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indent_style = space
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trim_trailing_whitespace = false
insert_final_newline = false
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has-own-deep-1.1.0/.gitattributes 0000664 0000000 0000000 00000000177 13233043521 0016674 0 ustar 00root root 0000000 0000000 # Enforce Unix newlines
* text eol=lf
# binaries
*.ai binary
*.psd binary
*.jpg binary
*.gif binary
*.png binary
*.jpeg binary has-own-deep-1.1.0/.gitignore 0000664 0000000 0000000 00000000456 13233043521 0015771 0 ustar 00root root 0000000 0000000 # always ignore files
*.DS_Store
.idea
.vscode
*.sublime-*
# test related, or directories generated by tests
test/actual
actual
coverage
.nyc*
# npm
node_modules
npm-debug.log
# yarn
yarn.lock
yarn-error.log
# misc
_gh_pages
_draft
_drafts
bower_components
vendor
temp
tmp
TODO.md
package-lock.json has-own-deep-1.1.0/.travis.yml 0000664 0000000 0000000 00000000146 13233043521 0016106 0 ustar 00root root 0000000 0000000 sudo: false
os:
- linux
- osx
language: node_js
node_js:
- node
- '9'
- '8'
- '7'
- '6'
has-own-deep-1.1.0/.verb.md 0000664 0000000 0000000 00000001273 13233043521 0015335 0 ustar 00root root 0000000 0000000 ## Usage
```js
const hasOwnDeep = require('{%= name %}');
const obj = { a: { b: { c: 'd' } } };
console.log(hasOwnDeep(obj, 'a')); //=> true
console.log(hasOwnDeep(obj, 'a.b')); //=> true
console.log(hasOwnDeep(obj, 'a.b.c')); //=> true
console.log(hasOwnDeep(obj, 'c')); //=> false
console.log(hasOwnDeep(obj, 'a.c')); //=> false
console.log(hasOwnDeep(obj, 'a.b.d')); //=> false
```
## Keys with dots
Should correctly detect deeply nested keys that have dots in them.
```js
console.log(hasOwnDeep({ 'a.b.c': 'd' }, 'a.b.c')); //=> true
console.log(hasOwnDeep({ 'a.b': { c: 'd' } }, 'a.b.c')); //=> true
console.log(hasOwnDeep({ a: { 'b.c': 'd' } }, 'a.b.c')); //=> true
```
has-own-deep-1.1.0/LICENSE 0000664 0000000 0000000 00000002100 13233043521 0014772 0 ustar 00root root 0000000 0000000 The MIT License (MIT)
Copyright (c) 2015-2018, Jon Schlinkert.
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.
has-own-deep-1.1.0/README.md 0000664 0000000 0000000 00000005671 13233043521 0015264 0 ustar 00root root 0000000 0000000 # has-own-deep [](https://www.npmjs.com/package/has-own-deep) [](https://npmjs.org/package/has-own-deep) [](https://npmjs.org/package/has-own-deep) [](https://travis-ci.org/jonschlinkert/has-own-deep)
> Returns true if an object has an own, nested property using dot notation paths ('a.b.c').
Please consider following this project's author, [Jon Schlinkert](https://github.com/jonschlinkert), and consider starring the project to show your :heart: and support.
## Install
Install with [npm](https://www.npmjs.com/):
```sh
$ npm install --save has-own-deep
```
## Usage
```js
const hasOwnDeep = require('has-own-deep');
const obj = { a: { b: { c: 'd' } } };
console.log(hasOwnDeep(obj, 'a')); //=> true
console.log(hasOwnDeep(obj, 'a.b')); //=> true
console.log(hasOwnDeep(obj, 'a.b.c')); //=> true
console.log(hasOwnDeep(obj, 'c')); //=> false
console.log(hasOwnDeep(obj, 'a.c')); //=> false
console.log(hasOwnDeep(obj, 'a.b.d')); //=> false
```
## Keys with dots
Should correctly detect deeply nested keys that have dots in them.
```js
console.log(hasOwnDeep({ 'a.b.c': 'd' }, 'a.b.c')); //=> true
console.log(hasOwnDeep({ 'a.b': { c: 'd' } }, 'a.b.c')); //=> true
console.log(hasOwnDeep({ a: { 'b.c': 'd' } }, 'a.b.c')); //=> true
```
## About
Contributing
Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
Running Tests
Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
```sh
$ npm install && npm test
```
Building docs
_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
To generate the readme, run the following command:
```sh
$ npm install -g verbose/verb#dev verb-generate-readme && verb
```
### Author
**Jon Schlinkert**
* [linkedin/in/jonschlinkert](https://linkedin.com/in/jonschlinkert)
* [github/jonschlinkert](https://github.com/jonschlinkert)
* [twitter/jonschlinkert](https://twitter.com/jonschlinkert)
### License
Copyright © 2018, [Jon Schlinkert](https://github.com/jonschlinkert).
Released under the [MIT License](LICENSE).
***
_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on January 26, 2018._ has-own-deep-1.1.0/index.js 0000664 0000000 0000000 00000002233 13233043521 0015441 0 ustar 00root root 0000000 0000000 /*!
* has-own-deep
*
* Copyright (c) 2015-2018, Jon Schlinkert.
* Released under the MIT License.
*/
'use strict';
const hasOwn = Object.prototype.hasOwnProperty;
const isObject = require('isobject');
module.exports = function(target, path) {
if (!isObject(target) && !Array.isArray(target)) {
throw new TypeError('expected the first argument to be an object or array');
}
if (typeof path !== 'string') {
throw new TypeError('expected object path to be a string');
}
if (hasOwn.call(target, path)) {
return true;
}
let segs = Array.isArray(path) ? path : path.split(/\\?\./);
let obj = target;
while ((isObject(obj) || Array.isArray(obj)) && segs.length) {
if (hasOwn.call(obj, segs[0])) {
obj = obj[segs.shift()];
continue;
}
let rest = segs.slice();
let has = false;
do {
const prop = rest.join('.');
if ((has = hasOwn.call(obj, prop))) {
segs = segs.slice(rest.length);
obj = obj[prop];
break;
}
rest.pop();
} while (rest.length);
if (!has) {
return false;
}
}
return true;
};
has-own-deep-1.1.0/package.json 0000664 0000000 0000000 00000002122 13233043521 0016257 0 ustar 00root root 0000000 0000000 {
"name": "has-own-deep",
"description": "Returns true if an object has an own, nested property using dot notation paths ('a.b.c').",
"version": "1.1.0",
"homepage": "https://github.com/jonschlinkert/has-own-deep",
"author": "Jon Schlinkert (https://github.com/jonschlinkert)",
"repository": "jonschlinkert/has-own-deep",
"bugs": {
"url": "https://github.com/jonschlinkert/has-own-deep/issues"
},
"license": "MIT",
"files": [
"index.js"
],
"main": "index.js",
"engines": {
"node": ">=6.0"
},
"scripts": {
"test": "mocha"
},
"dependencies": {
"isobject": "^3.0.1"
},
"devDependencies": {
"gulp-format-md": "^1.0.0",
"mocha": "^3.5.3"
},
"keywords": [
"check",
"deep",
"dot",
"has",
"has-own",
"key",
"keys",
"nested",
"notation",
"object",
"own",
"paths",
"prop",
"property",
"value"
],
"verb": {
"toc": false,
"layout": "default",
"tasks": [
"readme"
],
"plugins": [
"gulp-format-md"
],
"lint": {
"reflinks": true
}
}
}
has-own-deep-1.1.0/test.js 0000664 0000000 0000000 00000010334 13233043521 0015312 0 ustar 00root root 0000000 0000000 /*!
* has-own-deep
*
* Copyright (c) 2015-2018, Jon Schlinkert.
* Licensed under the MIT License.
*/
'use strict';
require('mocha');
const assert = require('assert');
const hasOwnDeep = require('./');
describe('hasOwnDeep', function() {
it('should throw an error when the first argument is not an object', function() {
assert.throws(() => hasOwnDeep(undefined, 'a'), /object or array/);
assert.throws(() => hasOwnDeep(null, 'a'), /object or array/);
});
it('should throw an error when the second argument is not a string', function() {
assert.throws(() => hasOwnDeep({}), /string/);
assert.throws(() => hasOwnDeep({}, {}), /string/);
});
it('should return true when key is an own property of the given object', function() {
assert(hasOwnDeep({ a: 'b' }, 'a'));
});
it('should return true a nested key is an own property of the given object', function() {
assert(hasOwnDeep({ a: { b: { c: 'd' } } }, 'a'));
assert(hasOwnDeep({ a: { b: { c: 'd' } } }, 'a.b'));
assert(hasOwnDeep({ a: { b: { c: 'd' } } }, 'a.b.c'));
});
it('should support nested keys with dots in them', function() {
assert(hasOwnDeep({ 'a.b.c': 'd' }, 'a.b.c'));
assert(hasOwnDeep({ 'a.b': { c: 'd' } }, 'a.b.c'));
assert(hasOwnDeep({ 'a': { b: { c: 'd' } } }, 'a.b.c'));
assert(hasOwnDeep({ 'a': { 'b.c': 'd' } }, 'a.b.c'));
assert(!hasOwnDeep({ 'a.b.c.d': 'e' }, 'a.b.c'));
assert(hasOwnDeep({ 'a.b.c.d.e.f': 'g' }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a.b.c.d.e': { f: 'g' } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a.b.c.d': { e: { f: 'g' } } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a.b.c': { d: { e: { f: 'g' } } } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a.b': { c: { d: { e: { f: 'g' } } } } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a': { b: { c: { d: { e: { f: 'g' } } } } } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a.b.c.d.e': { 'f': 'g' } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a.b.c.d': { 'e.f': 'g' } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a.b.c': { 'd.e.f': 'g' } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a.b': { 'c.d.e.f': 'g' } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a': { 'b.c.d.e.f': 'g' } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a.b': { 'c.d': { 'e.f': 'g' } } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a.b': { 'c': { 'd.e.f': 'g' } } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a': { 'b.c.d.e': { 'f': 'g' } } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a': { 'b.c.d': { 'e.f': 'g' } } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a': { 'b.c': { 'd.e.f': 'g' } } }, 'a.b.c.d.e.f'));
assert(hasOwnDeep({ 'a': { 'b': { 'c.d.e.f': 'g' } } }, 'a.b.c.d.e.f'));
});
it('should respect keys escaped with slashes', function() {
assert(hasOwnDeep({ 'a.b': 'c' }, 'a\\.b'));
assert(hasOwnDeep({ 'a.b.c': 'd' }, 'a\\.b\\.c'));
});
it('should work with falsey values', function() {
assert(hasOwnDeep({ a: { b: { c: '' } } }, 'a'));
assert(hasOwnDeep({ a: { b: { c: '' } } }, 'a.b'));
assert(hasOwnDeep({ a: { b: { c: '' } } }, 'a.b.c'));
assert(hasOwnDeep({ a: { b: { c: 0 } } }, 'a'));
assert(hasOwnDeep({ a: { b: { c: 0 } } }, 'a.b'));
assert(hasOwnDeep({ a: { b: { c: 0 } } }, 'a.b.c'));
assert(hasOwnDeep({ a: { b: { c: false } } }, 'a'));
assert(hasOwnDeep({ a: { b: { c: false } } }, 'a.b'));
assert(hasOwnDeep({ a: { b: { c: false } } }, 'a.b.c'));
assert(hasOwnDeep({ a: { b: { c: null } } }, 'a'));
assert(hasOwnDeep({ a: { b: { c: null } } }, 'a.b'));
assert(hasOwnDeep({ a: { b: { c: null } } }, 'a.b.c'));
assert(hasOwnDeep({ a: { b: { c: undefined } } }, 'a'));
assert(hasOwnDeep({ a: { b: { c: undefined } } }, 'a.b'));
assert(hasOwnDeep({ a: { b: { c: undefined } } }, 'a.b.c'));
});
it('should return false when a nested key is not an own property of the given object', function() {
assert(!hasOwnDeep({ a: { b: { c: 'd' } } }, 'a.b.d'));
assert(!hasOwnDeep({ a: { b: { c: 'd' } } }, 'a.c'));
assert(!hasOwnDeep({ a: { b: { c: 'd' } } }, 'a.e.c'));
assert(!hasOwnDeep({ a: { b: { c: 'd' } } }, 'c'));
assert(!hasOwnDeep({ a: { b: { c: 'd' } } }, 'c.c'));
assert(!hasOwnDeep({ a: { b: { c: 'd' } } }, 'z.b.c'));
});
});