lukaszmakuch/array-utils-comparator

Checks whether two arrays contain equal elements.

ArrayComparator

Allows to compare arrays., _(*1)

Usage

arraysHoldEqualElements

By default this method checks whether two arrays contain equal elements by strict comparison (===). ``` php ArrayComparator::arraysHoldEqualElements([1, 2, 3], [1, 2, 3]); //true ArrayComparator::arraysHoldEqualElements([1, 2, 3], [1, 2, 3, 4]); //false ArrayComparator::arraysHoldEqualElements([1, 2, 3], [1, 3, 2]); //true, _(*2)

But it's also possible to provide custom value compare function.
``` php
ArrayComparator::arraysHoldEqualElements(
    [1, 2, 3],
    [2, 4, 6],
    function ($arr1Elem, $arr2Elem) {
        return ((2 * $arr1Elem) === $arr2Elem);
    }  
); //true

Installation

Use composer to get the latest version:, _(*3)

$ composer require lukaszmakuch/array-utils-comparator