Allows to compare arrays.
By default this method checks whether two arrays contain equal elements by strict comparison (===).
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]); //trueBut it's also possible to provide custom value compare function.
ArrayComparator::arraysHoldEqualElements(
[1, 2, 3],
[2, 4, 6],
function ($arr1Elem, $arr2Elem) {
return ((2 * $arr1Elem) === $arr2Elem);
}
); //trueUse composer to get the latest version:
$ composer require lukaszmakuch/array-utils-comparator