44 lines
746 B
Markdown
44 lines
746 B
Markdown
|
# for-each [![build status][1]][2]
|
||
|
|
|
||
|
|
[![browser support][3]][4]
|
||
|
|
|
||
|
|
A better forEach.
|
||
|
|
|
||
|
|
## Example
|
||
|
|
|
||
|
|
Like `Array.prototype.forEach` but works on objects.
|
||
|
|
|
||
|
|
```js
|
||
|
|
var forEach = require("for-each")
|
||
|
|
|
||
|
|
forEach({ key: "value" }, function (value, key, object) {
|
||
|
|
/* code */
|
||
|
|
})
|
||
|
|
```
|
||
|
|
|
||
|
|
As a bonus, it's also a perfectly function shim/polyfill for arrays too!
|
||
|
|
|
||
|
|
```js
|
||
|
|
var forEach = require("for-each")
|
||
|
|
|
||
|
|
forEach([1, 2, 3], function (value, index, array) {
|
||
|
|
/* code */
|
||
|
|
})
|
||
|
|
```
|
||
|
|
|
||
|
|
## Installation
|
||
|
|
|
||
|
|
`npm install for-each`
|
||
|
|
|
||
|
|
## Contributors
|
||
|
|
|
||
|
|
- Raynos
|
||
|
|
|
||
|
|
## MIT Licenced
|
||
|
|
|
||
|
|
[1]: https://secure.travis-ci.org/Raynos/for-each.png
|
||
|
|
[2]: http://travis-ci.org/Raynos/for-each
|
||
|
|
[3]: https://ci.testling.com/Raynos/for-each.png
|
||
|
|
[4]: https://ci.testling.com/Raynos/for-each
|
||
|
|
|