ArrayShuffler

A simple helper class that randomly shuffles the elements in the given array.

Installation

To install it simply add the following line to your Podfile:

pod 'Shufflers', git: 'https://github.com/filipmelik/Shufflers.git'

Usage

Shuffle the array

let inputArray = [1, 2, 3, 4, 5, 6, 7, 8, 9, 0];
let arrayShuffler = ArrayShuffler();
let shuffledArray = arrayShuffler.shuffle(inputArray) as! [Int];

Shuffle the array and limit the number of returned elements to certain number

let inputArray = [1, 2, 3, 4, 5, 6, 7, 8, 9, 0];
let limit = 5;
let arrayShuffler = ArrayShuffler();
let shuffledArray = arrayShuffler.shuffleWithLimit(inputArray, limit : limit) as! [Int];

Author

Filip Melik

License

MIT