86 lines
3.7 KiB
Markdown
86 lines
3.7 KiB
Markdown
|
# arr-flatten [](https://www.npmjs.com/package/arr-flatten) [](https://npmjs.org/package/arr-flatten) [](https://npmjs.org/package/arr-flatten) [](https://travis-ci.org/jonschlinkert/arr-flatten) [](https://ci.appveyor.com/project/jonschlinkert/arr-flatten)
|
||
|
|
|
||
|
|
> Recursively flatten an array or arrays.
|
||
|
|
|
||
|
|
## Install
|
||
|
|
|
||
|
|
Install with [npm](https://www.npmjs.com/):
|
||
|
|
|
||
|
|
```sh
|
||
|
|
$ npm install --save arr-flatten
|
||
|
|
```
|
||
|
|
|
||
|
|
## Install
|
||
|
|
|
||
|
|
Install with [bower](https://bower.io/)
|
||
|
|
|
||
|
|
```sh
|
||
|
|
$ bower install arr-flatten --save
|
||
|
|
```
|
||
|
|
|
||
|
|
## Usage
|
||
|
|
|
||
|
|
```js
|
||
|
|
var flatten = require('arr-flatten');
|
||
|
|
|
||
|
|
flatten(['a', ['b', ['c']], 'd', ['e']]);
|
||
|
|
//=> ['a', 'b', 'c', 'd', 'e']
|
||
|
|
```
|
||
|
|
|
||
|
|
## Why another flatten utility?
|
||
|
|
|
||
|
|
I wanted the fastest implementation I could find, with implementation choices that should work for 95% of use cases, but no cruft to cover the other 5%.
|
||
|
|
|
||
|
|
## About
|
||
|
|
|
||
|
|
### Related projects
|
||
|
|
|
||
|
|
* [arr-filter](https://www.npmjs.com/package/arr-filter): Faster alternative to javascript's native filter method. | [homepage](https://github.com/jonschlinkert/arr-filter "Faster alternative to javascript's native filter method.")
|
||
|
|
* [arr-union](https://www.npmjs.com/package/arr-union): Combines a list of arrays, returning a single array with unique values, using strict equality… [more](https://github.com/jonschlinkert/arr-union) | [homepage](https://github.com/jonschlinkert/arr-union "Combines a list of arrays, returning a single array with unique values, using strict equality for comparisons.")
|
||
|
|
* [array-each](https://www.npmjs.com/package/array-each): Loop over each item in an array and call the given function on every element. | [homepage](https://github.com/jonschlinkert/array-each "Loop over each item in an array and call the given function on every element.")
|
||
|
|
* [array-unique](https://www.npmjs.com/package/array-unique): Remove duplicate values from an array. Fastest ES5 implementation. | [homepage](https://github.com/jonschlinkert/array-unique "Remove duplicate values from an array. Fastest ES5 implementation.")
|
||
|
|
|
||
|
|
### Contributing
|
||
|
|
|
||
|
|
Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
|
||
|
|
|
||
|
|
### Contributors
|
||
|
|
|
||
|
|
| **Commits** | **Contributor** |
|
||
|
|
| --- | --- |
|
||
|
|
| 20 | [jonschlinkert](https://github.com/jonschlinkert) |
|
||
|
|
| 1 | [lukeed](https://github.com/lukeed) |
|
||
|
|
|
||
|
|
### 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
|
||
|
|
```
|
||
|
|
|
||
|
|
### 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
|
||
|
|
```
|
||
|
|
|
||
|
|
### Author
|
||
|
|
|
||
|
|
**Jon Schlinkert**
|
||
|
|
|
||
|
|
* [github/jonschlinkert](https://github.com/jonschlinkert)
|
||
|
|
* [twitter/jonschlinkert](https://twitter.com/jonschlinkert)
|
||
|
|
|
||
|
|
### License
|
||
|
|
|
||
|
|
Copyright © 2017, [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 July 05, 2017._
|