| # array-map |
| |
| `[].map(f)` for older browsers |
| |
| [![testling badge](https://ci.testling.com/substack/array-map.png)](https://ci.testling.com/substack/array-map) |
| |
| [![build status](https://secure.travis-ci.org/substack/array-map.png)](http://travis-ci.org/substack/array-map) |
| |
| # example |
| |
| ``` js |
| var map = require('array-map'); |
| var letters = map([97,98,99], function (c) { |
| return String.fromCharCode(c); |
| }); |
| console.log(letters.join('')); |
| ``` |
| |
| output: |
| |
| ``` |
| abc |
| ``` |
| |
| # methods |
| |
| ``` js |
| var map = require('array-map') |
| ``` |
| |
| ## var ys = map(xs, f) |
| |
| Create a new array `ys` by applying `f(xs[i], i, xs)` to each element in `xs` at |
| index `i`. |
| |
| # install |
| |
| With [npm](https://npmjs.org) do: |
| |
| ``` |
| npm install array-map |
| ``` |
| |
| # license |
| |
| MIT |