niko9911/diff-multidimensional-array

Creating diff between two multidimensional arrays

1.0.1 2019-02-28 11:42 UTC

Requires

• php: ^7.1

Requires (Dev)

• friendsofphp/php-cs-fixer: ^2
• phpunit/phpunit: ^7 || ^8

MIT

• Niko Grano

README

Based on PHP array_diff() function, but will have support for multidimesional arrays. PHP.net Bug report.

Install

Via composer:

composer require niko9911/diff-multidimensional-array

Usage

Will work like normal PHP array_diff_assoc($new, $old, $older). Basic usage is following:

Multidimensional::diff(array $array1 , array $array2 [,array $...]): array

Example:

<?php
declare(strict_types=1);
use Niko9911\ArrayDiff\Multidimensional;


$newResults = [
	'zoo' => 'pets',
	'foo' => [
        'cat',
        'dog',
        'php'
	],
];

$oldResults = [
	'zoo' => 'pets',
	'foo' => [
        'php'
	],
];

var_dump(Multidimensional::diff($new,$old));
/** Will result:
  array(1) {
    'foo' =>
    array(3) {
      [0] =>
      string(3) "cat"
      [1] =>
      string(3) "dog"
      [2] =>
      string(3) "php"
    }
  }
 */

License

Licensed under the MIT license.