Module: shuffle/richarddurstenfeld

Shuffle of an array elements. This algorithm is modified version of Fisher-Yates shuffle algorithm and is introduced by Richard Durstenfeld.

Time complexity: O(N).

Parameters:

Name	Type	Description
`array`	Array	An array which should be shuffled.

Source:

shuffle/richarddurstenfeld.js, line 5

Returns:

Shuffled array.

Type: Array

Example

var shuffle = require('path-to-algorithms/src/shuffle' +
'/richarddurstenfeld').shuffle;
console.log(shuffle([1, 2, 3, 4, 5])); // random shuffled