Iterators [![build status][1]][2]

Iterate over collections in sync or async

Example

var iterators = require("iterators")
, map = iterators.map
, fs = require("fs")
, readFile = fs.readFile

map({
"foo": "test/foo.js"
, "bar": "test/bar.js"
}, readFile, function (err, files) {
// files.foo, files.bar
})

Motivation

There are a few minor issues with the iterators on Array.prototype and alternatives provided by underscore / async.

This library fixes the following nitpicks:

- You can call an iterator on both an array and an object
- every / some return the truthy / falsey value without coercing to a boolean
- reduce / reduceRight accept a optional thisValue
- provides asynchronous implementations of all iterators that use a
callback instead of returning the value

Installation

npm install composite

Tests

make test

Contributors

- Raynos

MIT Licenced

[1]: https://secure.travis-ci.org/Raynos/iterators.png
[2]: http://travis-ci.org/Raynos/iterators
[3]: https://github.com/Raynos/iterators/tree/master/test