pax_global_header 0000666 0000000 0000000 00000000064 12472766542 0014531 g ustar 00root root 0000000 0000000 52 comment=ce3b3c613bebdffaed5c2c48163b6b5ad0e4919e
array-parallel-0.1.4/ 0000775 0000000 0000000 00000000000 12472766542 0014443 5 ustar 00root root 0000000 0000000 array-parallel-0.1.4/.gitignore 0000664 0000000 0000000 00000001107 12472766542 0016432 0 ustar 00root root 0000000 0000000 # Compiled source #
###################
*.com
*.class
*.dll
*.exe
*.o
*.so
# Packages #
############
# it's better to unpack these files and commit the raw source
# git has its own built in compression methods
*.7z
*.dmg
*.gz
*.iso
*.jar
*.rar
*.tar
*.zip
# Logs and databases #
######################
*.log
*.sql
*.sqlite
# OS generated files #
######################
.DS_Store*
ehthumbs.db
Icon?
Thumbs.db
# Node.js #
###########
lib-cov
*.seed
*.log
*.csv
*.dat
*.out
*.pid
*.gz
pids
logs
results
node_modules
npm-debug.log
# Components #
##############
/build
/components array-parallel-0.1.4/.travis.yml 0000664 0000000 0000000 00000000073 12472766542 0016554 0 ustar 00root root 0000000 0000000 language: node_js
node_js:
- "0.8"
- "0.10"
- "0.12"
array-parallel-0.1.4/README.md 0000664 0000000 0000000 00000004215 12472766542 0015724 0 ustar 00root root 0000000 0000000 # Array Series [](https://travis-ci.org/component/array-parallel)
Call an array of asynchronous functions in parallel
### API
#### parallel(fns[, context[, callback]])
```js
var parallel = require('array-parallel')
parallel([
function (done) {
done()
}
], this, function (err) {
})
```
#### fns
`fns` is an array of functions to call in parallel.
The argument signature should be:
```js
function (done) {
done(new Error())
// or
done(null, result)
}
```
That is, each function should only take a `done` as an argument.
Each callback should only take an `Error` as the first argument,
or a value as the second.
#### context
Optional context to pass to each `fn`.
Basically `fn.call(context, done)`.
#### callback(err, results)
```js
function (err, results) {
}
```
Only argument is an `Error` argument.
It will be the first error retrieved from all the `fns`.
`results` will be an array of results from each `fn`,
thus this could be considered an asynchronous version of `[].map`.
### License
The MIT License (MIT)
Copyright (c) 2013 Jonathan Ong me@jongleberry.com
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.
array-parallel-0.1.4/component.json 0000664 0000000 0000000 00000000432 12472766542 0017337 0 ustar 00root root 0000000 0000000 {
"name": "array-parallel",
"description": "Call an array of asynchronous functions in parallel",
"repo": "array-parallel",
"version": "0.1.4",
"main": "index.js",
"scripts": [
"index.js"
],
"license": "MIT",
"development": {
"component/assert": "*"
}
}
array-parallel-0.1.4/index.js 0000664 0000000 0000000 00000001360 12472766542 0016110 0 ustar 00root root 0000000 0000000 module.exports = function parallel(fns, context, callback) {
if (!callback) {
if (typeof context === 'function') {
callback = context
context = null
} else {
callback = noop
}
}
var pending = fns && fns.length
if (!pending) return callback(null, []);
var finished = false
var results = new Array(pending)
for (var i = 0, l = fns.length; i < l; i++) {
var fn = fns[i]
fn.call(context, maybeDone(i))
}
function maybeDone(i) {
return function (err, result) {
if (finished) return;
if (err) {
callback(err, results)
finished = true
return
}
results[i] = result
if (!--pending) callback(null, results);
}
}
}
function noop() {}
array-parallel-0.1.4/package.json 0000664 0000000 0000000 00000001100 12472766542 0016721 0 ustar 00root root 0000000 0000000 {
"name": "array-parallel",
"description": "Call an array of asynchronous functions in parallel",
"version": "0.1.4",
"scripts": {
"test": "node test"
},
"author": {
"name": "Jonathan Ong",
"email": "me@jongleberry.com",
"url": "http://jongleberry.com",
"twitter": "https://twitter.com/jongleberry"
},
"repository": {
"type": "git",
"url": "https://github.com/component/array-parallel.git"
},
"bugs": {
"url": "https://github.com/component/array-parallel/issues",
"email": "me@jongleberry.com"
},
"license": "MIT"
}
array-parallel-0.1.4/test.html 0000664 0000000 0000000 00000000326 12472766542 0016311 0 ustar 00root root 0000000 0000000
array-parallel tests
array-parallel-0.1.4/test.js 0000664 0000000 0000000 00000002100 12472766542 0015751 0 ustar 00root root 0000000 0000000 var assert = require('assert')
try {
var parallel = require('array-parallel')
} catch (e) {
var parallel = require('./')
}
var a, b, c
parallel([
function (done) {
setTimeout(function () {
done(null, a = 0)
}, 5)
},
function (done) {
setTimeout(function () {
done(null, b = 1)
}, 10)
},
function (done) {
setTimeout(function () {
done(null, c = 2)
}, 15)
}
], function (err, results) {
assert.equal(a, 0)
assert.equal(b, 1)
assert.equal(c, 2)
assert.deepEqual(results, [0, 1, 2])
})
var d, e
parallel([
function (done) {
setTimeout(function () {
d = 1
done(new Error('message'))
}, 5)
},
function (done) {
setTimeout(function () {
e = 2
done()
}, 10)
}
], function (err) {
assert.equal(err.message, 'message')
assert.equal(d, 1)
assert.equal(e, undefined)
})
var context = 'hello'
parallel([function (done) {
assert.equal(this, context)
}], context)
var f
parallel([function (done) {
f = true
done()
}])
setTimeout(function () {
assert.equal(f, true)
})