https://github.com/ndhoule/map

Apply a function to a each element of a collection and return a new array of results.
https://github.com/ndhoule/map

Last synced: 13 days ago
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Apply a function to a each element of a collection and return a new array of results.

• Host: GitHub
• URL: https://github.com/ndhoule/map
• Owner: ndhoule
• License: mit
• Created: 2015-02-27T18:22:17.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2016-05-02T20:30:48.000Z (over 8 years ago)
• Last Synced: 2024-09-24T04:22:37.525Z (about 2 months ago)
• Language: JavaScript
• Size: 12.7 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: HISTORY.md
  • License: LICENSE.md

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README

        
# map [![CI][ci-badge]][ci-link]

Apply a function to a each element of a collection and return a new array of results.

## Installation

```sh

$ component install ndhoule/map

$ npm install @ndhoule/map

```

## API

### map(iterator : Function, collection : Object|Array|string) => Array

Produce a new array by passing each value in the input `collection` through an `iterator` function and accumulating the results. The `iterator` is passed three arguments: `(value, index, collection)`.

```javascript

var square = function(x) { return x * x; };

map(square, [1, 2, 3]);

//=> [1, 4, 9]

```

## License

Released under the [MIT license](LICENSE.md).

[ci-link]: https://travis-ci.org/ndhoule/map

[ci-badge]: https://travis-ci.org/ndhoule/map.svg?branch=master