array-reduce-right

array-reduce-right

Array#reduceRight ponyfill for older browsers

Ponyfill: A polyfill that doesn't overwrite the native method

DESCRIPTION

Provides reduceRight function for older browsers, use native implememtation if exists.

It's just like

• array-foreach
• array-map
• array-filter
• array-some
• array-reduce
• indexof
• object-assign

EXAMPLE

var total = reduceRight([3, 2, 24], function (a, b) {
    return a / b;
});
assert.equal(total, 4);

var flattened = reduceRight([[0, 1], [2, 3], [4, 5]], function (a, b) {
    return a.concat(b);
}, []);
assert.deepEqual(flattened, [4, 5, 2, 3, 0, 1]);

INSTALL

via npm

Install

$ npm install --save array-reduce-right

Use

var reduceRight = require('array-reduce-right');

use array-reduce-right npm module on browser

reduceRight function is exported

<script type="text/javascript" src="./path/to/node_modules/array-reduce-right/build/array-reduce-right.js"></script>

via bower

Install

$ bower install --save array-reduce-right

Load (reduceRight function is exported)

<script type="text/javascript" src="./path/to/bower_components/array-reduce-right/build/array-reduce-right.js"></script>

Use

var total = reduceRight([3, 2, 24], function (a, b) {
    return a / b;
});

AUTHOR

• Takuto Wada

LICENSE

Licensed under the MIT license.