antindehoda/sort-library

Sorting library

dev-master 2019-05-05 20:41 UTC

Requires

• php: >=7.2

Requires (Dev)

• friendsofphp/php-cs-fixer: ^2.13

BSD-3-Clause

• Anton Degoda

README

Library sorting arrays of numbers and arrays of strings. Contains two standard implementations of sorting algorithms: from large to small (DecreaseSorter) and from small to large (IncreaseSorter). Also implemented the design pattern "Null Object" (NullObjectSorter).

Installation

To install the library, run this command:

$ composer require antindehoda/sort-library

Usage

1. Create the sorting strategy you need.

    $increaseStrategy = new IncreaseSorter();

1. Create Sorter object

    $sorter = new Sorter($increaseStrategy);

1. If you need to change strategy on the fly, you can do it using the method setStrategy.

    $decreaseStrategy = new DecreaseSorter();
    $sorter->setStrategy($decreaseStrategy);

1. Sort the array. The method sort of the Sorter object returns a sorted array.

    $sorter->sort($array)

License

This project is released under the terms of the BSD-3-Clause license.

Copyright (c) 2019, Anton Degoda