ctxptr, code.Idx)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpNumberPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpNumber:
bb, err := appendNumber(ctx, b, ptrToNumber(load(ctxptr, code.Idx)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpInterfacePtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpInterface:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
if recursiveLevel > encoder.StartDetectingCyclesAfter {
for _, seen := range ctx.SeenPtr {
if p == seen {
return nil, errUnsupportedValue(code, p)
}
}
}
ctx.SeenPtr = append(ctx.SeenPtr, p)
var (
typ *runtime.Type
ifacePtr unsafe.Pointer
)
up := ptrToUnsafePtr(p)
if code.Flags&encoder.NonEmptyInterfaceFlags != 0 {
iface := (*nonEmptyInterface)(up)
ifacePtr = iface.ptr
if iface.itab != nil {
typ = iface.itab.typ
}
} else {
iface := (*emptyInterface)(up)
ifacePtr = iface.ptr
typ = iface.typ
}
if ifacePtr == nil {
isDirectedNil := typ != nil && typ.Kind() == reflect.Struct && !runtime.IfaceIndir(typ)
if !isDirectedNil {
b = appendNullComma(ctx, b)
code = code.Next
break
}
}
ctx.KeepRefs = append(ctx.KeepRefs, up)
ifaceCodeSet, err := encoder.CompileToGetCodeSet(ctx, uintptr(unsafe.Pointer(typ)))
if err != nil {
return nil, err
}
totalLength := uintptr(code.Length) + 3
nextTotalLength := uintptr(ifaceCodeSet.CodeLength) + 3
var c *encoder.Opcode
if (ctx.Option.Flag & encoder.HTMLEscapeOption) != 0 {
c = ifaceCodeSet.InterfaceEscapeKeyCode
} else {
c = ifaceCodeSet.InterfaceNoescapeKeyCode
}
curlen := uintptr(len(ctx.Ptrs))
offsetNum := ptrOffset / uintptrSize
oldOffset := ptrOffset
ptrOffset += totalLength * uintptrSize
oldBaseIndent := ctx.BaseIndent
ctx.BaseIndent += code.Indent
newLen := offsetNum + totalLength + nextTotalLength
if curlen < newLen {
ctx.Ptrs = append(ctx.Ptrs, make([]uintptr, newLen-curlen)...)
}
ctxptr = ctx.Ptr() + ptrOffset // assign new ctxptr
end := ifaceCodeSet.EndCode
store(ctxptr, c.Idx, uintptr(ifacePtr))
store(ctxptr, end.Idx, oldOffset)
store(ctxptr, end.ElemIdx, uintptr(unsafe.Pointer(code.Next)))
storeIndent(ctxptr, end, uintptr(oldBaseIndent))
code = c
recursiveLevel++
case encoder.OpInterfaceEnd:
recursiveLevel--
// restore ctxptr
offset := load(ctxptr, code.Idx)
restoreIndent(ctx, code, ctxptr)
ctx.SeenPtr = ctx.SeenPtr[:len(ctx.SeenPtr)-1]
codePtr := load(ctxptr, code.ElemIdx)
code = (*encoder.Opcode)(ptrToUnsafePtr(codePtr))
ctxptr = ctx.Ptr() + offset
ptrOffset = offset
case encoder.OpMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToPtr(p))
fallthrough
case encoder.OpMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
if (code.Flags&encoder.IsNilableTypeFlags) != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p)
}
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToPtr(p))
fallthrough
case encoder.OpMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
b = append(b, `""`...)
b = appendComma(ctx, b)
code = code.Next
break
}
if (code.Flags&encoder.IsNilableTypeFlags) != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p)
}
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpSlicePtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpSlice:
p := load(ctxptr, code.Idx)
slice := ptrToSlice(p)
if p == 0 || slice.Data == nil {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.ElemIdx, 0)
store(ctxptr, code.Length, uintptr(slice.Len))
store(ctxptr, code.Idx, uintptr(slice.Data))
if slice.Len > 0 {
b = appendArrayHead(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, uintptr(slice.Data))
} else {
b = appendEmptyArray(ctx, b)
code = code.End.Next
}
case encoder.OpSliceElem:
idx := load(ctxptr, code.ElemIdx)
length := load(ctxptr, code.Length)
idx++
if idx < length {
b = appendArrayElemIndent(ctx, code, b)
store(ctxptr, code.ElemIdx, idx)
data := load(ctxptr, code.Idx)
size := uintptr(code.Size)
code = code.Next
store(ctxptr, code.Idx, data+idx*size)
} else {
b = appendArrayEnd(ctx, code, b)
code = code.End.Next
}
case encoder.OpArrayPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpArray:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
if code.Length > 0 {
b = appendArrayHead(ctx, code, b)
store(ctxptr, code.ElemIdx, 0)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
b = appendEmptyArray(ctx, b)
code = code.End.Next
}
case encoder.OpArrayElem:
idx := load(ctxptr, code.ElemIdx)
idx++
if idx < uintptr(code.Length) {
b = appendArrayElemIndent(ctx, code, b)
store(ctxptr, code.ElemIdx, idx)
p := load(ctxptr, code.Idx)
size := uintptr(code.Size)
code = code.Next
store(ctxptr, code.Idx, p+idx*size)
} else {
b = appendArrayEnd(ctx, code, b)
code = code.End.Next
}
case encoder.OpMapPtr:
p := loadNPtr(ctxptr, code.Idx, code.PtrNum)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
store(ctxptr, code.Idx, p)
fallthrough
case encoder.OpMap:
p := load(ctxptr, code.Idx)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.End.Next
break
}
uptr := ptrToUnsafePtr(p)
mlen := maplen(uptr)
if mlen <= 0 {
b = appendEmptyObject(ctx, b)
code = code.End.Next
break
}
b = appendStructHead(ctx, b)
unorderedMap := (ctx.Option.Flag & encoder.UnorderedMapOption) != 0
mapCtx := encoder.NewMapContext(mlen, unorderedMap)
mapiterinit(code.Type, uptr, &mapCtx.Iter)
store(ctxptr, code.Idx, uintptr(unsafe.Pointer(mapCtx)))
ctx.KeepRefs = append(ctx.KeepRefs, unsafe.Pointer(mapCtx))
if unorderedMap {
b = appendMapKeyIndent(ctx, code.Next, b)
} else {
mapCtx.Start = len(b)
mapCtx.First = len(b)
}
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
case encoder.OpMapKey:
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
idx := mapCtx.Idx
idx++
if (ctx.Option.Flag & encoder.UnorderedMapOption) != 0 {
if idx < mapCtx.Len {
b = appendMapKeyIndent(ctx, code, b)
mapCtx.Idx = int(idx)
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
} else {
b = appendObjectEnd(ctx, code, b)
encoder.ReleaseMapContext(mapCtx)
code = code.End.Next
}
} else {
mapCtx.Slice.Items[mapCtx.Idx].Value = b[mapCtx.Start:len(b)]
if idx < mapCtx.Len {
mapCtx.Idx = int(idx)
mapCtx.Start = len(b)
key := mapiterkey(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(key))
code = code.Next
} else {
code = code.End
}
}
case encoder.OpMapValue:
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
if (ctx.Option.Flag & encoder.UnorderedMapOption) != 0 {
b = appendColon(ctx, b)
} else {
mapCtx.Slice.Items[mapCtx.Idx].Key = b[mapCtx.Start:len(b)]
mapCtx.Start = len(b)
}
value := mapitervalue(&mapCtx.Iter)
store(ctxptr, code.Next.Idx, uintptr(value))
mapiternext(&mapCtx.Iter)
code = code.Next
case encoder.OpMapEnd:
// this operation only used by sorted map.
mapCtx := (*encoder.MapContext)(ptrToUnsafePtr(load(ctxptr, code.Idx)))
sort.Sort(mapCtx.Slice)
buf := mapCtx.Buf
for _, item := range mapCtx.Slice.Items {
buf = appendMapKeyValue(ctx, code, buf, item.Key, item.Value)
}
buf = appendMapEnd(ctx, code, buf)
b = b[:mapCtx.First]
b = append(b, buf...)
mapCtx.Buf = buf
encoder.ReleaseMapContext(mapCtx)
code = code.Next
case encoder.OpRecursivePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
code = code.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpRecursive:
ptr := load(ctxptr, code.Idx)
if ptr != 0 {
if recursiveLevel > encoder.StartDetectingCyclesAfter {
for _, seen := range ctx.SeenPtr {
if ptr == seen {
return nil, errUnsupportedValue(code, ptr)
}
}
}
}
ctx.SeenPtr = append(ctx.SeenPtr, ptr)
c := code.Jmp.Code
curlen := uintptr(len(ctx.Ptrs))
offsetNum := ptrOffset / uintptrSize
oldOffset := ptrOffset
ptrOffset += code.Jmp.CurLen * uintptrSize
oldBaseIndent := ctx.BaseIndent
indentDiffFromTop := c.Indent - 1
ctx.BaseIndent += code.Indent - indentDiffFromTop
newLen := offsetNum + code.Jmp.CurLen + code.Jmp.NextLen
if curlen < newLen {
ctx.Ptrs = append(ctx.Ptrs, make([]uintptr, newLen-curlen)...)
}
ctxptr = ctx.Ptr() + ptrOffset // assign new ctxptr
store(ctxptr, c.Idx, ptr)
store(ctxptr, c.End.Next.Idx, oldOffset)
store(ctxptr, c.End.Next.ElemIdx, uintptr(unsafe.Pointer(code.Next)))
storeIndent(ctxptr, c.End.Next, uintptr(oldBaseIndent))
code = c
recursiveLevel++
case encoder.OpRecursiveEnd:
recursiveLevel--
// restore ctxptr
restoreIndent(ctx, code, ctxptr)
offset := load(ctxptr, code.Idx)
ctx.SeenPtr = ctx.SeenPtr[:len(ctx.SeenPtr)-1]
codePtr := load(ctxptr, code.ElemIdx)
code = (*encoder.Opcode)(ptrToUnsafePtr(codePtr))
ctxptr = ctx.Ptr() + offset
ptrOffset = offset
case encoder.OpStructPtrHead:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHead:
p := load(ctxptr, code.Idx)
if p == 0 && ((code.Flags&encoder.IndirectFlags) != 0 || code.Next.Op == encoder.OpStructEnd) {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if len(code.Key) > 0 {
if (code.Flags&encoder.IsTaggedKeyFlags) != 0 || code.Flags&encoder.AnonymousKeyFlags == 0 {
b = appendStructKey(ctx, code, b)
}
}
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmpty:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmpty:
p := load(ctxptr, code.Idx)
if p == 0 && ((code.Flags&encoder.IndirectFlags) != 0 || code.Next.Op == encoder.OpStructEnd) {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if p == 0 || (ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0) {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadInt:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadInt:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyInt:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyInt:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadIntString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadIntString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyIntString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
u64 := ptrToUint64(p, code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadUint:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadUint:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUint:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyUint:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadUintString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadUintString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyUintString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat32:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat32:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat32(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat32String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat32String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat32(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat64:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat64:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat64String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadFloat64String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64String:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToFloat64(p + uintptr(code.Offset))
if v == 0 {
code = code.NextField
} else {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNull(ctx, b)
b = appendComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToString(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadStringString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadStringString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p+uintptr(code.Offset)))))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyStringString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToString(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBool:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBool:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBool:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBool:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
} else {
code = code.NextField
}
case encoder.OpStructPtrHeadBoolString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBoolString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
} else {
code = code.NextField
}
case encoder.OpStructPtrHeadBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadBytes:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadBytes:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBytes:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyBytes:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadNumber:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadNumber:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumber:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyNumber:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToNumber(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
}
case encoder.OpStructPtrHeadNumberString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadNumberString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberString:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
v := ptrToNumber(p + uintptr(code.Offset))
if v == "" {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructPtrHeadNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructPtrHeadArray, encoder.OpStructPtrHeadSlice:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadArray, encoder.OpStructHeadSlice:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptyArray:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyArray:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptySlice:
if (code.Flags & encoder.IndirectFlags) != 0 {
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptySlice:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
slice := ptrToSlice(p)
if slice.Len == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadArrayPtr, encoder.OpStructPtrHeadSlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadArrayPtr, encoder.OpStructHeadSlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
} else {
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadOmitEmptyArrayPtr, encoder.OpStructPtrHeadOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyArrayPtr, encoder.OpStructHeadOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMap:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMap:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if p != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p + uintptr(code.Offset))
}
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructPtrHeadOmitEmptyMap:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMap:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p != 0 && (code.Flags&encoder.IndirectFlags) != 0 {
p = ptrToPtr(p + uintptr(code.Offset))
}
if maplen(ptrToUnsafePtr(p)) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
break
}
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 {
b = appendNullComma(ctx, b)
code = code.NextField
} else {
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
break
}
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 {
code = code.NextField
} else {
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructPtrHeadMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadMarshalJSON {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadOmitEmptyMarshalJSON {
p = ptrToPtr(p)
}
}
iface := ptrToInterface(code, p)
if (code.Flags&encoder.NilCheckFlags) != 0 && encoder.IsNilForMarshaler(iface) {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, iface)
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadMarshalText {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
}
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
if (code.Flags&encoder.IndirectFlags) != 0 || code.Op == encoder.OpStructPtrHeadOmitEmptyMarshalText {
p = ptrToPtr(p)
}
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructPtrHeadMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
b = appendStructKey(ctx, code, b)
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructPtrHeadOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
store(ctxptr, code.Idx, ptrToNPtr(p, code.PtrNum))
fallthrough
case encoder.OpStructHeadOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
if p == 0 && (code.Flags&encoder.IndirectFlags) != 0 {
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendNullComma(ctx, b)
}
code = code.End.Next
break
}
if (code.Flags & encoder.IndirectFlags) != 0 {
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
}
if code.Flags&encoder.AnonymousHeadFlags == 0 {
b = appendStructHead(ctx, b)
}
if p == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
b = appendComma(ctx, b)
code = code.Next
}
case encoder.OpStructField:
if code.Flags&encoder.IsTaggedKeyFlags != 0 || code.Flags&encoder.AnonymousKeyFlags == 0 {
b = appendStructKey(ctx, code, b)
}
p := load(ctxptr, code.Idx) + uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmpty:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldInt:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyInt:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUint:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUint:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32String:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNullComma(ctx, b)
code = code.Next
break
}
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringString:
p := load(ctxptr, code.Idx)
s := ptrToString(p + uintptr(code.Offset))
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, s)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBool:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBool:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBytes:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBytes:
p := load(ctxptr, code.Idx)
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) > 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldNumber:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumber:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldNumberString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
b = appendStructKey(ctx, code, b)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendComma(ctx, b)
}
code = code.Next
case encoder.OpStructFieldMarshalJSON:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalJSON:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
break
}
iface := ptrToInterface(code, p)
if (code.Flags&encoder.NilCheckFlags) != 0 && encoder.IsNilForMarshaler(iface) {
code = code.NextField
break
}
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, iface)
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldMarshalJSONPtr:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalJSONPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalJSON(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldMarshalText:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalText:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if (code.Flags & encoder.IsNilableTypeFlags) != 0 {
p = ptrToPtr(p)
}
if p == 0 && (code.Flags&encoder.NilCheckFlags) != 0 {
code = code.NextField
break
}
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
code = code.Next
case encoder.OpStructFieldMarshalTextPtr:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = bb
}
b = appendComma(ctx, b)
code = code.Next
case encoder.OpStructFieldOmitEmptyMarshalTextPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendMarshalText(ctx, code, b, ptrToInterface(code, p))
if err != nil {
return nil, err
}
b = appendComma(ctx, bb)
}
code = code.Next
case encoder.OpStructFieldArray:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyArray:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldArrayPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyArrayPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldSlice:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptySlice:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
slice := ptrToSlice(p)
if slice.Len == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldSlicePtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptySlicePtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldMap:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyMap:
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p == 0 || maplen(ptrToUnsafePtr(p)) == 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructFieldMapPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyMapPtr:
p := load(ctxptr, code.Idx)
p = ptrToPtr(p + uintptr(code.Offset))
if p != 0 {
p = ptrToNPtr(p, code.PtrNum)
}
if p != 0 {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
} else {
code = code.NextField
}
case encoder.OpStructFieldStruct:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
code = code.Next
store(ctxptr, code.Idx, p)
case encoder.OpStructFieldOmitEmptyStruct:
p := load(ctxptr, code.Idx)
p += uintptr(code.Offset)
if ptrToPtr(p) == 0 && (code.Flags&encoder.IsNextOpPtrTypeFlags) != 0 {
code = code.NextField
} else {
b = appendStructKey(ctx, code, b)
code = code.Next
store(ctxptr, code.Idx, p)
}
case encoder.OpStructEnd:
b = appendStructEndSkipLast(ctx, code, b)
code = code.Next
case encoder.OpStructEndInt:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyInt:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendInt(ctx, b, p, code)
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendInt(ctx, b, p, code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndIntPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyIntPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendInt(ctx, b, p, code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUint:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUint:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintString:
p := load(ctxptr, code.Idx)
u64 := ptrToUint64(p+uintptr(code.Offset), code.NumBitSize)
v := u64 & ((1 << code.NumBitSize) - 1)
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p+uintptr(code.Offset), code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendUint(ctx, b, p, code)
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendUint(ctx, b, p, code)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndUintPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyUintPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendUint(ctx, b, p, code)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32String:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32String:
p := load(ctxptr, code.Idx)
v := ptrToFloat32(p + uintptr(code.Offset))
if v != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32Ptr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendFloat32(ctx, b, ptrToFloat32(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat32PtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat32PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat32(ctx, b, ptrToFloat32(p))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64String:
p := load(ctxptr, code.Idx)
v := ptrToFloat64(p + uintptr(code.Offset))
if v != 0 {
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64Ptr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
b = appendStructEnd(ctx, code, b)
code = code.Next
break
}
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64Ptr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndFloat64PtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = appendFloat64(ctx, b, v)
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyFloat64PtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
v := ptrToFloat64(p)
if math.IsInf(v, 0) || math.IsNaN(v) {
return nil, errUnsupportedFloat(v)
}
b = append(b, '"')
b = appendFloat64(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
s := ptrToString(p + uintptr(code.Offset))
b = appendString(ctx, b, string(appendString(ctx, []byte{}, s)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringString:
p := load(ctxptr, code.Idx)
v := ptrToString(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, v)))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, ptrToString(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, ptrToString(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndStringPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyStringPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendString(ctx, b, string(appendString(ctx, []byte{}, ptrToString(p))))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBool:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBool:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p+uintptr(code.Offset)))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolString:
p := load(ctxptr, code.Idx)
v := ptrToBool(p + uintptr(code.Offset))
if v {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, v)
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendBool(ctx, b, ptrToBool(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendBool(ctx, b, ptrToBool(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBoolPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBoolPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
b = appendBool(ctx, b, ptrToBool(p))
b = append(b, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBytes:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p+uintptr(code.Offset)))
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBytes:
p := load(ctxptr, code.Idx)
v := ptrToBytes(p + uintptr(code.Offset))
if len(v) > 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, v)
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndBytesPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = appendByteSlice(ctx, b, ptrToBytes(p))
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyBytesPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = appendByteSlice(ctx, b, ptrToBytes(p))
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumber:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
code = code.Next
case encoder.OpStructEndOmitEmptyNumber:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberString:
p := load(ctxptr, code.Idx)
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p+uintptr(code.Offset)))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberString:
p := load(ctxptr, code.Idx)
v := ptrToNumber(p + uintptr(code.Offset))
if v != "" {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, v)
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberPtr:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = bb
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberPtr:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = appendStructEnd(ctx, code, bb)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpStructEndNumberPtrString:
b = appendStructKey(ctx, code, b)
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p == 0 {
b = appendNull(ctx, b)
} else {
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
}
b = appendStructEnd(ctx, code, b)
code = code.Next
case encoder.OpStructEndOmitEmptyNumberPtrString:
p := load(ctxptr, code.Idx)
p = ptrToNPtr(p+uintptr(code.Offset), code.PtrNum)
if p != 0 {
b = appendStructKey(ctx, code, b)
b = append(b, '"')
bb, err := appendNumber(ctx, b, ptrToNumber(p))
if err != nil {
return nil, err
}
b = append(bb, '"')
b = appendStructEnd(ctx, code, b)
} else {
b = appendStructEndSkipLast(ctx, code, b)
}
code = code.Next
case encoder.OpEnd:
goto END
}
}
END:
return b, nil
}
golang-github-goccy-go-json-0.10.3/internal/errors/ 0000775 0000000 0000000 00000000000 14635552766 0022151 5 ustar 00root root 0000000 0000000 golang-github-goccy-go-json-0.10.3/internal/errors/error.go 0000664 0000000 0000000 00000011437 14635552766 0023637 0 ustar 00root root 0000000 0000000 package errors
import (
"fmt"
"reflect"
"strconv"
)
type InvalidUTF8Error struct {
S string // the whole string value that caused the error
}
func (e *InvalidUTF8Error) Error() string {
return fmt.Sprintf("json: invalid UTF-8 in string: %s", strconv.Quote(e.S))
}
type InvalidUnmarshalError struct {
Type reflect.Type
}
func (e *InvalidUnmarshalError) Error() string {
if e.Type == nil {
return "json: Unmarshal(nil)"
}
if e.Type.Kind() != reflect.Ptr {
return fmt.Sprintf("json: Unmarshal(non-pointer %s)", e.Type)
}
return fmt.Sprintf("json: Unmarshal(nil %s)", e.Type)
}
// A MarshalerError represents an error from calling a MarshalJSON or MarshalText method.
type MarshalerError struct {
Type reflect.Type
Err error
sourceFunc string
}
func (e *MarshalerError) Error() string {
srcFunc := e.sourceFunc
if srcFunc == "" {
srcFunc = "MarshalJSON"
}
return fmt.Sprintf("json: error calling %s for type %s: %s", srcFunc, e.Type, e.Err.Error())
}
// Unwrap returns the underlying error.
func (e *MarshalerError) Unwrap() error { return e.Err }
// A SyntaxError is a description of a JSON syntax error.
type SyntaxError struct {
msg string // description of error
Offset int64 // error occurred after reading Offset bytes
}
func (e *SyntaxError) Error() string { return e.msg }
// An UnmarshalFieldError describes a JSON object key that
// led to an unexported (and therefore unwritable) struct field.
//
// Deprecated: No longer used; kept for compatibility.
type UnmarshalFieldError struct {
Key string
Type reflect.Type
Field reflect.StructField
}
func (e *UnmarshalFieldError) Error() string {
return fmt.Sprintf("json: cannot unmarshal object key %s into unexported field %s of type %s",
strconv.Quote(e.Key), e.Field.Name, e.Type.String(),
)
}
// An UnmarshalTypeError describes a JSON value that was
// not appropriate for a value of a specific Go type.
type UnmarshalTypeError struct {
Value string // description of JSON value - "bool", "array", "number -5"
Type reflect.Type // type of Go value it could not be assigned to
Offset int64 // error occurred after reading Offset bytes
Struct string // name of the struct type containing the field
Field string // the full path from root node to the field
}
func (e *UnmarshalTypeError) Error() string {
if e.Struct != "" || e.Field != "" {
return fmt.Sprintf("json: cannot unmarshal %s into Go struct field %s.%s of type %s",
e.Value, e.Struct, e.Field, e.Type,
)
}
return fmt.Sprintf("json: cannot unmarshal %s into Go value of type %s", e.Value, e.Type)
}
// An UnsupportedTypeError is returned by Marshal when attempting
// to encode an unsupported value type.
type UnsupportedTypeError struct {
Type reflect.Type
}
func (e *UnsupportedTypeError) Error() string {
return fmt.Sprintf("json: unsupported type: %s", e.Type)
}
type UnsupportedValueError struct {
Value reflect.Value
Str string
}
func (e *UnsupportedValueError) Error() string {
return fmt.Sprintf("json: unsupported value: %s", e.Str)
}
func ErrSyntax(msg string, offset int64) *SyntaxError {
return &SyntaxError{msg: msg, Offset: offset}
}
func ErrMarshaler(typ reflect.Type, err error, msg string) *MarshalerError {
return &MarshalerError{
Type: typ,
Err: err,
sourceFunc: msg,
}
}
func ErrExceededMaxDepth(c byte, cursor int64) *SyntaxError {
return &SyntaxError{
msg: fmt.Sprintf(`invalid character "%c" exceeded max depth`, c),
Offset: cursor,
}
}
func ErrNotAtBeginningOfValue(cursor int64) *SyntaxError {
return &SyntaxError{msg: "not at beginning of value", Offset: cursor}
}
func ErrUnexpectedEndOfJSON(msg string, cursor int64) *SyntaxError {
return &SyntaxError{
msg: fmt.Sprintf("json: %s unexpected end of JSON input", msg),
Offset: cursor,
}
}
func ErrExpected(msg string, cursor int64) *SyntaxError {
return &SyntaxError{msg: fmt.Sprintf("expected %s", msg), Offset: cursor}
}
func ErrInvalidCharacter(c byte, context string, cursor int64) *SyntaxError {
if c == 0 {
return &SyntaxError{
msg: fmt.Sprintf("json: invalid character as %s", context),
Offset: cursor,
}
}
return &SyntaxError{
msg: fmt.Sprintf("json: invalid character %c as %s", c, context),
Offset: cursor,
}
}
func ErrInvalidBeginningOfValue(c byte, cursor int64) *SyntaxError {
return &SyntaxError{
msg: fmt.Sprintf("invalid character '%c' looking for beginning of value", c),
Offset: cursor,
}
}
type PathError struct {
msg string
}
func (e *PathError) Error() string {
return fmt.Sprintf("json: invalid path format: %s", e.msg)
}
func ErrInvalidPath(msg string, args ...interface{}) *PathError {
if len(args) != 0 {
return &PathError{msg: fmt.Sprintf(msg, args...)}
}
return &PathError{msg: msg}
}
func ErrEmptyPath() *PathError {
return &PathError{msg: "path is empty"}
}
golang-github-goccy-go-json-0.10.3/internal/runtime/ 0000775 0000000 0000000 00000000000 14635552766 0022320 5 ustar 00root root 0000000 0000000 golang-github-goccy-go-json-0.10.3/internal/runtime/rtype.go 0000664 0000000 0000000 00000013233 14635552766 0024014 0 ustar 00root root 0000000 0000000 package runtime
import (
"reflect"
"unsafe"
)
// Type representing reflect.rtype for noescape trick
type Type struct{}
//go:linkname rtype_Align reflect.(*rtype).Align
//go:noescape
func rtype_Align(*Type) int
func (t *Type) Align() int {
return rtype_Align(t)
}
//go:linkname rtype_FieldAlign reflect.(*rtype).FieldAlign
//go:noescape
func rtype_FieldAlign(*Type) int
func (t *Type) FieldAlign() int {
return rtype_FieldAlign(t)
}
//go:linkname rtype_Method reflect.(*rtype).Method
//go:noescape
func rtype_Method(*Type, int) reflect.Method
func (t *Type) Method(a0 int) reflect.Method {
return rtype_Method(t, a0)
}
//go:linkname rtype_MethodByName reflect.(*rtype).MethodByName
//go:noescape
func rtype_MethodByName(*Type, string) (reflect.Method, bool)
func (t *Type) MethodByName(a0 string) (reflect.Method, bool) {
return rtype_MethodByName(t, a0)
}
//go:linkname rtype_NumMethod reflect.(*rtype).NumMethod
//go:noescape
func rtype_NumMethod(*Type) int
func (t *Type) NumMethod() int {
return rtype_NumMethod(t)
}
//go:linkname rtype_Name reflect.(*rtype).Name
//go:noescape
func rtype_Name(*Type) string
func (t *Type) Name() string {
return rtype_Name(t)
}
//go:linkname rtype_PkgPath reflect.(*rtype).PkgPath
//go:noescape
func rtype_PkgPath(*Type) string
func (t *Type) PkgPath() string {
return rtype_PkgPath(t)
}
//go:linkname rtype_Size reflect.(*rtype).Size
//go:noescape
func rtype_Size(*Type) uintptr
func (t *Type) Size() uintptr {
return rtype_Size(t)
}
//go:linkname rtype_String reflect.(*rtype).String
//go:noescape
func rtype_String(*Type) string
func (t *Type) String() string {
return rtype_String(t)
}
//go:linkname rtype_Kind reflect.(*rtype).Kind
//go:noescape
func rtype_Kind(*Type) reflect.Kind
func (t *Type) Kind() reflect.Kind {
return rtype_Kind(t)
}
//go:linkname rtype_Implements reflect.(*rtype).Implements
//go:noescape
func rtype_Implements(*Type, reflect.Type) bool
func (t *Type) Implements(u reflect.Type) bool {
return rtype_Implements(t, u)
}
//go:linkname rtype_AssignableTo reflect.(*rtype).AssignableTo
//go:noescape
func rtype_AssignableTo(*Type, reflect.Type) bool
func (t *Type) AssignableTo(u reflect.Type) bool {
return rtype_AssignableTo(t, u)
}
//go:linkname rtype_ConvertibleTo reflect.(*rtype).ConvertibleTo
//go:noescape
func rtype_ConvertibleTo(*Type, reflect.Type) bool
func (t *Type) ConvertibleTo(u reflect.Type) bool {
return rtype_ConvertibleTo(t, u)
}
//go:linkname rtype_Comparable reflect.(*rtype).Comparable
//go:noescape
func rtype_Comparable(*Type) bool
func (t *Type) Comparable() bool {
return rtype_Comparable(t)
}
//go:linkname rtype_Bits reflect.(*rtype).Bits
//go:noescape
func rtype_Bits(*Type) int
func (t *Type) Bits() int {
return rtype_Bits(t)
}
//go:linkname rtype_ChanDir reflect.(*rtype).ChanDir
//go:noescape
func rtype_ChanDir(*Type) reflect.ChanDir
func (t *Type) ChanDir() reflect.ChanDir {
return rtype_ChanDir(t)
}
//go:linkname rtype_IsVariadic reflect.(*rtype).IsVariadic
//go:noescape
func rtype_IsVariadic(*Type) bool
func (t *Type) IsVariadic() bool {
return rtype_IsVariadic(t)
}
//go:linkname rtype_Elem reflect.(*rtype).Elem
//go:noescape
func rtype_Elem(*Type) reflect.Type
func (t *Type) Elem() *Type {
return Type2RType(rtype_Elem(t))
}
//go:linkname rtype_Field reflect.(*rtype).Field
//go:noescape
func rtype_Field(*Type, int) reflect.StructField
func (t *Type) Field(i int) reflect.StructField {
return rtype_Field(t, i)
}
//go:linkname rtype_FieldByIndex reflect.(*rtype).FieldByIndex
//go:noescape
func rtype_FieldByIndex(*Type, []int) reflect.StructField
func (t *Type) FieldByIndex(index []int) reflect.StructField {
return rtype_FieldByIndex(t, index)
}
//go:linkname rtype_FieldByName reflect.(*rtype).FieldByName
//go:noescape
func rtype_FieldByName(*Type, string) (reflect.StructField, bool)
func (t *Type) FieldByName(name string) (reflect.StructField, bool) {
return rtype_FieldByName(t, name)
}
//go:linkname rtype_FieldByNameFunc reflect.(*rtype).FieldByNameFunc
//go:noescape
func rtype_FieldByNameFunc(*Type, func(string) bool) (reflect.StructField, bool)
func (t *Type) FieldByNameFunc(match func(string) bool) (reflect.StructField, bool) {
return rtype_FieldByNameFunc(t, match)
}
//go:linkname rtype_In reflect.(*rtype).In
//go:noescape
func rtype_In(*Type, int) reflect.Type
func (t *Type) In(i int) reflect.Type {
return rtype_In(t, i)
}
//go:linkname rtype_Key reflect.(*rtype).Key
//go:noescape
func rtype_Key(*Type) reflect.Type
func (t *Type) Key() *Type {
return Type2RType(rtype_Key(t))
}
//go:linkname rtype_Len reflect.(*rtype).Len
//go:noescape
func rtype_Len(*Type) int
func (t *Type) Len() int {
return rtype_Len(t)
}
//go:linkname rtype_NumField reflect.(*rtype).NumField
//go:noescape
func rtype_NumField(*Type) int
func (t *Type) NumField() int {
return rtype_NumField(t)
}
//go:linkname rtype_NumIn reflect.(*rtype).NumIn
//go:noescape
func rtype_NumIn(*Type) int
func (t *Type) NumIn() int {
return rtype_NumIn(t)
}
//go:linkname rtype_NumOut reflect.(*rtype).NumOut
//go:noescape
func rtype_NumOut(*Type) int
func (t *Type) NumOut() int {
return rtype_NumOut(t)
}
//go:linkname rtype_Out reflect.(*rtype).Out
//go:noescape
func rtype_Out(*Type, int) reflect.Type
//go:linkname PtrTo reflect.(*rtype).ptrTo
//go:noescape
func PtrTo(*Type) *Type
func (t *Type) Out(i int) reflect.Type {
return rtype_Out(t, i)
}
//go:linkname IfaceIndir reflect.ifaceIndir
//go:noescape
func IfaceIndir(*Type) bool
//go:linkname RType2Type reflect.toType
//go:noescape
func RType2Type(t *Type) reflect.Type
type emptyInterface struct {
_ *Type
ptr unsafe.Pointer
}
func Type2RType(t reflect.Type) *Type {
return (*Type)(((*emptyInterface)(unsafe.Pointer(&t))).ptr)
}
golang-github-goccy-go-json-0.10.3/internal/runtime/struct_field.go 0000664 0000000 0000000 00000003150 14635552766 0025335 0 ustar 00root root 0000000 0000000 package runtime
import (
"reflect"
"strings"
"unicode"
)
func getTag(field reflect.StructField) string {
return field.Tag.Get("json")
}
func IsIgnoredStructField(field reflect.StructField) bool {
if field.PkgPath != "" {
if field.Anonymous {
t := field.Type
if t.Kind() == reflect.Ptr {
t = t.Elem()
}
if t.Kind() != reflect.Struct {
return true
}
} else {
// private field
return true
}
}
tag := getTag(field)
return tag == "-"
}
type StructTag struct {
Key string
IsTaggedKey bool
IsOmitEmpty bool
IsString bool
Field reflect.StructField
}
type StructTags []*StructTag
func (t StructTags) ExistsKey(key string) bool {
for _, tt := range t {
if tt.Key == key {
return true
}
}
return false
}
func isValidTag(s string) bool {
if s == "" {
return false
}
for _, c := range s {
switch {
case strings.ContainsRune("!#$%&()*+-./:<=>?@[]^_{|}~ ", c):
// Backslash and quote chars are reserved, but
// otherwise any punctuation chars are allowed
// in a tag name.
case !unicode.IsLetter(c) && !unicode.IsDigit(c):
return false
}
}
return true
}
func StructTagFromField(field reflect.StructField) *StructTag {
keyName := field.Name
tag := getTag(field)
st := &StructTag{Field: field}
opts := strings.Split(tag, ",")
if len(opts) > 0 {
if opts[0] != "" && isValidTag(opts[0]) {
keyName = opts[0]
st.IsTaggedKey = true
}
}
st.Key = keyName
if len(opts) > 1 {
for _, opt := range opts[1:] {
switch opt {
case "omitempty":
st.IsOmitEmpty = true
case "string":
st.IsString = true
}
}
}
return st
}
golang-github-goccy-go-json-0.10.3/internal/runtime/type.go 0000664 0000000 0000000 00000003435 14635552766 0023635 0 ustar 00root root 0000000 0000000 package runtime
import (
"reflect"
"unsafe"
)
type SliceHeader struct {
Data unsafe.Pointer
Len int
Cap int
}
const (
maxAcceptableTypeAddrRange = 1024 * 1024 * 2 // 2 Mib
)
type TypeAddr struct {
BaseTypeAddr uintptr
MaxTypeAddr uintptr
AddrRange uintptr
AddrShift uintptr
}
var (
typeAddr *TypeAddr
alreadyAnalyzed bool
)
//go:linkname typelinks reflect.typelinks
func typelinks() ([]unsafe.Pointer, [][]int32)
//go:linkname rtypeOff reflect.rtypeOff
func rtypeOff(unsafe.Pointer, int32) unsafe.Pointer
func AnalyzeTypeAddr() *TypeAddr {
defer func() {
alreadyAnalyzed = true
}()
if alreadyAnalyzed {
return typeAddr
}
sections, offsets := typelinks()
if len(sections) != 1 {
return nil
}
if len(offsets) != 1 {
return nil
}
section := sections[0]
offset := offsets[0]
var (
min uintptr = uintptr(^uint(0))
max uintptr = 0
isAligned64 = true
isAligned32 = true
)
for i := 0; i < len(offset); i++ {
typ := (*Type)(rtypeOff(section, offset[i]))
addr := uintptr(unsafe.Pointer(typ))
if min > addr {
min = addr
}
if max < addr {
max = addr
}
if typ.Kind() == reflect.Ptr {
addr = uintptr(unsafe.Pointer(typ.Elem()))
if min > addr {
min = addr
}
if max < addr {
max = addr
}
}
isAligned64 = isAligned64 && (addr-min)&63 == 0
isAligned32 = isAligned32 && (addr-min)&31 == 0
}
addrRange := max - min
if addrRange == 0 {
return nil
}
var addrShift uintptr
if isAligned64 {
addrShift = 6
} else if isAligned32 {
addrShift = 5
}
cacheSize := addrRange >> addrShift
if cacheSize > maxAcceptableTypeAddrRange {
return nil
}
typeAddr = &TypeAddr{
BaseTypeAddr: min,
MaxTypeAddr: max,
AddrRange: addrRange,
AddrShift: addrShift,
}
return typeAddr
}
golang-github-goccy-go-json-0.10.3/json.go 0000664 0000000 0000000 00000035610 14635552766 0020326 0 ustar 00root root 0000000 0000000 package json
import (
"bytes"
"context"
"encoding/json"
"github.com/goccy/go-json/internal/encoder"
)
// Marshaler is the interface implemented by types that
// can marshal themselves into valid JSON.
type Marshaler interface {
MarshalJSON() ([]byte, error)
}
// MarshalerContext is the interface implemented by types that
// can marshal themselves into valid JSON with context.Context.
type MarshalerContext interface {
MarshalJSON(context.Context) ([]byte, error)
}
// Unmarshaler is the interface implemented by types
// that can unmarshal a JSON description of themselves.
// The input can be assumed to be a valid encoding of
// a JSON value. UnmarshalJSON must copy the JSON data
// if it wishes to retain the data after returning.
//
// By convention, to approximate the behavior of Unmarshal itself,
// Unmarshalers implement UnmarshalJSON([]byte("null")) as a no-op.
type Unmarshaler interface {
UnmarshalJSON([]byte) error
}
// UnmarshalerContext is the interface implemented by types
// that can unmarshal with context.Context a JSON description of themselves.
type UnmarshalerContext interface {
UnmarshalJSON(context.Context, []byte) error
}
// Marshal returns the JSON encoding of v.
//
// Marshal traverses the value v recursively.
// If an encountered value implements the Marshaler interface
// and is not a nil pointer, Marshal calls its MarshalJSON method
// to produce JSON. If no MarshalJSON method is present but the
// value implements encoding.TextMarshaler instead, Marshal calls
// its MarshalText method and encodes the result as a JSON string.
// The nil pointer exception is not strictly necessary
// but mimics a similar, necessary exception in the behavior of
// UnmarshalJSON.
//
// Otherwise, Marshal uses the following type-dependent default encodings:
//
// Boolean values encode as JSON booleans.
//
// Floating point, integer, and Number values encode as JSON numbers.
//
// String values encode as JSON strings coerced to valid UTF-8,
// replacing invalid bytes with the Unicode replacement rune.
// The angle brackets "<" and ">" are escaped to "\u003c" and "\u003e"
// to keep some browsers from misinterpreting JSON output as HTML.
// Ampersand "&" is also escaped to "\u0026" for the same reason.
// This escaping can be disabled using an Encoder that had SetEscapeHTML(false)
// called on it.
//
// Array and slice values encode as JSON arrays, except that
// []byte encodes as a base64-encoded string, and a nil slice
// encodes as the null JSON value.
//
// Struct values encode as JSON objects.
// Each exported struct field becomes a member of the object, using the
// field name as the object key, unless the field is omitted for one of the
// reasons given below.
//
// The encoding of each struct field can be customized by the format string
// stored under the "json" key in the struct field's tag.
// The format string gives the name of the field, possibly followed by a
// comma-separated list of options. The name may be empty in order to
// specify options without overriding the default field name.
//
// The "omitempty" option specifies that the field should be omitted
// from the encoding if the field has an empty value, defined as
// false, 0, a nil pointer, a nil interface value, and any empty array,
// slice, map, or string.
//
// As a special case, if the field tag is "-", the field is always omitted.
// Note that a field with name "-" can still be generated using the tag "-,".
//
// Examples of struct field tags and their meanings:
//
// // Field appears in JSON as key "myName".
// Field int `json:"myName"`
//
// // Field appears in JSON as key "myName" and
// // the field is omitted from the object if its value is empty,
// // as defined above.
// Field int `json:"myName,omitempty"`
//
// // Field appears in JSON as key "Field" (the default), but
// // the field is skipped if empty.
// // Note the leading comma.
// Field int `json:",omitempty"`
//
// // Field is ignored by this package.
// Field int `json:"-"`
//
// // Field appears in JSON as key "-".
// Field int `json:"-,"`
//
// The "string" option signals that a field is stored as JSON inside a
// JSON-encoded string. It applies only to fields of string, floating point,
// integer, or boolean types. This extra level of encoding is sometimes used
// when communicating with JavaScript programs:
//
// Int64String int64 `json:",string"`
//
// The key name will be used if it's a non-empty string consisting of
// only Unicode letters, digits, and ASCII punctuation except quotation
// marks, backslash, and comma.
//
// Anonymous struct fields are usually marshaled as if their inner exported fields
// were fields in the outer struct, subject to the usual Go visibility rules amended
// as described in the next paragraph.
// An anonymous struct field with a name given in its JSON tag is treated as
// having that name, rather than being anonymous.
// An anonymous struct field of interface type is treated the same as having
// that type as its name, rather than being anonymous.
//
// The Go visibility rules for struct fields are amended for JSON when
// deciding which field to marshal or unmarshal. If there are
// multiple fields at the same level, and that level is the least
// nested (and would therefore be the nesting level selected by the
// usual Go rules), the following extra rules apply:
//
// 1) Of those fields, if any are JSON-tagged, only tagged fields are considered,
// even if there are multiple untagged fields that would otherwise conflict.
//
// 2) If there is exactly one field (tagged or not according to the first rule), that is selected.
//
// 3) Otherwise there are multiple fields, and all are ignored; no error occurs.
//
// Handling of anonymous struct fields is new in Go 1.1.
// Prior to Go 1.1, anonymous struct fields were ignored. To force ignoring of
// an anonymous struct field in both current and earlier versions, give the field
// a JSON tag of "-".
//
// Map values encode as JSON objects. The map's key type must either be a
// string, an integer type, or implement encoding.TextMarshaler. The map keys
// are sorted and used as JSON object keys by applying the following rules,
// subject to the UTF-8 coercion described for string values above:
// - string keys are used directly
// - encoding.TextMarshalers are marshaled
// - integer keys are converted to strings
//
// Pointer values encode as the value pointed to.
// A nil pointer encodes as the null JSON value.
//
// Interface values encode as the value contained in the interface.
// A nil interface value encodes as the null JSON value.
//
// Channel, complex, and function values cannot be encoded in JSON.
// Attempting to encode such a value causes Marshal to return
// an UnsupportedTypeError.
//
// JSON cannot represent cyclic data structures and Marshal does not
// handle them. Passing cyclic structures to Marshal will result in
// an infinite recursion.
func Marshal(v interface{}) ([]byte, error) {
return MarshalWithOption(v)
}
// MarshalNoEscape returns the JSON encoding of v and doesn't escape v.
func MarshalNoEscape(v interface{}) ([]byte, error) {
return marshalNoEscape(v)
}
// MarshalContext returns the JSON encoding of v with context.Context and EncodeOption.
func MarshalContext(ctx context.Context, v interface{}, optFuncs ...EncodeOptionFunc) ([]byte, error) {
return marshalContext(ctx, v, optFuncs...)
}
// MarshalWithOption returns the JSON encoding of v with EncodeOption.
func MarshalWithOption(v interface{}, optFuncs ...EncodeOptionFunc) ([]byte, error) {
return marshal(v, optFuncs...)
}
// MarshalIndent is like Marshal but applies Indent to format the output.
// Each JSON element in the output will begin on a new line beginning with prefix
// followed by one or more copies of indent according to the indentation nesting.
func MarshalIndent(v interface{}, prefix, indent string) ([]byte, error) {
return MarshalIndentWithOption(v, prefix, indent)
}
// MarshalIndentWithOption is like Marshal but applies Indent to format the output with EncodeOption.
func MarshalIndentWithOption(v interface{}, prefix, indent string, optFuncs ...EncodeOptionFunc) ([]byte, error) {
return marshalIndent(v, prefix, indent, optFuncs...)
}
// Unmarshal parses the JSON-encoded data and stores the result
// in the value pointed to by v. If v is nil or not a pointer,
// Unmarshal returns an InvalidUnmarshalError.
//
// Unmarshal uses the inverse of the encodings that
// Marshal uses, allocating maps, slices, and pointers as necessary,
// with the following additional rules:
//
// To unmarshal JSON into a pointer, Unmarshal first handles the case of
// the JSON being the JSON literal null. In that case, Unmarshal sets
// the pointer to nil. Otherwise, Unmarshal unmarshals the JSON into
// the value pointed at by the pointer. If the pointer is nil, Unmarshal
// allocates a new value for it to point to.
//
// To unmarshal JSON into a value implementing the Unmarshaler interface,
// Unmarshal calls that value's UnmarshalJSON method, including
// when the input is a JSON null.
// Otherwise, if the value implements encoding.TextUnmarshaler
// and the input is a JSON quoted string, Unmarshal calls that value's
// UnmarshalText method with the unquoted form of the string.
//
// To unmarshal JSON into a struct, Unmarshal matches incoming object
// keys to the keys used by Marshal (either the struct field name or its tag),
// preferring an exact match but also accepting a case-insensitive match. By
// default, object keys which don't have a corresponding struct field are
// ignored (see Decoder.DisallowUnknownFields for an alternative).
//
// To unmarshal JSON into an interface value,
// Unmarshal stores one of these in the interface value:
//
// bool, for JSON booleans
// float64, for JSON numbers
// string, for JSON strings
// []interface{}, for JSON arrays
// map[string]interface{}, for JSON objects
// nil for JSON null
//
// To unmarshal a JSON array into a slice, Unmarshal resets the slice length
// to zero and then appends each element to the slice.
// As a special case, to unmarshal an empty JSON array into a slice,
// Unmarshal replaces the slice with a new empty slice.
//
// To unmarshal a JSON array into a Go array, Unmarshal decodes
// JSON array elements into corresponding Go array elements.
// If the Go array is smaller than the JSON array,
// the additional JSON array elements are discarded.
// If the JSON array is smaller than the Go array,
// the additional Go array elements are set to zero values.
//
// To unmarshal a JSON object into a map, Unmarshal first establishes a map to
// use. If the map is nil, Unmarshal allocates a new map. Otherwise Unmarshal
// reuses the existing map, keeping existing entries. Unmarshal then stores
// key-value pairs from the JSON object into the map. The map's key type must
// either be any string type, an integer, implement json.Unmarshaler, or
// implement encoding.TextUnmarshaler.
//
// If a JSON value is not appropriate for a given target type,
// or if a JSON number overflows the target type, Unmarshal
// skips that field and completes the unmarshaling as best it can.
// If no more serious errors are encountered, Unmarshal returns
// an UnmarshalTypeError describing the earliest such error. In any
// case, it's not guaranteed that all the remaining fields following
// the problematic one will be unmarshaled into the target object.
//
// The JSON null value unmarshals into an interface, map, pointer, or slice
// by setting that Go value to nil. Because null is often used in JSON to mean
// “not present,” unmarshaling a JSON null into any other Go type has no effect
// on the value and produces no error.
//
// When unmarshaling quoted strings, invalid UTF-8 or
// invalid UTF-16 surrogate pairs are not treated as an error.
// Instead, they are replaced by the Unicode replacement
// character U+FFFD.
func Unmarshal(data []byte, v interface{}) error {
return unmarshal(data, v)
}
// UnmarshalContext parses the JSON-encoded data and stores the result
// in the value pointed to by v. If you implement the UnmarshalerContext interface,
// call it with ctx as an argument.
func UnmarshalContext(ctx context.Context, data []byte, v interface{}, optFuncs ...DecodeOptionFunc) error {
return unmarshalContext(ctx, data, v)
}
func UnmarshalWithOption(data []byte, v interface{}, optFuncs ...DecodeOptionFunc) error {
return unmarshal(data, v, optFuncs...)
}
func UnmarshalNoEscape(data []byte, v interface{}, optFuncs ...DecodeOptionFunc) error {
return unmarshalNoEscape(data, v, optFuncs...)
}
// A Token holds a value of one of these types:
//
// Delim, for the four JSON delimiters [ ] { }
// bool, for JSON booleans
// float64, for JSON numbers
// Number, for JSON numbers
// string, for JSON string literals
// nil, for JSON null
type Token = json.Token
// A Number represents a JSON number literal.
type Number = json.Number
// RawMessage is a raw encoded JSON value.
// It implements Marshaler and Unmarshaler and can
// be used to delay JSON decoding or precompute a JSON encoding.
type RawMessage = json.RawMessage
// A Delim is a JSON array or object delimiter, one of [ ] { or }.
type Delim = json.Delim
// Compact appends to dst the JSON-encoded src with
// insignificant space characters elided.
func Compact(dst *bytes.Buffer, src []byte) error {
return encoder.Compact(dst, src, false)
}
// Indent appends to dst an indented form of the JSON-encoded src.
// Each element in a JSON object or array begins on a new,
// indented line beginning with prefix followed by one or more
// copies of indent according to the indentation nesting.
// The data appended to dst does not begin with the prefix nor
// any indentation, to make it easier to embed inside other formatted JSON data.
// Although leading space characters (space, tab, carriage return, newline)
// at the beginning of src are dropped, trailing space characters
// at the end of src are preserved and copied to dst.
// For example, if src has no trailing spaces, neither will dst;
// if src ends in a trailing newline, so will dst.
func Indent(dst *bytes.Buffer, src []byte, prefix, indent string) error {
return encoder.Indent(dst, src, prefix, indent)
}
// HTMLEscape appends to dst the JSON-encoded src with <, >, &, U+2028 and U+2029
// characters inside string literals changed to \u003c, \u003e, \u0026, \u2028, \u2029
// so that the JSON will be safe to embed inside HTML
# Roadmap
```
* version ( expected release date )
* v0.9.0
|
| while maintaining compatibility with encoding/json, we will add convenient APIs
|
v
* v1.0.0
```
We are accepting requests for features that will be implemented between v0.9.0 and v.1.0.0.
If you have the API you need, please submit your issue [here](https://github.com/goccy/go-json/issues).
# Features
- Drop-in replacement of `encoding/json`
- Fast ( See [Benchmark section](https://github.com/goccy/go-json#benchmarks) )
- Flexible customization with options
- Coloring the encoded string
- Can propagate context.Context to `MarshalJSON` or `UnmarshalJSON`
- Can dynamically filter the fields of the structure type-safely
# Installation
```
go get github.com/goccy/go-json
```
# How to use
Replace import statement from `encoding/json` to `github.com/goccy/go-json`
```
-import "encoding/json"
+import "github.com/goccy/go-json"
```
# JSON library comparison
| name | encoder | decoder | compatible with `encoding/json` |
| :----: | :------: | :-----: | :-----------------------------: |
| encoding/json | yes | yes | N/A |
| [json-iterator/go](https://github.com/json-iterator/go) | yes | yes | partial |
| [easyjson](https://github.com/mailru/easyjson) | yes | yes | no |
| [gojay](https://github.com/francoispqt/gojay) | yes | yes | no |
| [segmentio/encoding/json](https://github.com/segmentio/encoding/tree/master/json) | yes | yes | partial |
| [jettison](https://github.com/wI2L/jettison) | yes | no | no |
| [simdjson-go](https://github.com/minio/simdjson-go) | no | yes | no |
| goccy/go-json | yes | yes | yes |
- `json-iterator/go` isn't compatible with `encoding/json` in many ways (e.g. https://github.com/json-iterator/go/issues/229 ), but it hasn't been supported for a long time.
- `segmentio/encoding/json` is well supported for encoders, but some are not supported for decoder APIs such as `Token` ( streaming decode )
## Other libraries
- [jingo](https://github.com/bet365/jingo)
I tried the benchmark but it didn't work.
Also, it seems to panic when it receives an unexpected value because there is no error handling...
- [ffjson](https://github.com/pquerna/ffjson)
Benchmarking gave very slow results.
It seems that it is assumed that the user will use the buffer pool properly.
Also, development seems to have already stopped
# Benchmarks
```
$ cd benchmarks
$ go test -bench .
```
## Encode
## Decode
# Fuzzing
[go-json-fuzz](https://github.com/goccy/go-json-fuzz) is the repository for fuzzing tests.
If you run the test in this repository and find a bug, please commit to corpus to go-json-fuzz and report the issue to [go-json](https://github.com/goccy/go-json/issues).
# How it works
`go-json` is very fast in both encoding and decoding compared to other libraries.
It's easier to implement by using automatic code generation for performance or by using a dedicated interface, but `go-json` dares to stick to compatibility with `encoding/json` and is the simple interface. Despite this, we are developing with the aim of being the fastest library.
Here, we explain the various speed-up techniques implemented by `go-json`.
## Basic technique
The techniques listed here are the ones used by most of the libraries listed above.
### Buffer reuse
Since the only value required for the result of `json.Marshal(interface{}) ([]byte, error)` is `[]byte`, the only value that must be allocated during encoding is the return value `[]byte` .
Also, as the number of allocations increases, the performance will be affected, so the number of allocations should be kept as low as possible when creating `[]byte`.
Therefore, there is a technique to reduce the number of times a new buffer must be allocated by reusing the buffer used for the previous encoding by using `sync.Pool`.
Finally, you allocate a buffer that is as long as the resulting buffer and copy the contents into it, you only need to allocate the buffer once in theory.
```go
type buffer struct {
data []byte
}
var bufPool = sync.Pool{
New: func() interface{} {
return &buffer{data: make([]byte, 0, 1024)}
},
}
buf := bufPool.Get().(*buffer)
data := encode(buf.data) // reuse buf.data
newBuf := make([]byte, len(data))
copy(newBuf, buf)
buf.data = data
bufPool.Put(buf)
```
### Elimination of reflection
As you know, the reflection operation is very slow.
Therefore, using the fact that the address position where the type information is stored is fixed for each binary ( we call this `typeptr` ),
we can use the address in the type information to call a pre-built optimized process.
For example, you can get the address to the type information from `interface{}` as follows and you can use that information to call a process that does not have reflection.
To process without reflection, pass a pointer (`unsafe.Pointer`) to the value is stored.
```go
type emptyInterface struct {
typ unsafe.Pointer
ptr unsafe.Pointer
}
var typeToEncoder = map[uintptr]func(unsafe.Pointer)([]byte, error){}
func Marshal(v interface{}) ([]byte, error) {
iface := (*emptyInterface)(unsafe.Pointer(&v)
typeptr := uintptr(iface.typ)
if enc, exists := typeToEncoder[typeptr]; exists {
return enc(iface.ptr)
}
...
}
```
※ In reality, `typeToEncoder` can be referenced by multiple goroutines, so exclusive control is required.
## Unique speed-up technique
## Encoder
### Do not escape arguments of `Marshal`
`json.Marshal` and `json.Unmarshal` receive `interface{}` value and they perform type determination dynamically to process.
In normal case, you need to use the `reflect` library to determine the type dynamically, but since `reflect.Type` is defined as `interface`, when you call the method of `reflect.Type`, The reflect's argument is escaped.
Therefore, the arguments for `Marshal` and `Unmarshal` are always escaped to the heap.
However, `go-json` can use the feature of `reflect.Type` while avoiding escaping.
`reflect.Type` is defined as `interface`, but in reality `reflect.Type` is implemented only by the structure `rtype` defined in the `reflect` package.
For this reason, to date `reflect.Type` is the same as `*reflect.rtype`.
Therefore, by directly handling `*reflect.rtype`, which is an implementation of `reflect.Type`, it is possible to avoid escaping because it changes from `interface` to using `struct`.
The technique for working with `*reflect.rtype` directly from `go-json` is implemented at [rtype.go](https://github.com/goccy/go-json/blob/master/internal/runtime/rtype.go)
Also, the same technique is cut out as a library ( https://github.com/goccy/go-reflect )
Initially this feature was the default behavior of `go-json`.
But after careful testing, I found that I passed a large value to `json.Marshal()` and if the argument could not be assigned to the stack, it could not be properly escaped to the heap (a bug in the Go compiler).
Therefore, this feature will be provided as an **optional** until this issue is resolved.
To use it, add `NoEscape` like `MarshalNoEscape()`
### Encoding using opcode sequence
I explained that you can use `typeptr` to call a pre-built process from type information.
In other libraries, this dedicated process is processed by making it an function calling like anonymous function, but function calls are inherently slow processes and should be avoided as much as possible.
Therefore, `go-json` adopted the Instruction-based execution processing system, which is also used to implement virtual machines for programming language.
If it is the first type to encode, create the opcode ( instruction ) sequence required for encoding.
From the second time onward, use `typeptr` to get the cached pre-built opcode sequence and encode it based on it. An example of the opcode sequence is shown below.
```go
json.Marshal(struct{
X int `json:"x"`
Y string `json:"y"`
}{X: 1, Y: "hello"})
```
When encoding a structure like the one above, create a sequence of opcodes like this:
```
- opStructFieldHead ( `{` )
- opStructFieldInt ( `"x": 1,` )
- opStructFieldString ( `"y": "hello"` )
- opStructEnd ( `}` )
- opEnd
```
※ When processing each operation, write the letters on the right.
In addition, each opcode is managed by the following structure (
Pseudo code ).
```go
type opType int
const (
opStructFieldHead opType = iota
opStructFieldInt
opStructFieldStirng
opStructEnd
opEnd
)
type opcode struct {
op opType
key []byte
next *opcode
}
```
The process of encoding using the opcode sequence is roughly implemented as follows.
```go
func encode(code *opcode, b []byte, p unsafe.Pointer) ([]byte, error) {
for {
switch code.op {
case opStructFieldHead:
b = append(b, '{')
code = code.next
case opStructFieldInt:
b = append(b, code.key...)
b = appendInt((*int)(unsafe.Pointer(uintptr(p)+code.offset)))
code = code.next
case opStructFieldString:
b = append(b, code.key...)
b = appendString((*string)(unsafe.Pointer(uintptr(p)+code.offset)))
code = code.next
case opStructEnd:
b = append(b, '}')
code = code.next
case opEnd:
goto END
}
}
END:
return b, nil
}
```
In this way, the huge `switch-case` is used to encode by manipulating the linked list opcodes to avoid unnecessary function calls.
### Opcode sequence optimization
One of the advantages of encoding using the opcode sequence is the ease of optimization.
The opcode sequence mentioned above is actually converted into the following optimized operations and used.
```
- opStructFieldHeadInt ( `{"x": 1,` )
- opStructEndString ( `"y": "hello"}` )
- opEnd
```
It has been reduced from 5 opcodes to 3 opcodes !
Reducing the number of opcodees means reducing the number of branches with `switch-case`.
In other words, the closer the number of operations is to 1, the faster the processing can be performed.
In `go-json`, optimization to reduce the number of opcodes itself like the above and it speeds up by preparing opcodes with optimized paths.
### Change recursive call from CALL to JMP
Recursive processing is required during encoding if the type is defined recursively as follows:
```go
type T struct {
X int
U *U
}
type U struct {
T *T
}
b, err := json.Marshal(&T{
X: 1,
U: &U{
T: &T{
X: 2,
},
},
})
fmt.Println(string(b)) // {"X":1,"U":{"T":{"X":2,"U":null}}}
```
In `go-json`, recursive processing is processed by the operation type of ` opStructFieldRecursive`.
In this operation, after acquiring the opcode sequence used for recursive processing, the function is **not** called recursively as it is, but the necessary values are saved by itself and implemented by moving to the next operation.
The technique of implementing recursive processing with the `JMP` operation while avoiding the `CALL` operation is a famous technique for implementing a high-speed virtual machine.
For more details, please refer to [the article](https://engineering.mercari.com/blog/entry/1599563768-081104c850) ( but Japanese only ).
### Dispatch by typeptr from map to slice
When retrieving the data cached from the type information by `typeptr`, we usually use map.
Map requires exclusive control, so use `sync.Map` for a naive implementation.
However, this is slow, so it's a good idea to use the `atomic` package for exclusive control as implemented by `segmentio/encoding/json` ( https://github.com/segmentio/encoding/blob/master/json/codec.go#L41-L55 ).
This implementation slows down the set instead of speeding up the get, but it works well because of the nature of the library, it encodes much more for the same type.
However, as a result of profiling, I noticed that `runtime.mapaccess2` accounts for a significant percentage of the execution time. So I thought if I could change the lookup from map to slice.
There is an API named `typelinks` defined in the `runtime` package that the `reflect` package uses internally.
This allows you to get all the type information defined in the binary at runtime.
The fact that all type information can be acquired means that by constructing slices in advance with the acquired total number of type information, it is possible to look up with the value of `typeptr` without worrying about out-of-range access.
However, if there is too much type information, it will use a lot of memory, so by default we will only use this optimization if the slice size fits within **2Mib** .
If this approach is not available, it will fall back to the `atomic` based process described above.
If you want to know more, please refer to the implementation [here](https://github.com/goccy/go-json/blob/master/internal/runtime/type.go#L36-L100)
## Decoder
### Dispatch by typeptr from map to slice
Like the encoder, the decoder also uses typeptr to call the dedicated process.
### Faster termination character inspection using NUL character
In order to decode, you have to traverse the input buffer character by position.
At that time, if you check whether the buffer has reached the end, it will be very slow.
`buf` : `[]byte` type variable. holds the string passed to the decoder
`cursor` : `int64` type variable. holds the current read position
```go
buflen := len(buf)
for ; cursor < buflen; cursor++ { // compare cursor and buflen at all times, it is so slow.
switch buf[cursor] {
case ' ', '\n', '\r', '\t':
}
}
```
Therefore, by adding the `NUL` (`\000`) character to the end of the read buffer as shown below, it is possible to check the termination character at the same time as other characters.
```go
for {
switch buf[cursor] {
case ' ', '\n', '\r', '\t':
case '\000':
return nil
}
cursor++
}
```
### Use Boundary Check Elimination
Due to the `NUL` character optimization, the Go compiler does a boundary check every time, even though `buf[cursor]` does not cause out-of-range access.
Therefore, `go-json` eliminates boundary check by fetching characters for hotspot by pointer operation. For example, the following code.
```go
func char(ptr unsafe.Pointer, offset int64) byte {
return *(*byte)(unsafe.Pointer(uintptr(ptr) + uintptr(offset)))
}
p := (*sliceHeader)(&unsafe.Pointer(buf)).data
for {
switch char(p, cursor) {
case ' ', '\n', '\r', '\t':
case '\000':
return nil
}
cursor++
}
```
### Checking the existence of fields of struct using Bitmaps
I found by the profiling result, in the struct decode, lookup process for field was taking a long time.
For example, consider decoding a string like `{"a":1,"b":2,"c":3}` into the following structure:
```go
type T struct {
A int `json:"a"`
B int `json:"b"`
C int `json:"c"`
}
```
At this time, it was found that it takes a lot of time to acquire the decoding process corresponding to the field from the field name as shown below during the decoding process.
```go
fieldName := decodeKey(buf, cursor) // "a" or "b" or "c"
decoder, exists := fieldToDecoderMap[fieldName] // so slow
if exists {
decoder(buf, cursor)
} else {
skipValue(buf, cursor)
}
```
To improve this process, `json-iterator/go` is optimized so that it can be branched by switch-case when the number of fields in the structure is 10 or less (switch-case is faster than map). However, there is a risk of hash collision because the value hashed by the FNV algorithm is used for conditional branching. Also, `gojay` processes this part at high speed by letting the library user yourself write `switch-case`.
`go-json` considers and implements a new approach that is different from these. I call this **bitmap field optimization**.
The range of values per character can be represented by `[256]byte`. Also, if the number of fields in the structure is 8 or less, `int8` type can represent the state of each field.
In other words, it has the following structure.
- Base ( 8bit ): `00000000`
- Key "a": `00000001` ( assign key "a" to the first bit )
- Key "b": `00000010` ( assign key "b" to the second bit )
- Key "c": `00000100` ( assign key "c" to the third bit )
Bitmap structure is the following
```
| key index(0) |
------------------------
0 | 00000000 |
1 | 00000000 |
~~ | |
97 (a) | 00000001 |
98 (b) | 00000010 |
99 (c) | 00000100 |
~~ | |
255 | 00000000 |
```
You can think of this as a Bitmap with a height of `256` and a width of the maximum string length in the field name.
In other words, it can be represented by the following type .
```go
[maxFieldKeyLength][256]int8
```
When decoding a field character, check whether the corresponding character exists by referring to the pre-built bitmap like the following.
```go
var curBit int8 = math.MaxInt8 // 11111111
c := char(buf, cursor)
bit := bitmap[keyIdx][c]
curBit &= bit
if curBit == 0 {
// not found field
}
```
If `curBit` is not `0` until the end of the field string, then the string is
You may have hit one of the fields.
But the possibility is that if the decoded string is shorter than the field string, you will get a false hit.
- input: `{"a":1}`
```go
type T struct {
X int `json:"abc"`
}
```
※ Since `a` is shorter than `abc`, it can decode to the end of the field character without `curBit` being 0.
Rest assured. In this case, it doesn't matter because you can tell if you hit by comparing the string length of `a` with the string length of `abc`.
Finally, calculate the position of the bit where `1` is set and get the corresponding value, and you're done.
Using this technique, field lookups are possible with only bitwise operations and access to slices.
`go-json` uses a similar technique for fields with 9 or more and 16 or less fields. At this time, Bitmap is constructed as `[maxKeyLen][256]int16` type.
Currently, this optimization is not performed when the maximum length of the field name is long (specifically, 64 bytes or more) in addition to the limitation of the number of fields from the viewpoint of saving memory usage.
### Others
I have done a lot of other optimizations. I will find time to write about them. If you have any questions about what's written here or other optimizations, please visit the `#go-json` channel on `gophers.slack.com` .
## Reference
Regarding the story of go-json, there are the following articles in Japanese only.
- https://speakerdeck.com/goccy/zui-su-falsejsonraiburariwoqiu-mete
- https://engineering.mercari.com/blog/entry/1599563768-081104c850/
# Looking for Sponsors
I'm looking for sponsors this library. This library is being developed as a personal project in my spare time. If you want a quick response or problem resolution when using this library in your project, please register as a [sponsor](https://github.com/sponsors/goccy). I will cooperate as much as possible. Of course, this library is developed as an MIT license, so you can use it freely for free.
# License
MIT
golang-github-goccy-go-json-0.10.3/benchmarks/ 0000775 0000000 0000000 00000000000 14635552766 0021136 5 ustar 00root root 0000000 0000000 golang-github-goccy-go-json-0.10.3/benchmarks/bench_test.go 0000664 0000000 0000000 00000033175 14635552766 0023614 0 ustar 00root root 0000000 0000000 // Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Large data benchmark.
// The JSON data is a summary of agl's changes in the
// go, webkit, and chromium open source projects.
// We benchmark converting between the JSON form
// and in-memory data structures.
package benchmark
import (
"bytes"
"compress/gzip"
"fmt"
"io"
"os"
"strings"
"testing"
stdjson "encoding/json"
"github.com/goccy/go-json"
jsoniter "github.com/json-iterator/go"
segmentiojson "github.com/segmentio/encoding/json"
"github.com/wI2L/jettison"
)
type codeResponse struct {
Tree *codeNode `json:"tree"`
Username string `json:"username"`
}
type codeNode struct {
Name string `json:"name"`
Kids []*codeNode `json:"kids"`
CLWeight float64 `json:"cl_weight"`
Touches int `json:"touches"`
MinT int64 `json:"min_t"`
MaxT int64 `json:"max_t"`
MeanT int64 `json:"mean_t"`
}
var codeJSON []byte
var codeStruct codeResponse
func codeInit() {
f, err := os.Open("testdata/code.json.gz")
if err != nil {
panic(err)
}
defer f.Close()
gz, err := gzip.NewReader(f)
if err != nil {
panic(err)
}
data, err := io.ReadAll(gz)
if err != nil {
panic(err)
}
codeJSON = data
if err := stdjson.Unmarshal(codeJSON, &codeStruct); err != nil {
panic("unmarshal code.json: " + err.Error())
}
{
stdjsonbytes, err := stdjson.Marshal(&codeStruct)
if err != nil {
panic("marshal code.json: " + err.Error())
}
jsonbytes, err := json.Marshal(&codeStruct)
if err != nil {
panic("marshal code.json: " + err.Error())
}
if len(stdjsonbytes) != len(jsonbytes) {
panic(fmt.Sprintf("stdjson = %d but go-json = %d", len(stdjsonbytes), len(jsonbytes)))
}
}
if _, err := json.Marshal(&codeStruct); err != nil {
panic("marshal code.json: " + err.Error())
}
if !bytes.Equal(data, codeJSON) {
println("different lengths", len(data), len(codeJSON))
for i := 0; i < len(data) && i < len(codeJSON); i++ {
if data[i] != codeJSON[i] {
println("re-marshal: changed at byte", i)
println("orig: ", string(codeJSON[i-10:i+10]))
println("new: ", string(data[i-10:i+10]))
break
}
}
panic("re-marshal code.json: different result")
}
}
func Benchmark_EncodeBigData_GoJson(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
b.RunParallel(func(pb *testing.PB) {
enc := json.NewEncoder(io.Discard)
for pb.Next() {
if err := enc.Encode(&codeStruct); err != nil {
b.Fatal("Encode:", err)
}
}
})
b.SetBytes(int64(len(codeJSON)))
}
func Benchmark_EncodeBigData_EncodingJson(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
b.RunParallel(func(pb *testing.PB) {
enc := stdjson.NewEncoder(io.Discard)
for pb.Next() {
if err := enc.Encode(&codeStruct); err != nil {
b.Fatal("Encode:", err)
}
}
})
b.SetBytes(int64(len(codeJSON)))
}
func Benchmark_EncodeBigData_JsonIter(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
var json = jsoniter.ConfigCompatibleWithStandardLibrary
b.RunParallel(func(pb *testing.PB) {
enc := json.NewEncoder(io.Discard)
for pb.Next() {
if err := enc.Encode(&codeStruct); err != nil {
b.Fatal("Encode:", err)
}
}
})
b.SetBytes(int64(len(codeJSON)))
}
func Benchmark_EncodeBigData_SegmentioJson(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
b.RunParallel(func(pb *testing.PB) {
enc := segmentiojson.NewEncoder(io.Discard)
for pb.Next() {
if err := enc.Encode(&codeStruct); err != nil {
b.Fatal("Encode:", err)
}
}
})
b.SetBytes(int64(len(codeJSON)))
}
func Benchmark_MarshalBigData_GoJson(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
if _, err := json.Marshal(&codeStruct); err != nil {
b.Fatal("Marshal:", err)
}
}
})
b.SetBytes(int64(len(codeJSON)))
}
func Benchmark_MarshalBigData_EncodingJson(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
if _, err := stdjson.Marshal(&codeStruct); err != nil {
b.Fatal("Marshal:", err)
}
}
})
b.SetBytes(int64(len(codeJSON)))
}
func Benchmark_MarshalBigData_JsonIter(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
var json = jsoniter.ConfigCompatibleWithStandardLibrary
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
if _, err := json.Marshal(&codeStruct); err != nil {
b.Fatal("Marshal:", err)
}
}
})
b.SetBytes(int64(len(codeJSON)))
}
func Benchmark_MarshalBigData_Jettison(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
if _, err := jettison.Marshal(&codeStruct); err != nil {
b.Fatal("Marshal:", err)
}
}
})
b.SetBytes(int64(len(codeJSON)))
}
func Benchmark_MarshalBigData_SegmentioJson(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
if _, err := segmentiojson.Marshal(&codeStruct); err != nil {
b.Fatal("Marshal:", err)
}
}
})
b.SetBytes(int64(len(codeJSON)))
}
func benchMarshalBytes(n int, marshaler func(interface{}) ([]byte, error)) func(*testing.B) {
sample := []byte("hello world")
// Use a struct pointer, to avoid an allocation when passing it as an
// interface parameter to Marshal.
v := &struct {
Bytes []byte
}{
bytes.Repeat(sample, (n/len(sample))+1)[:n],
}
return func(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := marshaler(v); err != nil {
b.Fatal("Marshal:", err)
}
}
}
}
func Benchmark_MarshalBytes_EncodingJson(b *testing.B) {
// 32 fits within encodeState.scratch.
b.Run("32", benchMarshalBytes(32, stdjson.Marshal))
// 256 doesn't fit in encodeState.scratch, but is small enough to
// allocate and avoid the slower base64.NewEncoder.
b.Run("256", benchMarshalBytes(256, stdjson.Marshal))
// 4096 is large enough that we want to avoid allocating for it.
b.Run("4096", benchMarshalBytes(4096, stdjson.Marshal))
}
func Benchmark_MarshalBytes_JsonIter(b *testing.B) {
var json = jsoniter.ConfigCompatibleWithStandardLibrary
// 32 fits within encodeState.scratch.
b.Run("32", benchMarshalBytes(32, json.Marshal))
// 256 doesn't fit in encodeState.scratch, but is small enough to
// allocate and avoid the slower base64.NewEncoder.
b.Run("256", benchMarshalBytes(256, json.Marshal))
// 4096 is large enough that we want to avoid allocating for it.
b.Run("4096", benchMarshalBytes(4096, json.Marshal))
}
func Benchmark_MarshalBytes_GoJson(b *testing.B) {
b.ReportAllocs()
// 32 fits within encodeState.scratch.
b.Run("32", benchMarshalBytes(32, json.Marshal))
// 256 doesn't fit in encodeState.scratch, but is small enough to
// allocate and avoid the slower base64.NewEncoder.
b.Run("256", benchMarshalBytes(256, json.Marshal))
// 4096 is large enough that we want to avoid allocating for it.
b.Run("4096", benchMarshalBytes(4096, json.Marshal))
}
func Benchmark_EncodeRawMessage_EncodingJson(b *testing.B) {
b.ReportAllocs()
m := struct {
A int
B json.RawMessage
}{}
b.RunParallel(func(pb *testing.PB) {
enc := stdjson.NewEncoder(io.Discard)
for pb.Next() {
if err := enc.Encode(&m); err != nil {
b.Fatal("Encode:", err)
}
}
})
}
func Benchmark_EncodeRawMessage_JsonIter(b *testing.B) {
b.ReportAllocs()
m := struct {
A int
B json.RawMessage
}{}
var json = jsoniter.ConfigCompatibleWithStandardLibrary
b.RunParallel(func(pb *testing.PB) {
enc := json.NewEncoder(io.Discard)
for pb.Next() {
if err := enc.Encode(&m); err != nil {
b.Fatal("Encode:", err)
}
}
})
}
func Benchmark_EncodeRawMessage_GoJson(b *testing.B) {
b.ReportAllocs()
m := struct {
A int
B json.RawMessage
}{}
b.RunParallel(func(pb *testing.PB) {
enc := json.NewEncoder(io.Discard)
for pb.Next() {
if err := enc.Encode(&m); err != nil {
b.Fatal("Encode:", err)
}
}
})
}
func Benchmark_MarshalString_EncodingJson(b *testing.B) {
b.ReportAllocs()
j := struct {
Bar string `json:"bar,string"`
}{
Bar: `foobar`,
}
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
if _, err := stdjson.Marshal(&j); err != nil {
b.Fatal(err)
}
}
})
}
func Benchmark_MarshalString_JsonIter(b *testing.B) {
b.ReportAllocs()
j := struct {
Bar string `json:"bar,string"`
}{
Bar: `foobar`,
}
var json = jsoniter.ConfigCompatibleWithStandardLibrary
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
if _, err := json.Marshal(&j); err != nil {
b.Fatal(err)
}
}
})
}
func Benchmark_MarshalString_GoJson(b *testing.B) {
b.ReportAllocs()
j := struct {
Bar string `json:"bar,string"`
}{
Bar: `foobar`,
}
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
if _, err := json.Marshal(&j); err != nil {
b.Fatal(err)
}
}
})
}
func BenchmarkCodeDecoder(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
b.RunParallel(func(pb *testing.PB) {
var buf bytes.Buffer
dec := json.NewDecoder(&buf)
var r codeResponse
for pb.Next() {
buf.Write(codeJSON)
// hide EOF
buf.WriteByte('\n')
buf.WriteByte('\n')
buf.WriteByte('\n')
if err := dec.Decode(&r); err != nil {
if err != io.EOF {
b.Fatal("Decode:", err)
}
}
}
})
b.SetBytes(int64(len(codeJSON)))
}
func BenchmarkUnicodeDecoder(b *testing.B) {
b.ReportAllocs()
j := []byte(`"\uD83D\uDE01"`)
b.SetBytes(int64(len(j)))
r := bytes.NewReader(j)
dec := json.NewDecoder(r)
var out string
b.ResetTimer()
for i := 0; i < b.N; i++ {
if err := dec.Decode(&out); err != nil {
if err != io.EOF {
b.Fatal("Decode:", err)
}
}
r.Seek(0, 0)
}
}
func BenchmarkDecoderStream(b *testing.B) {
b.ReportAllocs()
b.StopTimer()
var buf bytes.Buffer
dec := json.NewDecoder(&buf)
buf.WriteString(`"` + strings.Repeat("x", 1000000) + `"` + "\n\n\n")
var x interface{}
if err := dec.Decode(&x); err != nil {
b.Fatal("Decode:", err)
}
ones := strings.Repeat(" 1\n", 300000) + "\n\n\n"
b.StartTimer()
for i := 0; i < b.N; i++ {
if i%300000 == 0 {
buf.WriteString(ones)
}
x = nil
if err := dec.Decode(&x); err != nil || x != 1.0 {
if err != io.EOF {
b.Fatalf("Decode: %v after %d", err, i)
}
}
}
}
func BenchmarkCodeUnmarshal(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
var r codeResponse
if err := json.Unmarshal(codeJSON, &r); err != nil {
b.Fatal("Unmarshal:", err)
}
}
})
b.SetBytes(int64(len(codeJSON)))
}
func BenchmarkCodeUnmarshalReuse(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
b.RunParallel(func(pb *testing.PB) {
var r codeResponse
for pb.Next() {
if err := json.Unmarshal(codeJSON, &r); err != nil {
b.Fatal("Unmarshal:", err)
}
}
})
b.SetBytes(int64(len(codeJSON)))
}
func BenchmarkUnmarshalString(b *testing.B) {
b.ReportAllocs()
data := []byte(`"hello, world"`)
b.RunParallel(func(pb *testing.PB) {
var s string
for pb.Next() {
if err := json.Unmarshal(data, &s); err != nil {
b.Fatal("Unmarshal:", err)
}
}
})
}
func BenchmarkUnmarshalFloat64(b *testing.B) {
b.ReportAllocs()
data := []byte(`3.14`)
b.RunParallel(func(pb *testing.PB) {
var f float64
for pb.Next() {
if err := json.Unmarshal(data, &f); err != nil {
b.Fatal("Unmarshal:", err)
}
}
})
}
func BenchmarkUnmarshalInt64(b *testing.B) {
b.ReportAllocs()
data := []byte(`3`)
b.RunParallel(func(pb *testing.PB) {
var x int64
for pb.Next() {
if err := json.Unmarshal(data, &x); err != nil {
b.Fatal("Unmarshal:", err)
}
}
})
}
func BenchmarkIssue10335(b *testing.B) {
b.ReportAllocs()
j := []byte(`{"a":{ }}`)
b.RunParallel(func(pb *testing.PB) {
var s struct{}
for pb.Next() {
if err := json.Unmarshal(j, &s); err != nil {
b.Fatal(err)
}
}
})
}
func BenchmarkUnmapped(b *testing.B) {
b.ReportAllocs()
j := []byte(`{"s": "hello", "y": 2, "o": {"x": 0}, "a": [1, 99, {"x": 1}]}`)
b.RunParallel(func(pb *testing.PB) {
var s struct{}
for pb.Next() {
if err := json.Unmarshal(j, &s); err != nil {
b.Fatal(err)
}
}
})
}
func Benchmark_Compact_EncodingJson(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
for i := 0; i < b.N; i++ {
var buf bytes.Buffer
if err := stdjson.Compact(&buf, codeJSON); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Compact_GoJson(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
for i := 0; i < b.N; i++ {
var buf bytes.Buffer
if err := json.Compact(&buf, codeJSON); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Indent_EncodingJson(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
for i := 0; i < b.N; i++ {
var buf bytes.Buffer
if err := stdjson.Indent(&buf, codeJSON, "-", " "); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Indent_GoJson(b *testing.B) {
b.ReportAllocs()
if codeJSON == nil {
b.StopTimer()
codeInit()
b.StartTimer()
}
for i := 0; i < b.N; i++ {
var buf bytes.Buffer
if err := json.Indent(&buf, codeJSON, "-", " "); err != nil {
b.Fatal(err)
}
}
}
golang-github-goccy-go-json-0.10.3/benchmarks/decode_test.go 0000664 0000000 0000000 00000027277 14635552766 0023766 0 ustar 00root root 0000000 0000000 package benchmark
import (
"bytes"
"encoding/json"
"testing"
gojay "github.com/francoispqt/gojay"
gojson "github.com/goccy/go-json"
jsoniter "github.com/json-iterator/go"
segmentiojson "github.com/segmentio/encoding/json"
fastjson "github.com/valyala/fastjson"
)
func Benchmark_Decode_SmallStruct_Unmarshal_EncodingJson(b *testing.B) {
b.ReportAllocs()
for n := 0; n < b.N; n++ {
result := SmallPayload{}
if err := json.Unmarshal(SmallFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_SmallStruct_Unmarshal_FastJson(b *testing.B) {
smallFixture := string(SmallFixture)
b.ReportAllocs()
for n := 0; n < b.N; n++ {
var p fastjson.Parser
if _, err := p.Parse(smallFixture); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_SmallStruct_Unmarshal_SegmentioJson(b *testing.B) {
b.ReportAllocs()
for n := 0; n < b.N; n++ {
result := SmallPayload{}
if err := segmentiojson.Unmarshal(SmallFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_SmallStruct_Unmarshal_JsonIter(b *testing.B) {
b.ReportAllocs()
for n := 0; n < b.N; n++ {
result := SmallPayload{}
if err := jsoniter.Unmarshal(SmallFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_SmallStruct_Unmarshal_GoJay(b *testing.B) {
b.ReportAllocs()
for n := 0; n < b.N; n++ {
result := SmallPayload{}
if err := gojay.UnmarshalJSONObject(SmallFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_SmallStruct_Unmarshal_GoJayUnsafe(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
result := SmallPayload{}
if err := gojay.Unsafe.UnmarshalJSONObject(SmallFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_SmallStruct_Unmarshal_GoJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
result := SmallPayload{}
if err := gojson.Unmarshal(SmallFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_SmallStruct_Unmarshal_GoJsonNoEscape(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
result := SmallPayload{}
if err := gojson.UnmarshalNoEscape(SmallFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_SmallStruct_Stream_EncodingJson(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(SmallFixture)
for i := 0; i < b.N; i++ {
result := SmallPayload{}
reader.Reset(SmallFixture)
if err := json.NewDecoder(reader).Decode(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_SmallStruct_Stream_SegmentioJson(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(SmallFixture)
for i := 0; i < b.N; i++ {
result := SmallPayload{}
reader.Reset(SmallFixture)
if err := segmentiojson.NewDecoder(reader).Decode(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_SmallStruct_Stream_JsonIter(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(SmallFixture)
for i := 0; i < b.N; i++ {
result := SmallPayload{}
reader.Reset(SmallFixture)
if err := jsoniter.NewDecoder(reader).Decode(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_SmallStruct_Stream_GoJay(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(SmallFixture)
for n := 0; n < b.N; n++ {
reader.Reset(SmallFixture)
result := SmallPayload{}
if err := gojay.NewDecoder(reader).DecodeObject(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_SmallStruct_Stream_GoJson(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(SmallFixture)
for i := 0; i < b.N; i++ {
result := SmallPayload{}
reader.Reset(SmallFixture)
if err := gojson.NewDecoder(reader).Decode(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_MediumStruct_Unmarshal_EncodingJson(b *testing.B) {
b.ReportAllocs()
for n := 0; n < b.N; n++ {
result := MediumPayload{}
if err := json.Unmarshal(MediumFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_MediumStruct_Unmarshal_FastJson(b *testing.B) {
mediumFixture := string(MediumFixture)
b.ReportAllocs()
for n := 0; n < b.N; n++ {
var p fastjson.Parser
if _, err := p.Parse(mediumFixture); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_MediumStruct_Unmarshal_SegmentioJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
result := MediumPayload{}
if err := segmentiojson.Unmarshal(MediumFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_MediumStruct_Unmarshal_JsonIter(b *testing.B) {
b.ReportAllocs()
for n := 0; n < b.N; n++ {
result := MediumPayload{}
if err := jsoniter.Unmarshal(MediumFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_MediumStruct_Unmarshal_GoJay(b *testing.B) {
b.ReportAllocs()
for n := 0; n < b.N; n++ {
result := MediumPayload{}
if err := gojay.UnmarshalJSONObject(MediumFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_MediumStruct_Unmarshal_GoJayUnsafe(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
result := MediumPayload{}
if err := gojay.Unsafe.UnmarshalJSONObject(MediumFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_MediumStruct_Unmarshal_GoJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
result := MediumPayload{}
if err := gojson.Unmarshal(MediumFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_MediumStruct_Unmarshal_GoJsonNoEscape(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
result := MediumPayload{}
if err := gojson.UnmarshalNoEscape(MediumFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_MediumStruct_Stream_EncodingJson(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(MediumFixture)
for i := 0; i < b.N; i++ {
result := MediumPayload{}
reader.Reset(MediumFixture)
if err := json.NewDecoder(reader).Decode(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_MediumStruct_Stream_SegmentioJson(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(MediumFixture)
for n := 0; n < b.N; n++ {
reader.Reset(MediumFixture)
result := MediumPayload{}
if err := segmentiojson.NewDecoder(reader).Decode(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_MediumStruct_Stream_JsonIter(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(MediumFixture)
for i := 0; i < b.N; i++ {
result := MediumPayload{}
reader.Reset(MediumFixture)
if err := jsoniter.NewDecoder(reader).Decode(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_MediumStruct_Stream_GoJay(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(MediumFixture)
for n := 0; n < b.N; n++ {
reader.Reset(MediumFixture)
result := MediumPayload{}
if err := gojay.NewDecoder(reader).DecodeObject(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_MediumStruct_Stream_GoJson(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(MediumFixture)
for i := 0; i < b.N; i++ {
result := MediumPayload{}
reader.Reset(MediumFixture)
if err := gojson.NewDecoder(reader).Decode(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Unmarshal_EncodingJson(b *testing.B) {
b.ReportAllocs()
for n := 0; n < b.N; n++ {
result := LargePayload{}
if err := json.Unmarshal(LargeFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Unmarshal_FastJson(b *testing.B) {
largeFixture := string(LargeFixture)
b.ReportAllocs()
for n := 0; n < b.N; n++ {
var p fastjson.Parser
if _, err := p.Parse(largeFixture); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Unmarshal_SegmentioJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
result := LargePayload{}
if err := segmentiojson.Unmarshal(LargeFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Unmarshal_JsonIter(b *testing.B) {
b.ReportAllocs()
for n := 0; n < b.N; n++ {
result := LargePayload{}
if err := jsoniter.Unmarshal(LargeFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Unmarshal_GoJay(b *testing.B) {
b.ReportAllocs()
for n := 0; n < b.N; n++ {
result := LargePayload{}
if err := gojay.UnmarshalJSONObject(LargeFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Unmarshal_GoJayUnsafe(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
result := LargePayload{}
if err := gojay.Unsafe.UnmarshalJSONObject(LargeFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Unmarshal_GoJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
result := LargePayload{}
if err := gojson.Unmarshal(LargeFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Unmarshal_GoJsonNoEscape(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
result := LargePayload{}
if err := gojson.UnmarshalNoEscape(LargeFixture, &result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Unmarshal_GoJsonFirstWinMode(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
result := LargePayload{}
if err := gojson.UnmarshalWithOption(
LargeFixture,
&result,
gojson.DecodeFieldPriorityFirstWin(),
); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Unmarshal_GoJsonNoEscapeFirstWinMode(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
result := LargePayload{}
if err := gojson.UnmarshalNoEscape(
LargeFixture,
&result,
gojson.DecodeFieldPriorityFirstWin(),
); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Stream_EncodingJson(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(LargeFixture)
for i := 0; i < b.N; i++ {
result := LargePayload{}
reader.Reset(LargeFixture)
if err := json.NewDecoder(reader).Decode(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Stream_SegmentioJson(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(LargeFixture)
for i := 0; i < b.N; i++ {
result := LargePayload{}
reader.Reset(LargeFixture)
if err := segmentiojson.NewDecoder(reader).Decode(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Stream_JsonIter(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(LargeFixture)
for i := 0; i < b.N; i++ {
result := LargePayload{}
reader.Reset(LargeFixture)
if err := jsoniter.NewDecoder(reader).Decode(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Stream_GoJay(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(LargeFixture)
for n := 0; n < b.N; n++ {
reader.Reset(LargeFixture)
result := LargePayload{}
if err := gojay.NewDecoder(reader).DecodeObject(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Stream_GoJson(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(LargeFixture)
for i := 0; i < b.N; i++ {
result := LargePayload{}
reader.Reset(LargeFixture)
if err := gojson.NewDecoder(reader).Decode(&result); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeStruct_Stream_GoJsonFirstWinMode(b *testing.B) {
b.ReportAllocs()
reader := bytes.NewReader(LargeFixture)
for i := 0; i < b.N; i++ {
result := LargePayload{}
reader.Reset(LargeFixture)
if err := gojson.NewDecoder(reader).DecodeWithOption(
&result,
gojson.DecodeFieldPriorityFirstWin(),
); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Decode_LargeSlice_EscapedString_GoJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
var v []string
if err := gojson.Unmarshal(LargeSliceEscapedString, &v); err != nil {
b.Fatal(err)
}
}
}
golang-github-goccy-go-json-0.10.3/benchmarks/encode_test.go 0000664 0000000 0000000 00000046442 14635552766 0023773 0 ustar 00root root 0000000 0000000 package benchmark
import (
"bytes"
"context"
"encoding/json"
"testing"
gojay "github.com/francoispqt/gojay"
gojson "github.com/goccy/go-json"
jsoniter "github.com/json-iterator/go"
"github.com/pquerna/ffjson/ffjson"
segmentiojson "github.com/segmentio/encoding/json"
"github.com/wI2L/jettison"
)
func Benchmark_Encode_SmallStruct_EncodingJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(NewSmallPayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStruct_FFJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := ffjson.Marshal(NewSmallPayloadFFJson()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStruct_JsonIter(b *testing.B) {
var json = jsoniter.ConfigCompatibleWithStandardLibrary
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(NewSmallPayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStruct_EasyJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := NewSmallPayloadEasyJson().MarshalJSON(); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStruct_Jettison(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := jettison.Marshal(NewSmallPayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStruct_GoJay(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojay.MarshalJSONObject(NewSmallPayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStruct_SegmentioJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := segmentiojson.Marshal(NewSmallPayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStruct_GoJsonColored(b *testing.B) {
colorOpt := gojson.Colorize(gojson.DefaultColorScheme)
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.MarshalWithOption(NewSmallPayload(), colorOpt); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStruct_GoJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.Marshal(NewSmallPayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStruct_GoJsonNoEscape(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.MarshalNoEscape(NewSmallPayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStructCached_EncodingJson(b *testing.B) {
cached := NewSmallPayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStructCached_FFJson(b *testing.B) {
cached := NewSmallPayloadFFJson()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := ffjson.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStructCached_JsonIter(b *testing.B) {
var json = jsoniter.ConfigCompatibleWithStandardLibrary
cached := NewSmallPayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStructCached_EasyJson(b *testing.B) {
cached := NewSmallPayloadEasyJson()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := cached.MarshalJSON(); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStructCached_Jettison(b *testing.B) {
cached := NewSmallPayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := jettison.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStructCached_GoJay(b *testing.B) {
cached := NewSmallPayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojay.MarshalJSONObject(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStructCached_SegmentioJson(b *testing.B) {
cached := NewSmallPayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := segmentiojson.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStructCached_GoJsonColored(b *testing.B) {
cached := NewSmallPayload()
colorOpt := gojson.Colorize(gojson.DefaultColorScheme)
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.MarshalWithOption(cached, colorOpt); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStructCached_GoJson(b *testing.B) {
cached := NewSmallPayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_SmallStructCached_GoJsonNoEscape(b *testing.B) {
cached := NewSmallPayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.MarshalNoEscape(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStruct_EncodingJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(NewMediumPayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStruct_JsonIter(b *testing.B) {
var json = jsoniter.ConfigCompatibleWithStandardLibrary
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(NewMediumPayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStruct_EasyJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := NewMediumPayloadEasyJson().MarshalJSON(); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStruct_Jettison(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := jettison.Marshal(NewMediumPayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStruct_GoJay(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojay.MarshalJSONObject(NewMediumPayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStruct_SegmentioJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := segmentiojson.Marshal(NewMediumPayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStruct_GoJsonColored(b *testing.B) {
colorOpt := gojson.Colorize(gojson.DefaultColorScheme)
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.MarshalWithOption(NewMediumPayload(), colorOpt); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStruct_GoJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.Marshal(NewMediumPayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStruct_GoJsonNoEscape(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.MarshalNoEscape(NewMediumPayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStructCached_EncodingJson(b *testing.B) {
cached := NewMediumPayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStructCached_JsonIter(b *testing.B) {
var json = jsoniter.ConfigCompatibleWithStandardLibrary
cached := NewMediumPayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStructCached_EasyJson(b *testing.B) {
cached := NewMediumPayloadEasyJson()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := cached.MarshalJSON(); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStructCached_Jettison(b *testing.B) {
cached := NewMediumPayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := jettison.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStructCached_GoJay(b *testing.B) {
cached := NewMediumPayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojay.MarshalJSONObject(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStructCached_SegmentioJson(b *testing.B) {
cached := NewMediumPayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := segmentiojson.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStructCached_GoJsonColored(b *testing.B) {
cached := NewMediumPayload()
colorOpt := gojson.Colorize(gojson.DefaultColorScheme)
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.MarshalWithOption(cached, colorOpt); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStructCached_GoJson(b *testing.B) {
cached := NewMediumPayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MediumStructCached_GoJsonNoEscape(b *testing.B) {
cached := NewMediumPayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.MarshalNoEscape(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStruct_EncodingJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(NewLargePayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStruct_JsonIter(b *testing.B) {
var json = jsoniter.ConfigCompatibleWithStandardLibrary
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(NewLargePayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStruct_EasyJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := NewLargePayloadEasyJson().MarshalJSON(); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStruct_Jettison(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := jettison.Marshal(NewLargePayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStruct_GoJay(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojay.MarshalJSONObject(NewLargePayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStruct_SegmentioJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := segmentiojson.Marshal(NewLargePayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStruct_GoJsonColored(b *testing.B) {
colorOpt := gojson.Colorize(gojson.DefaultColorScheme)
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.MarshalWithOption(NewLargePayload(), colorOpt); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStruct_GoJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.Marshal(NewLargePayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStruct_GoJsonNoEscape(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.MarshalNoEscape(NewLargePayload()); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStructCached_EncodingJson(b *testing.B) {
cached := NewLargePayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStructCached_JsonIter(b *testing.B) {
var json = jsoniter.ConfigCompatibleWithStandardLibrary
cached := NewLargePayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStructCached_EasyJson(b *testing.B) {
cached := NewLargePayloadEasyJson()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := cached.MarshalJSON(); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStructCached_Jettison(b *testing.B) {
cached := NewLargePayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := jettison.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStructCached_GoJay(b *testing.B) {
cached := NewLargePayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojay.MarshalJSONObject(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStructCached_SegmentioJson(b *testing.B) {
cached := NewLargePayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := segmentiojson.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStructCached_GoJsonColored(b *testing.B) {
cached := NewLargePayload()
colorOpt := gojson.Colorize(gojson.DefaultColorScheme)
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.MarshalWithOption(cached, colorOpt); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStructCached_GoJson(b *testing.B) {
cached := NewLargePayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.Marshal(cached); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_LargeStructCached_GoJsonNoEscape(b *testing.B) {
cached := NewLargePayload()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.MarshalNoEscape(cached); err != nil {
b.Fatal(err)
}
}
}
func benchMapValue() map[string]interface{} {
return map[string]interface{}{
"a": 1,
"b": 2.1,
"c": "hello",
"d": struct {
V int
}{
V: 1,
},
"e": true,
}
}
func Benchmark_Encode_MapInterface_EncodingJson(b *testing.B) {
v := benchMapValue()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(v); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MapInterface_JsonIter(b *testing.B) {
v := benchMapValue()
var json = jsoniter.ConfigCompatibleWithStandardLibrary
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(v); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MapInterface_Jettison(b *testing.B) {
v := benchMapValue()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := jettison.Marshal(v); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MapInterface_SegmentioJson(b *testing.B) {
v := benchMapValue()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := segmentiojson.Marshal(v); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MapInterface_GoJson(b *testing.B) {
v := benchMapValue()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.Marshal(v); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_Interface_SegmentioJson(b *testing.B) {
v := []interface{}{1}
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := segmentiojson.Marshal(v); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_Interface_GoJson(b *testing.B) {
v := []interface{}{1}
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.Marshal(v); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_Bool_EncodingJson(b *testing.B) {
b.ReportAllocs()
var buf bytes.Buffer
enc := json.NewEncoder(&buf)
for i := 0; i < b.N; i++ {
if err := enc.Encode(true); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_Bool_JsonIter(b *testing.B) {
var json = jsoniter.ConfigCompatibleWithStandardLibrary
b.ReportAllocs()
var buf bytes.Buffer
enc := json.NewEncoder(&buf)
for i := 0; i < b.N; i++ {
if err := enc.Encode(true); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_Bool_SegmentioJson(b *testing.B) {
b.ReportAllocs()
var buf bytes.Buffer
enc := segmentiojson.NewEncoder(&buf)
for i := 0; i < b.N; i++ {
if err := enc.Encode(true); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_Bool_GoJson(b *testing.B) {
b.ReportAllocs()
var buf bytes.Buffer
enc := gojson.NewEncoder(&buf)
for i := 0; i < b.N; i++ {
if err := enc.Encode(true); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Marshal_Bool_EncodingJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(true); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Marshal_Bool_JsonIter(b *testing.B) {
var json = jsoniter.ConfigCompatibleWithStandardLibrary
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(true); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Marshal_Bool_Jettison(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := jettison.Marshal(true); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Marshal_Bool_SegmentioJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := segmentiojson.Marshal(true); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Marshal_Bool_GoJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.Marshal(true); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_Int_EncodingJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(1); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_Int_JsonIter(b *testing.B) {
var json = jsoniter.ConfigCompatibleWithStandardLibrary
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(1); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_Int_Jettison(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := jettison.Marshal(1); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_Int_SegmentioJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := segmentiojson.Marshal(1); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_Int_GoJson(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.Marshal(1); err != nil {
b.Fatal(err)
}
}
}
type marshaler struct{}
func (*marshaler) MarshalJSON() ([]byte, error) {
return []byte(`"hello"`), nil
}
func Benchmark_Encode_MarshalJSON_EncodingJson(b *testing.B) {
v := &marshaler{}
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(v); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MarshalJSON_JsonIter(b *testing.B) {
v := &marshaler{}
var json = jsoniter.ConfigCompatibleWithStandardLibrary
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := json.Marshal(v); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MarshalJSON_Jettison(b *testing.B) {
v := &marshaler{}
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := jettison.Marshal(v); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MarshalJSON_SegmentioJson(b *testing.B) {
v := &marshaler{}
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := segmentiojson.Marshal(v); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_MarshalJSON_GoJson(b *testing.B) {
v := &marshaler{}
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.Marshal(v); err != nil {
b.Fatal(err)
}
}
}
type queryTestX struct {
XA int
XB string
XC *queryTestY
XD bool
XE float32
}
type queryTestY struct {
YA int
YB string
YC bool
YD float32
}
func Benchmark_Encode_FilterByMap(b *testing.B) {
v := &queryTestX{
XA: 1,
XB: "xb",
XC: &queryTestY{
YA: 2,
YB: "yb",
YC: true,
YD: 4,
},
XD: true,
XE: 5,
}
b.ReportAllocs()
for i := 0; i < b.N; i++ {
filteredMap := map[string]interface{}{
"XA": v.XA,
"XB": v.XB,
"XC": map[string]interface{}{
"YA": v.XC.YA,
"YB": v.XC.YB,
},
}
if _, err := gojson.Marshal(filteredMap); err != nil {
b.Fatal(err)
}
}
}
func Benchmark_Encode_FilterByFieldQuery(b *testing.B) {
query, err := gojson.BuildFieldQuery(
"XA",
"XB",
gojson.BuildSubFieldQuery("XC").Fields(
"YA",
"YB",
),
)
if err != nil {
b.Fatal(err)
}
v := &queryTestX{
XA: 1,
XB: "xb",
XC: &queryTestY{
YA: 2,
YB: "yb",
YC: true,
YD: 4,
},
XD: true,
XE: 5,
}
ctx := gojson.SetFieldQueryToContext(context.Background(), query)
b.ReportAllocs()
for i := 0; i < b.N; i++ {
if _, err := gojson.MarshalContext(ctx, v); err != nil {
b.Fatal(err)
}
}
}
golang-github-goccy-go-json-0.10.3/benchmarks/go.mod 0000664 0000000 0000000 00000001177 14635552766 0022252 0 ustar 00root root 0000000 0000000 module benchmark
go 1.19
require (
github.com/francoispqt/gojay v1.2.13
github.com/goccy/go-json v0.0.0-00010101000000-000000000000
github.com/json-iterator/go v1.1.10
github.com/mailru/easyjson v0.0.0-20190312143242-1de009706dbe
github.com/pquerna/ffjson v0.0.0-20190930134022-aa0246cd15f7
github.com/segmentio/encoding v0.2.4
github.com/valyala/fastjson v1.6.3
github.com/wI2L/jettison v0.7.1
)
require (
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.1 // indirect
github.com/stretchr/testify v1.7.0 // indirect
)
replace github.com/goccy/go-json => ../
golang-github-goccy-go-json-0.10.3/benchmarks/go.sum 0000664 0000000 0000000 00000047224 14635552766 0022302 0 ustar 00root root 0000000 0000000 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
cloud.google.com/go v0.31.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
cloud.google.com/go v0.37.0/go.mod h1:TS1dMSSfndXH133OKGwekG838Om/cQT0BUHV3HcBgoo=
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golang.org/x/build v0.0.0-20190111050920-041ab4dc3f9d/go.mod h1:OWs+y06UdEOHN4y+MfF/py+xQ/tYqIWW03b70/CG9Rw=
golang.org/x/crypto v0.0.0-20181030102418-4d3f4d9ffa16/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20190313024323-a1f597ede03a/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/lint v0.0.0-20180702182130-06c8688daad7/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181029044818-c44066c5c816/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181106065722-10aee1819953/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190313220215-9f648a60d977/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20181017192945-9dcd33a902f4/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20181203162652-d668ce993890/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
golang.org/x/perf v0.0.0-20180704124530-6e6d33e29852/go.mod h1:JLpeXjPJfIyPr5TlbXLkXWLhP8nz10XfvxElABhCtcw=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181029174526-d69651ed3497/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190316082340-a2f829d7f35f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/tools v0.0.0-20180828015842-6cd1fcedba52/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181030000716-a0a13e073c7b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
google.golang.org/api v0.0.0-20180910000450-7ca32eb868bf/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
google.golang.org/api v0.0.0-20181030000543-1d582fd0359e/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
google.golang.org/api v0.1.0/go.mod h1:UGEZY7KEX120AnNLIHFMKIo4obdJhkp2tPbaPlQx13Y=
google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
google.golang.org/appengine v1.2.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/appengine v1.3.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/genproto v0.0.0-20180831171423-11092d34479b/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/genproto v0.0.0-20181029155118-b69ba1387ce2/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/genproto v0.0.0-20181202183823-bd91e49a0898/go.mod h1:7Ep/1NZk928CDR8SjdVbjWNpdIf6nzjE3BTgJDr2Atg=
google.golang.org/genproto v0.0.0-20190306203927-b5d61aea6440/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
google.golang.org/grpc v1.14.0/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
google.golang.org/grpc v1.16.0/go.mod h1:0JHn/cJsOMiMfNA9+DeHDlAU7KAAB5GDlYFpa9MZMio=
google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
grpc.go4.org v0.0.0-20170609214715-11d0a25b4919/go.mod h1:77eQGdRu53HpSqPFJFmuJdjuHRquDANNeA4x7B8WQ9o=
honnef.co/go/tools v0.0.0-20180728063816-88497007e858/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
sourcegraph.com/sourcegraph/go-diff v0.5.0/go.mod h1:kuch7UrkMzY0X+p9CRK03kfuPQ2zzQcaEFbx8wA8rck=
sourcegraph.com/sqs/pbtypes v0.0.0-20180604144634-d3ebe8f20ae4/go.mod h1:ketZ/q3QxT9HOBeFhu6RdvsftgpsbFHBF5Cas6cDKZ0=
golang-github-goccy-go-json-0.10.3/benchmarks/large_payload.go 0000664 0000000 0000000 00000076443 14635552766 0024306 0 ustar 00root root 0000000 0000000 package benchmark
import (
"strconv"
"strings"
"github.com/francoispqt/gojay"
)
type DSUser struct {
Username string
}
func (m *DSUser) UnmarshalJSONObject(dec *gojay.Decoder, key string) error {
switch key {
case "username":
return dec.AddString(&m.Username)
}
return nil
}
func (m *DSUser) NKeys() int {
return 1
}
func (m *DSUser) IsNil() bool {
return m == nil
}
func (m *DSUser) MarshalJSONObject(enc *gojay.Encoder) {
enc.AddStringKey("username", m.Username)
}
type DSTopic struct {
Id int
Slug string
}
func (m *DSTopic) UnmarshalJSONObject(dec *gojay.Decoder, key string) error {
switch key {
case "id":
return dec.AddInt(&m.Id)
case "slug":
return dec.AddString(&m.Slug)
}
return nil
}
func (m *DSTopic) NKeys() int {
return 2
}
func (m *DSTopic) IsNil() bool {
return m == nil
}
func (m *DSTopic) MarshalJSONObject(enc *gojay.Encoder) {
enc.AddIntKey("id", m.Id)
enc.AddStringKey("slug", m.Slug)
}
type DSTopics []*DSTopic
func (t *DSTopics) UnmarshalJSONArray(dec *gojay.Decoder) error {
dsTopic := &DSTopic{}
*t = append(*t, dsTopic)
return dec.AddObject(dsTopic)
}
func (m *DSTopics) MarshalJSONArray(enc *gojay.Encoder) {
for _, e := range *m {
enc.AddObject(e)
}
}
func (m *DSTopics) IsNil() bool {
return m == nil
}
type DSTopicsList struct {
Topics DSTopics
MoreTopicsUrl string
}
func (m *DSTopicsList) UnmarshalJSONObject(dec *gojay.Decoder, key string) error {
switch key {
case "topics":
m.Topics = DSTopics{}
return dec.AddArray(&m.Topics)
case "more_topics_url":
return dec.AddString(&m.MoreTopicsUrl)
}
return nil
}
func (m *DSTopicsList) NKeys() int {
return 2
}
func (m *DSTopicsList) IsNil() bool {
return m == nil
}
func (m *DSTopicsList) MarshalJSONObject(enc *gojay.Encoder) {
enc.AddArrayKey("users", &m.Topics)
enc.AddStringKey("more_topics_url", m.MoreTopicsUrl)
}
type DSUsers []*DSUser
func (t *DSUsers) UnmarshalJSONArray(dec *gojay.Decoder) error {
dsUser := DSUser{}
*t = append(*t, &dsUser)
return dec.AddObject(&dsUser)
}
func (m *DSUsers) MarshalJSONArray(enc *gojay.Encoder) {
for _, e := range *m {
enc.AddObject(e)
}
}
func (m *DSUsers) IsNil() bool {
return m == nil
}
type LargePayload struct {
Users DSUsers
Topics *DSTopicsList
}
//easyjson:json
type LargePayloadEasyJson struct {
Users DSUsers
Topics *DSTopicsList
}
func (m *LargePayload) UnmarshalJSONObject(dec *gojay.Decoder, key string) error {
switch key {
case "users":
return dec.AddArray(&m.Users)
case "topics":
m.Topics = &DSTopicsList{}
return dec.AddObject(m.Topics)
}
return nil
}
func (m *LargePayload) NKeys() int {
return 2
}
func (m *LargePayload) MarshalJSONObject(enc *gojay.Encoder) {
enc.AddArrayKey("users", &m.Users)
enc.AddObjectKey("topics", m.Topics)
}
func (m *LargePayload) IsNil() bool {
return m == nil
}
var LargeFixture = []byte(`
{"users":[{"id":-1,"username":"system","avatar_template":"/user_avatar/discourse.metabase.com/system/{size}/6_1.png"},{"id":89,"username":"zergot","avatar_template":"https://avatars.discourse.org/v2/letter/z/0ea827/{size}.png"},{"id":1,"username":"sameer","avatar_template":"https://avatars.discourse.org/v2/letter/s/bbce88/{size}.png"},{"id":84,"username":"HenryMirror","avatar_template":"https://avatars.discourse.org/v2/letter/h/ecd19e/{size}.png"},{"id":73,"username":"fimp","avatar_template":"https://avatars.discourse.org/v2/letter/f/ee59a6/{size}.png"},{"id":14,"username":"agilliland","avatar_template":"/user_avatar/discourse.metabase.com/agilliland/{size}/26_1.png"},{"id":87,"username":"amir","avatar_template":"https://avatars.discourse.org/v2/letter/a/c37758/{size}.png"},{"id":82,"username":"waseem","avatar_template":"https://avatars.discourse.org/v2/letter/w/9dc877/{size}.png"},{"id":78,"username":"tovenaar","avatar_template":"https://avatars.discourse.org/v2/letter/t/9de0a6/{size}.png"},{"id":74,"username":"Ben","avatar_template":"https://avatars.discourse.org/v2/letter/b/df788c/{size}.png"},{"id":71,"username":"MarkLaFay","avatar_template":"https://avatars.discourse.org/v2/letter/m/3bc359/{size}.png"},{"id":72,"username":"camsaul","avatar_template":"/user_avatar/discourse.metabase.com/camsaul/{size}/70_1.png"},{"id":53,"username":"mhjb","avatar_template":"/user_avatar/discourse.metabase.com/mhjb/{size}/54_1.png"},{"id":58,"username":"jbwiv","avatar_template":"https://avatars.discourse.org/v2/letter/j/6bbea6/{size}.png"},{"id":70,"username":"Maggs","avatar_template":"https://avatars.discourse.org/v2/letter/m/bbce88/{size}.png"},{"id":69,"username":"andrefaria","avatar_template":"/user_avatar/discourse.metabase.com/andrefaria/{size}/65_1.png"},{"id":60,"username":"bencarter78","avatar_template":"/user_avatar/discourse.metabase.com/bencarter78/{size}/59_1.png"},{"id":55,"username":"vikram","avatar_template":"https://avatars.discourse.org/v2/letter/v/e47774/{size}.png"},{"id":68,"username":"edchan77","avatar_template":"/user_avatar/discourse.metabase.com/edchan77/{size}/66_1.png"},{"id":9,"username":"karthikd","avatar_template":"https://avatars.discourse.org/v2/letter/k/cab0a1/{size}.png"},{"id":23,"username":"arthurz","avatar_template":"/user_avatar/discourse.metabase.com/arthurz/{size}/32_1.png"},{"id":3,"username":"tom","avatar_template":"/user_avatar/discourse.metabase.com/tom/{size}/21_1.png"},{"id":50,"username":"LeoNogueira","avatar_template":"/user_avatar/discourse.metabase.com/leonogueira/{size}/52_1.png"},{"id":66,"username":"ss06vi","avatar_template":"https://avatars.discourse.org/v2/letter/s/3ab097/{size}.png"},{"id":34,"username":"mattcollins","avatar_template":"/user_avatar/discourse.metabase.com/mattcollins/{size}/41_1.png"},{"id":51,"username":"krmmalik","avatar_template":"/user_avatar/discourse.metabase.com/krmmalik/{size}/53_1.png"},{"id":46,"username":"odysseas","avatar_template":"https://avatars.discourse.org/v2/letter/o/5f8ce5/{size}.png"},{"id":5,"username":"jonthewayne","avatar_template":"/user_avatar/discourse.metabase.com/jonthewayne/{size}/18_1.png"},{"id":11,"username":"anandiyer","avatar_template":"/user_avatar/discourse.metabase.com/anandiyer/{size}/23_1.png"},{"id":25,"username":"alnorth","avatar_template":"/user_avatar/discourse.metabase.com/alnorth/{size}/34_1.png"},{"id":52,"username":"j_at_svg","avatar_template":"https://avatars.discourse.org/v2/letter/j/96bed5/{size}.png"},{"id":42,"username":"styts","avatar_template":"/user_avatar/discourse.metabase.com/styts/{size}/47_1.png"}],"topics":{"can_create_topic":false,"more_topics_url":"/c/uncategorized/l/latest?page=1","draft":null,"draft_key":"new_topic","draft_sequence":null,"per_page":30,"topics":[{"id":8,"title":"Welcome to Metabase's Discussion Forum","fancy_title":"Welcome to Metabase’s Discussion Forum","slug":"welcome-to-metabases-discussion-forum","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":"/images/welcome/discourse-edit-post-animated.gif","created_at":"2015-10-17T00:14:49.526Z","last_posted_at":"2015-10-17T00:14:49.557Z","bumped":true,"bumped_at":"2015-10-21T02:32:22.486Z","unseen":false,"pinned":true,"unpinned":null,"excerpt":"Welcome to Metabase's discussion forum. 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`)
func NewLargePayload() *LargePayload {
dsUsers := DSUsers{}
dsTopics := DSTopics{}
for i := 0; i < 100; i++ {
str := "test" + strconv.Itoa(i)
dsUsers = append(
dsUsers,
&DSUser{
Username: str,
},
)
dsTopics = append(
dsTopics,
&DSTopic{
Id: i,
Slug: str,
},
)
}
return &LargePayload{
Users: dsUsers,
Topics: &DSTopicsList{
Topics: dsTopics,
MoreTopicsUrl: "http://test.com",
},
}
}
func NewLargePayloadEasyJson() *LargePayloadEasyJson {
dsUsers := DSUsers{}
dsTopics := DSTopics{}
for i := 0; i < 100; i++ {
str := "test" + strconv.Itoa(i)
dsUsers = append(
dsUsers,
&DSUser{
Username: str,
},
)
dsTopics = append(
dsTopics,
&DSTopic{
Id: i,
Slug: str,
},
)
}
return &LargePayloadEasyJson{
Users: dsUsers,
Topics: &DSTopicsList{
Topics: dsTopics,
MoreTopicsUrl: "http://test.com",
},
}
}
var LargeSliceEscapedString = []byte("[" + strings.Repeat(",\"simple plain text\\r\\n\"", 10000)[1:] + "]")
golang-github-goccy-go-json-0.10.3/benchmarks/large_payload_easyjson.go 0000664 0000000 0000000 00000015675 14635552766 0026221 0 ustar 00root root 0000000 0000000 // Code generated by easyjson for marshaling/unmarshaling. DO NOT EDIT.
package benchmark
import (
json "encoding/json"
easyjson "github.com/mailru/easyjson"
jlexer "github.com/mailru/easyjson/jlexer"
jwriter "github.com/mailru/easyjson/jwriter"
)
// suppress unused package warning
var (
_ *json.RawMessage
_ *jlexer.Lexer
_ *jwriter.Writer
_ easyjson.Marshaler
)
func easyjsonD519278DecodeBenchmark(in *jlexer.Lexer, out *LargePayloadEasyJson) {
isTopLevel := in.IsStart()
if in.IsNull() {
if isTopLevel {
in.Consumed()
}
in.Skip()
return
}
in.Delim('{')
for !in.IsDelim('}') {
key := in.UnsafeString()
in.WantColon()
if in.IsNull() {
in.Skip()
in.WantComma()
continue
}
switch key {
case "Users":
if in.IsNull() {
in.Skip()
out.Users = nil
} else {
in.Delim('[')
if out.Users == nil {
if !in.IsDelim(']') {
out.Users = make(DSUsers, 0, 8)
} else {
out.Users = DSUsers{}
}
} else {
out.Users = (out.Users)[:0]
}
for !in.IsDelim(']') {
var v1 *DSUser
if in.IsNull() {
in.Skip()
v1 = nil
} else {
if v1 == nil {
v1 = new(DSUser)
}
easyjsonD519278DecodeBenchmark1(in, v1)
}
out.Users = append(out.Users, v1)
in.WantComma()
}
in.Delim(']')
}
case "Topics":
if in.IsNull() {
in.Skip()
out.Topics = nil
} else {
if out.Topics == nil {
out.Topics = new(DSTopicsList)
}
easyjsonD519278DecodeBenchmark2(in, out.Topics)
}
default:
in.SkipRecursive()
}
in.WantComma()
}
in.Delim('}')
if isTopLevel {
in.Consumed()
}
}
func easyjsonD519278EncodeBenchmark(out *jwriter.Writer, in LargePayloadEasyJson) {
out.RawByte('{')
first := true
_ = first
{
const prefix string = ",\"Users\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
if in.Users == nil && (out.Flags&jwriter.NilSliceAsEmpty) == 0 {
out.RawString("null")
} else {
out.RawByte('[')
for v2, v3 := range in.Users {
if v2 > 0 {
out.RawByte(',')
}
if v3 == nil {
out.RawString("null")
} else {
easyjsonD519278EncodeBenchmark1(out, *v3)
}
}
out.RawByte(']')
}
}
{
const prefix string = ",\"Topics\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
if in.Topics == nil {
out.RawString("null")
} else {
easyjsonD519278EncodeBenchmark2(out, *in.Topics)
}
}
out.RawByte('}')
}
// MarshalJSON supports json.Marshaler interface
func (v LargePayloadEasyJson) MarshalJSON() ([]byte, error) {
w := jwriter.Writer{}
easyjsonD519278EncodeBenchmark(&w, v)
return w.Buffer.BuildBytes(), w.Error
}
// MarshalEasyJSON supports easyjson.Marshaler interface
func (v LargePayloadEasyJson) MarshalEasyJSON(w *jwriter.Writer) {
easyjsonD519278EncodeBenchmark(w, v)
}
// UnmarshalJSON supports json.Unmarshaler interface
func (v *LargePayloadEasyJson) UnmarshalJSON(data []byte) error {
r := jlexer.Lexer{Data: data}
easyjsonD519278DecodeBenchmark(&r, v)
return r.Error()
}
// UnmarshalEasyJSON supports easyjson.Unmarshaler interface
func (v *LargePayloadEasyJson) UnmarshalEasyJSON(l *jlexer.Lexer) {
easyjsonD519278DecodeBenchmark(l, v)
}
func easyjsonD519278DecodeBenchmark2(in *jlexer.Lexer, out *DSTopicsList) {
isTopLevel := in.IsStart()
if in.IsNull() {
if isTopLevel {
in.Consumed()
}
in.Skip()
return
}
in.Delim('{')
for !in.IsDelim('}') {
key := in.UnsafeString()
in.WantColon()
if in.IsNull() {
in.Skip()
in.WantComma()
continue
}
switch key {
case "Topics":
if in.IsNull() {
in.Skip()
out.Topics = nil
} else {
in.Delim('[')
if out.Topics == nil {
if !in.IsDelim(']') {
out.Topics = make(DSTopics, 0, 8)
} else {
out.Topics = DSTopics{}
}
} else {
out.Topics = (out.Topics)[:0]
}
for !in.IsDelim(']') {
var v4 *DSTopic
if in.IsNull() {
in.Skip()
v4 = nil
} else {
if v4 == nil {
v4 = new(DSTopic)
}
easyjsonD519278DecodeBenchmark3(in, v4)
}
out.Topics = append(out.Topics, v4)
in.WantComma()
}
in.Delim(']')
}
case "MoreTopicsUrl":
out.MoreTopicsUrl = string(in.String())
default:
in.SkipRecursive()
}
in.WantComma()
}
in.Delim('}')
if isTopLevel {
in.Consumed()
}
}
func easyjsonD519278EncodeBenchmark2(out *jwriter.Writer, in DSTopicsList) {
out.RawByte('{')
first := true
_ = first
{
const prefix string = ",\"Topics\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
if in.Topics == nil && (out.Flags&jwriter.NilSliceAsEmpty) == 0 {
out.RawString("null")
} else {
out.RawByte('[')
for v5, v6 := range in.Topics {
if v5 > 0 {
out.RawByte(',')
}
if v6 == nil {
out.RawString("null")
} else {
easyjsonD519278EncodeBenchmark3(out, *v6)
}
}
out.RawByte(']')
}
}
{
const prefix string = ",\"MoreTopicsUrl\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.String(string(in.MoreTopicsUrl))
}
out.RawByte('}')
}
func easyjsonD519278DecodeBenchmark3(in *jlexer.Lexer, out *DSTopic) {
isTopLevel := in.IsStart()
if in.IsNull() {
if isTopLevel {
in.Consumed()
}
in.Skip()
return
}
in.Delim('{')
for !in.IsDelim('}') {
key := in.UnsafeString()
in.WantColon()
if in.IsNull() {
in.Skip()
in.WantComma()
continue
}
switch key {
case "Id":
out.Id = int(in.Int())
case "Slug":
out.Slug = string(in.String())
default:
in.SkipRecursive()
}
in.WantComma()
}
in.Delim('}')
if isTopLevel {
in.Consumed()
}
}
func easyjsonD519278EncodeBenchmark3(out *jwriter.Writer, in DSTopic) {
out.RawByte('{')
first := true
_ = first
{
const prefix string = ",\"Id\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.Int(int(in.Id))
}
{
const prefix string = ",\"Slug\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.String(string(in.Slug))
}
out.RawByte('}')
}
func easyjsonD519278DecodeBenchmark1(in *jlexer.Lexer, out *DSUser) {
isTopLevel := in.IsStart()
if in.IsNull() {
if isTopLevel {
in.Consumed()
}
in.Skip()
return
}
in.Delim('{')
for !in.IsDelim('}') {
key := in.UnsafeString()
in.WantColon()
if in.IsNull() {
in.Skip()
in.WantComma()
continue
}
switch key {
case "Username":
out.Username = string(in.String())
default:
in.SkipRecursive()
}
in.WantComma()
}
in.Delim('}')
if isTopLevel {
in.Consumed()
}
}
func easyjsonD519278EncodeBenchmark1(out *jwriter.Writer, in DSUser) {
out.RawByte('{')
first := true
_ = first
{
const prefix string = ",\"Username\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.String(string(in.Username))
}
out.RawByte('}')
}
golang-github-goccy-go-json-0.10.3/benchmarks/medium_payload.go 0000664 0000000 0000000 00000015606 14635552766 0024466 0 ustar 00root root 0000000 0000000 package benchmark
import "github.com/francoispqt/gojay"
// Response from Clearbit API. Size: 2.4kb
var MediumFixture = []byte(`{
"person": {
"id": "d50887ca-a6ce-4e59-b89f-14f0b5d03b03",
"name": {
"fullName": "Leonid Bugaev",
"givenName": "Leonid",
"familyName": "Bugaev"
},
"email": "leonsbox@gmail.com",
"gender": "male",
"location": "Saint Petersburg, Saint Petersburg, RU",
"geo": {
"city": "Saint Petersburg",
"state": "Saint Petersburg",
"country": "Russia",
"lat": 59.9342802,
"lng": 30.3350986
},
"bio": "Senior engineer at Granify.com",
"site": "http://flickfaver.com",
"avatar": "https://d1ts43dypk8bqh.cloudfront.net/v1/avatars/d50887ca-a6ce-4e59-b89f-14f0b5d03b03",
"employment": {
"name": "www.latera.ru",
"title": "Software Engineer",
"domain": "gmail.com"
},
"facebook": {
"handle": "leonid.bugaev"
},
"github": {
"handle": "buger",
"id": 14009,
"avatar": "https://avatars.githubusercontent.com/u/14009?v=3",
"company": "Granify",
"blog": "http://leonsbox.com",
"followers": 95,
"following": 10
},
"twitter": {
"handle": "flickfaver",
"id": 77004410,
"bio": null,
"followers": 2,
"following": 1,
"statuses": 5,
"favorites": 0,
"location": "",
"site": "http://flickfaver.com",
"avatar": null
},
"linkedin": {
"handle": "in/leonidbugaev"
},
"googleplus": {
"handle": null
},
"angellist": {
"handle": "leonid-bugaev",
"id": 61541,
"bio": "Senior engineer at Granify.com",
"blog": "http://buger.github.com",
"site": "http://buger.github.com",
"followers": 41,
"avatar": "https://d1qb2nb5cznatu.cloudfront.net/users/61541-medium_jpg?1405474390"
},
"klout": {
"handle": null,
"score": null
},
"foursquare": {
"handle": null
},
"aboutme": {
"handle": "leonid.bugaev",
"bio": null,
"avatar": null
},
"gravatar": {
"handle": "buger",
"urls": [
],
"avatar": "http://1.gravatar.com/avatar/f7c8edd577d13b8930d5522f28123510",
"avatars": [
{
"url": "http://1.gravatar.com/avatar/f7c8edd577d13b8930d5522f28123510",
"type": "thumbnail"
}
]
},
"fuzzy": false
},
"company": null
}`)
type CBAvatar struct {
Url string
}
func (m *CBAvatar) UnmarshalJSONObject(dec *gojay.Decoder, key string) error {
switch key {
case "avatars":
return dec.AddString(&m.Url)
}
return nil
}
func (m *CBAvatar) NKeys() int {
return 1
}
func (m *CBAvatar) MarshalJSONObject(enc *gojay.Encoder) {
enc.AddStringKey("url", m.Url)
}
func (m *CBAvatar) IsNil() bool {
return m == nil
}
type Avatars []*CBAvatar
func (t *Avatars) UnmarshalJSONArray(dec *gojay.Decoder) error {
avatar := CBAvatar{}
*t = append(*t, &avatar)
return dec.AddObject(&avatar)
}
func (m *Avatars) MarshalJSONArray(enc *gojay.Encoder) {
for _, e := range *m {
enc.AddObject(e)
}
}
func (m *Avatars) IsNil() bool {
return m == nil
}
type CBGravatar struct {
Avatars Avatars
}
func (m *CBGravatar) UnmarshalJSONObject(dec *gojay.Decoder, key string) error {
switch key {
case "avatars":
return dec.AddArray(&m.Avatars)
}
return nil
}
func (m *CBGravatar) NKeys() int {
return 1
}
func (m *CBGravatar) MarshalJSONObject(enc *gojay.Encoder) {
enc.AddArrayKey("avatars", &m.Avatars)
}
func (m *CBGravatar) IsNil() bool {
return m == nil
}
type CBGithub struct {
Followers int
}
func (m *CBGithub) UnmarshalJSONObject(dec *gojay.Decoder, key string) error {
switch key {
case "followers":
return dec.AddInt(&m.Followers)
}
return nil
}
func (m *CBGithub) NKeys() int {
return 1
}
func (m *CBGithub) MarshalJSONObject(enc *gojay.Encoder) {
enc.AddIntKey("followers", m.Followers)
}
func (m *CBGithub) IsNil() bool {
return m == nil
}
type CBName struct {
FullName string `json:"fullName"`
}
func (m *CBName) UnmarshalJSONObject(dec *gojay.Decoder, key string) error {
switch key {
case "fullName":
return dec.AddString(&m.FullName)
}
return nil
}
func (m *CBName) NKeys() int {
return 1
}
func (m *CBName) MarshalJSONObject(enc *gojay.Encoder) {
enc.AddStringKey("fullName", m.FullName)
}
func (m *CBName) IsNil() bool {
return m == nil
}
type CBPerson struct {
Name *CBName `json:"name"`
Github *CBGithub `json:"github"`
Gravatar *CBGravatar
}
func (m *CBPerson) UnmarshalJSONObject(dec *gojay.Decoder, key string) error {
switch key {
case "name":
m.Name = &CBName{}
return dec.AddObject(m.Name)
case "github":
m.Github = &CBGithub{}
return dec.AddObject(m.Github)
case "gravatar":
m.Gravatar = &CBGravatar{}
return dec.AddObject(m.Gravatar)
}
return nil
}
func (m *CBPerson) NKeys() int {
return 3
}
func (m *CBPerson) MarshalJSONObject(enc *gojay.Encoder) {
enc.AddObjectKey("name", m.Name)
enc.AddObjectKey("github", m.Github)
enc.AddObjectKey("gravatar", m.Gravatar)
}
func (m *CBPerson) IsNil() bool {
return m == nil
}
type MediumPayload struct {
Person *CBPerson `json:"person"`
Company string `json:"company"`
}
//easyjson:json
type MediumPayloadEasyJson struct {
Person *CBPerson `json:"person"`
Company string `json:"company"`
}
func (m *MediumPayload) UnmarshalJSONObject(dec *gojay.Decoder, key string) error {
switch key {
case "person":
m.Person = &CBPerson{}
return dec.AddObject(m.Person)
case "company":
dec.AddString(&m.Company)
}
return nil
}
func (m *MediumPayload) NKeys() int {
return 2
}
func (m *MediumPayload) MarshalJSONObject(enc *gojay.Encoder) {
enc.AddObjectKey("person", m.Person)
// enc.AddStringKey("company", m.Company)
}
func (m *MediumPayload) IsNil() bool {
return m == nil
}
func NewMediumPayload() *MediumPayload {
return &MediumPayload{
Company: "test",
Person: &CBPerson{
Name: &CBName{
FullName: "test",
},
Github: &CBGithub{
Followers: 100,
},
Gravatar: &CBGravatar{
Avatars: Avatars{
&CBAvatar{
Url: "http://test.com",
},
&CBAvatar{
Url: "http://test.com",
},
&CBAvatar{
Url: "http://test.com",
},
&CBAvatar{
Url: "http://test.com",
},
&CBAvatar{
Url: "http://test.com",
},
&CBAvatar{
Url: "http://test.com",
},
&CBAvatar{
Url: "http://test.com",
},
&CBAvatar{
Url: "http://test.com",
},
},
},
},
}
}
func NewMediumPayloadEasyJson() *MediumPayloadEasyJson {
return &MediumPayloadEasyJson{
Company: "test",
Person: &CBPerson{
Name: &CBName{
FullName: "test",
},
Github: &CBGithub{
Followers: 100,
},
Gravatar: &CBGravatar{
Avatars: Avatars{
&CBAvatar{
Url: "http://test.com",
},
&CBAvatar{
Url: "http://test.com",
},
&CBAvatar{
Url: "http://test.com",
},
&CBAvatar{
Url: "http://test.com",
},
&CBAvatar{
Url: "http://test.com",
},
&CBAvatar{
Url: "http://test.com",
},
&CBAvatar{
Url: "http://test.com",
},
&CBAvatar{
Url: "http://test.com",
},
},
},
},
}
}
golang-github-goccy-go-json-0.10.3/benchmarks/medium_payload_easyjson.go 0000664 0000000 0000000 00000020674 14635552766 0026402 0 ustar 00root root 0000000 0000000 // Code generated by easyjson for marshaling/unmarshaling. DO NOT EDIT.
package benchmark
import (
json "encoding/json"
easyjson "github.com/mailru/easyjson"
jlexer "github.com/mailru/easyjson/jlexer"
jwriter "github.com/mailru/easyjson/jwriter"
)
// suppress unused package warning
var (
_ *json.RawMessage
_ *jlexer.Lexer
_ *jwriter.Writer
_ easyjson.Marshaler
)
func easyjson8ca7813eDecodeBenchmark(in *jlexer.Lexer, out *MediumPayloadEasyJson) {
isTopLevel := in.IsStart()
if in.IsNull() {
if isTopLevel {
in.Consumed()
}
in.Skip()
return
}
in.Delim('{')
for !in.IsDelim('}') {
key := in.UnsafeString()
in.WantColon()
if in.IsNull() {
in.Skip()
in.WantComma()
continue
}
switch key {
case "person":
if in.IsNull() {
in.Skip()
out.Person = nil
} else {
if out.Person == nil {
out.Person = new(CBPerson)
}
easyjson8ca7813eDecodeBenchmark1(in, out.Person)
}
case "company":
out.Company = string(in.String())
default:
in.SkipRecursive()
}
in.WantComma()
}
in.Delim('}')
if isTopLevel {
in.Consumed()
}
}
func easyjson8ca7813eEncodeBenchmark(out *jwriter.Writer, in MediumPayloadEasyJson) {
out.RawByte('{')
first := true
_ = first
{
const prefix string = ",\"person\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
if in.Person == nil {
out.RawString("null")
} else {
easyjson8ca7813eEncodeBenchmark1(out, *in.Person)
}
}
{
const prefix string = ",\"company\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.String(string(in.Company))
}
out.RawByte('}')
}
// MarshalJSON supports json.Marshaler interface
func (v MediumPayloadEasyJson) MarshalJSON() ([]byte, error) {
w := jwriter.Writer{}
easyjson8ca7813eEncodeBenchmark(&w, v)
return w.Buffer.BuildBytes(), w.Error
}
// MarshalEasyJSON supports easyjson.Marshaler interface
func (v MediumPayloadEasyJson) MarshalEasyJSON(w *jwriter.Writer) {
easyjson8ca7813eEncodeBenchmark(w, v)
}
// UnmarshalJSON supports json.Unmarshaler interface
func (v *MediumPayloadEasyJson) UnmarshalJSON(data []byte) error {
r := jlexer.Lexer{Data: data}
easyjson8ca7813eDecodeBenchmark(&r, v)
return r.Error()
}
// UnmarshalEasyJSON supports easyjson.Unmarshaler interface
func (v *MediumPayloadEasyJson) UnmarshalEasyJSON(l *jlexer.Lexer) {
easyjson8ca7813eDecodeBenchmark(l, v)
}
func easyjson8ca7813eDecodeBenchmark1(in *jlexer.Lexer, out *CBPerson) {
isTopLevel := in.IsStart()
if in.IsNull() {
if isTopLevel {
in.Consumed()
}
in.Skip()
return
}
in.Delim('{')
for !in.IsDelim('}') {
key := in.UnsafeString()
in.WantColon()
if in.IsNull() {
in.Skip()
in.WantComma()
continue
}
switch key {
case "name":
if in.IsNull() {
in.Skip()
out.Name = nil
} else {
if out.Name == nil {
out.Name = new(CBName)
}
easyjson8ca7813eDecodeBenchmark2(in, out.Name)
}
case "github":
if in.IsNull() {
in.Skip()
out.Github = nil
} else {
if out.Github == nil {
out.Github = new(CBGithub)
}
easyjson8ca7813eDecodeBenchmark3(in, out.Github)
}
case "Gravatar":
if in.IsNull() {
in.Skip()
out.Gravatar = nil
} else {
if out.Gravatar == nil {
out.Gravatar = new(CBGravatar)
}
easyjson8ca7813eDecodeBenchmark4(in, out.Gravatar)
}
default:
in.SkipRecursive()
}
in.WantComma()
}
in.Delim('}')
if isTopLevel {
in.Consumed()
}
}
func easyjson8ca7813eEncodeBenchmark1(out *jwriter.Writer, in CBPerson) {
out.RawByte('{')
first := true
_ = first
{
const prefix string = ",\"name\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
if in.Name == nil {
out.RawString("null")
} else {
easyjson8ca7813eEncodeBenchmark2(out, *in.Name)
}
}
{
const prefix string = ",\"github\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
if in.Github == nil {
out.RawString("null")
} else {
easyjson8ca7813eEncodeBenchmark3(out, *in.Github)
}
}
{
const prefix string = ",\"Gravatar\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
if in.Gravatar == nil {
out.RawString("null")
} else {
easyjson8ca7813eEncodeBenchmark4(out, *in.Gravatar)
}
}
out.RawByte('}')
}
func easyjson8ca7813eDecodeBenchmark4(in *jlexer.Lexer, out *CBGravatar) {
isTopLevel := in.IsStart()
if in.IsNull() {
if isTopLevel {
in.Consumed()
}
in.Skip()
return
}
in.Delim('{')
for !in.IsDelim('}') {
key := in.UnsafeString()
in.WantColon()
if in.IsNull() {
in.Skip()
in.WantComma()
continue
}
switch key {
case "Avatars":
if in.IsNull() {
in.Skip()
out.Avatars = nil
} else {
in.Delim('[')
if out.Avatars == nil {
if !in.IsDelim(']') {
out.Avatars = make(Avatars, 0, 8)
} else {
out.Avatars = Avatars{}
}
} else {
out.Avatars = (out.Avatars)[:0]
}
for !in.IsDelim(']') {
var v1 *CBAvatar
if in.IsNull() {
in.Skip()
v1 = nil
} else {
if v1 == nil {
v1 = new(CBAvatar)
}
easyjson8ca7813eDecodeBenchmark5(in, v1)
}
out.Avatars = append(out.Avatars, v1)
in.WantComma()
}
in.Delim(']')
}
default:
in.SkipRecursive()
}
in.WantComma()
}
in.Delim('}')
if isTopLevel {
in.Consumed()
}
}
func easyjson8ca7813eEncodeBenchmark4(out *jwriter.Writer, in CBGravatar) {
out.RawByte('{')
first := true
_ = first
{
const prefix string = ",\"Avatars\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
if in.Avatars == nil && (out.Flags&jwriter.NilSliceAsEmpty) == 0 {
out.RawString("null")
} else {
out.RawByte('[')
for v2, v3 := range in.Avatars {
if v2 > 0 {
out.RawByte(',')
}
if v3 == nil {
out.RawString("null")
} else {
easyjson8ca7813eEncodeBenchmark5(out, *v3)
}
}
out.RawByte(']')
}
}
out.RawByte('}')
}
func easyjson8ca7813eDecodeBenchmark5(in *jlexer.Lexer, out *CBAvatar) {
isTopLevel := in.IsStart()
if in.IsNull() {
if isTopLevel {
in.Consumed()
}
in.Skip()
return
}
in.Delim('{')
for !in.IsDelim('}') {
key := in.UnsafeString()
in.WantColon()
if in.IsNull() {
in.Skip()
in.WantComma()
continue
}
switch key {
case "Url":
out.Url = string(in.String())
default:
in.SkipRecursive()
}
in.WantComma()
}
in.Delim('}')
if isTopLevel {
in.Consumed()
}
}
func easyjson8ca7813eEncodeBenchmark5(out *jwriter.Writer, in CBAvatar) {
out.RawByte('{')
first := true
_ = first
{
const prefix string = ",\"Url\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.String(string(in.Url))
}
out.RawByte('}')
}
func easyjson8ca7813eDecodeBenchmark3(in *jlexer.Lexer, out *CBGithub) {
isTopLevel := in.IsStart()
if in.IsNull() {
if isTopLevel {
in.Consumed()
}
in.Skip()
return
}
in.Delim('{')
for !in.IsDelim('}') {
key := in.UnsafeString()
in.WantColon()
if in.IsNull() {
in.Skip()
in.WantComma()
continue
}
switch key {
case "Followers":
out.Followers = int(in.Int())
default:
in.SkipRecursive()
}
in.WantComma()
}
in.Delim('}')
if isTopLevel {
in.Consumed()
}
}
func easyjson8ca7813eEncodeBenchmark3(out *jwriter.Writer, in CBGithub) {
out.RawByte('{')
first := true
_ = first
{
const prefix string = ",\"Followers\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.Int(int(in.Followers))
}
out.RawByte('}')
}
func easyjson8ca7813eDecodeBenchmark2(in *jlexer.Lexer, out *CBName) {
isTopLevel := in.IsStart()
if in.IsNull() {
if isTopLevel {
in.Consumed()
}
in.Skip()
return
}
in.Delim('{')
for !in.IsDelim('}') {
key := in.UnsafeString()
in.WantColon()
if in.IsNull() {
in.Skip()
in.WantComma()
continue
}
switch key {
case "fullName":
out.FullName = string(in.String())
default:
in.SkipRecursive()
}
in.WantComma()
}
in.Delim('}')
if isTopLevel {
in.Consumed()
}
}
func easyjson8ca7813eEncodeBenchmark2(out *jwriter.Writer, in CBName) {
out.RawByte('{')
first := true
_ = first
{
const prefix string = ",\"fullName\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.String(string(in.FullName))
}
out.RawByte('}')
}
golang-github-goccy-go-json-0.10.3/benchmarks/path_test.go 0000664 0000000 0000000 00000000647 14635552766 0023467 0 ustar 00root root 0000000 0000000 package benchmark
import (
"testing"
gojson "github.com/goccy/go-json"
)
func Benchmark_Decode_SmallStruct_UnmarshalPath_GoJson(b *testing.B) {
path, err := gojson.CreatePath("$.st")
if err != nil {
b.Fatal(err)
}
b.ReportAllocs()
for i := 0; i < b.N; i++ {
var v int
if err := path.Unmarshal(SmallFixture, &v); err != nil {
b.Fatal(err)
}
if v != 1 {
b.Fatal("failed to unmarshal path")
}
}
}
golang-github-goccy-go-json-0.10.3/benchmarks/slow_reader_test.go 0000664 0000000 0000000 00000003500 14635552766 0025030 0 ustar 00root root 0000000 0000000 package benchmark
import (
"bytes"
"encoding/json"
"fmt"
"reflect"
"testing"
gojson "github.com/goccy/go-json"
)
// Benchmark decoding from a slow io.Reader that never fills the buffer completely
func Benchmark_Decode_SlowReader_EncodingJson(b *testing.B) {
var expected LargePayload
if err := json.Unmarshal(LargeFixture, &expected); err != nil {
b.Fatal(err)
}
for _, chunkSize := range [5]int{16384, 4096, 1024, 256, 64} {
b.Run(fmt.Sprintf("chunksize %v", chunkSize), func(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
index = 0
var got LargePayload
if err := json.NewDecoder(slowReader{chunkSize: chunkSize}).Decode(&got); err != nil {
b.Fatal(err)
}
if !reflect.DeepEqual(expected, got) {
b.Fatalf("failed to decode. expected:[%+v] but got:[%+v]", expected, got)
}
}
})
}
}
func Benchmark_Decode_SlowReader_GoJson(b *testing.B) {
var expected LargePayload
if err := json.Unmarshal(LargeFixture, &expected); err != nil {
b.Fatal(err)
}
for _, chunkSize := range []int{16384, 4096, 1024, 256, 64} {
b.Run(fmt.Sprintf("chunksize %v", chunkSize), func(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
index = 0
var got LargePayload
if err := gojson.NewDecoder(slowReader{chunkSize: chunkSize}).Decode(&got); err != nil {
b.Fatal(err)
}
if !reflect.DeepEqual(expected, got) {
b.Fatalf("failed to decode. expected:[%+v] but got:[%+v]", expected, got)
}
}
})
}
}
type slowReader struct {
chunkSize int
}
var index int
func (s slowReader) Read(p []byte) (n int, err error) {
smallBuf := make([]byte, Min(s.chunkSize, len(p)))
x := bytes.NewReader(LargeFixture)
n, err = x.ReadAt(smallBuf, int64(index))
index += n
copy(p, smallBuf)
return
}
func Min(x, y int) int {
if x < y {
return x
}
return y
}
golang-github-goccy-go-json-0.10.3/benchmarks/small_payload.go 0000664 0000000 0000000 00000004430 14635552766 0024307 0 ustar 00root root 0000000 0000000 package benchmark
import "github.com/francoispqt/gojay"
var SmallFixture = []byte(`{"st": 1,"sid": 486,"tt": "active","gr": 0,"uuid": "de305d54-75b4-431b-adb2-eb6b9e546014","ip": "127.0.0.1","ua": "user_agent","tz": -6,"v": 1}`)
// ffjson:skip
type SmallPayload struct {
St int
Sid int
Tt string
Gr int
Uuid string
Ip string
Ua string
Tz int
V int
}
type SmallPayloadFFJson struct {
St int
Sid int
Tt string
Gr int
Uuid string
Ip string
Ua string
Tz int
V int
}
//easyjson:json
type SmallPayloadEasyJson struct {
St int
Sid int
Tt string
Gr int
Uuid string
Ip string
Ua string
Tz int
V int
}
func (t *SmallPayload) MarshalJSONObject(enc *gojay.Encoder) {
enc.AddIntKey("st", t.St)
enc.AddIntKey("sid", t.Sid)
enc.AddStringKey("tt", t.Tt)
enc.AddIntKey("gr", t.Gr)
enc.AddStringKey("uuid", t.Uuid)
enc.AddStringKey("ip", t.Ip)
enc.AddStringKey("ua", t.Ua)
enc.AddIntKey("tz", t.Tz)
enc.AddIntKey("v", t.V)
}
func (t *SmallPayload) IsNil() bool {
return t == nil
}
func (t *SmallPayload) UnmarshalJSONObject(dec *gojay.Decoder, key string) error {
switch key {
case "st":
return dec.AddInt(&t.St)
case "sid":
return dec.AddInt(&t.Sid)
case "gr":
return dec.AddInt(&t.Gr)
case "tz":
return dec.AddInt(&t.Tz)
case "v":
return dec.AddInt(&t.V)
case "tt":
return dec.AddString(&t.Tt)
case "uuid":
return dec.AddString(&t.Uuid)
case "ip":
return dec.AddString(&t.Ip)
case "ua":
return dec.AddString(&t.Ua)
}
return nil
}
func (t *SmallPayload) NKeys() int {
return 9
}
func NewSmallPayload() *SmallPayload {
return &SmallPayload{
St: 1,
Sid: 2,
Tt: "TestString",
Gr: 4,
Uuid: "8f9a65eb-4807-4d57-b6e0-bda5d62f1429",
Ip: "127.0.0.1",
Ua: "Mozilla",
Tz: 8,
V: 6,
}
}
func NewSmallPayloadEasyJson() *SmallPayloadEasyJson {
return &SmallPayloadEasyJson{
St: 1,
Sid: 2,
Tt: "TestString",
Gr: 4,
Uuid: "8f9a65eb-4807-4d57-b6e0-bda5d62f1429",
Ip: "127.0.0.1",
Ua: "Mozilla",
Tz: 8,
V: 6,
}
}
func NewSmallPayloadFFJson() *SmallPayloadFFJson {
return &SmallPayloadFFJson{
St: 1,
Sid: 2,
Tt: "TestString",
Gr: 4,
Uuid: "8f9a65eb-4807-4d57-b6e0-bda5d62f1429",
Ip: "127.0.0.1",
Ua: "Mozilla",
Tz: 8,
V: 6,
}
}
golang-github-goccy-go-json-0.10.3/benchmarks/small_payload_easyjson.go 0000664 0000000 0000000 00000007046 14635552766 0026230 0 ustar 00root root 0000000 0000000 // Code generated by easyjson for marshaling/unmarshaling. DO NOT EDIT.
package benchmark
import (
json "encoding/json"
easyjson "github.com/mailru/easyjson"
jlexer "github.com/mailru/easyjson/jlexer"
jwriter "github.com/mailru/easyjson/jwriter"
)
// suppress unused package warning
var (
_ *json.RawMessage
_ *jlexer.Lexer
_ *jwriter.Writer
_ easyjson.Marshaler
)
func easyjson21677a1cDecodeBenchmark(in *jlexer.Lexer, out *SmallPayloadEasyJson) {
isTopLevel := in.IsStart()
if in.IsNull() {
if isTopLevel {
in.Consumed()
}
in.Skip()
return
}
in.Delim('{')
for !in.IsDelim('}') {
key := in.UnsafeString()
in.WantColon()
if in.IsNull() {
in.Skip()
in.WantComma()
continue
}
switch key {
case "St":
out.St = int(in.Int())
case "Sid":
out.Sid = int(in.Int())
case "Tt":
out.Tt = string(in.String())
case "Gr":
out.Gr = int(in.Int())
case "Uuid":
out.Uuid = string(in.String())
case "Ip":
out.Ip = string(in.String())
case "Ua":
out.Ua = string(in.String())
case "Tz":
out.Tz = int(in.Int())
case "V":
out.V = int(in.Int())
default:
in.SkipRecursive()
}
in.WantComma()
}
in.Delim('}')
if isTopLevel {
in.Consumed()
}
}
func easyjson21677a1cEncodeBenchmark(out *jwriter.Writer, in SmallPayloadEasyJson) {
out.RawByte('{')
first := true
_ = first
{
const prefix string = ",\"St\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.Int(int(in.St))
}
{
const prefix string = ",\"Sid\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.Int(int(in.Sid))
}
{
const prefix string = ",\"Tt\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.String(string(in.Tt))
}
{
const prefix string = ",\"Gr\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.Int(int(in.Gr))
}
{
const prefix string = ",\"Uuid\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.String(string(in.Uuid))
}
{
const prefix string = ",\"Ip\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.String(string(in.Ip))
}
{
const prefix string = ",\"Ua\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.String(string(in.Ua))
}
{
const prefix string = ",\"Tz\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.Int(int(in.Tz))
}
{
const prefix string = ",\"V\":"
if first {
first = false
out.RawString(prefix[1:])
} else {
out.RawString(prefix)
}
out.Int(int(in.V))
}
out.RawByte('}')
}
// MarshalJSON supports json.Marshaler interface
func (v SmallPayloadEasyJson) MarshalJSON() ([]byte, error) {
w := jwriter.Writer{}
easyjson21677a1cEncodeBenchmark(&w, v)
return w.Buffer.BuildBytes(), w.Error
}
// MarshalEasyJSON supports easyjson.Marshaler interface
func (v SmallPayloadEasyJson) MarshalEasyJSON(w *jwriter.Writer) {
easyjson21677a1cEncodeBenchmark(w, v)
}
// UnmarshalJSON supports json.Unmarshaler interface
func (v *SmallPayloadEasyJson) UnmarshalJSON(data []byte) error {
r := jlexer.Lexer{Data: data}
easyjson21677a1cDecodeBenchmark(&r, v)
return r.Error()
}
// UnmarshalEasyJSON supports easyjson.Unmarshaler interface
func (v *SmallPayloadEasyJson) UnmarshalEasyJSON(l *jlexer.Lexer) {
easyjson21677a1cDecodeBenchmark(l, v)
}
golang-github-goccy-go-json-0.10.3/benchmarks/small_payload_ffjson.go 0000664 0000000 0000000 00000030477 14635552766 0025666 0 ustar 00root root 0000000 0000000 // Code generated by ffjson