sort()

The sort() method sort an array by values using a function or default sort function

Example.php
<?php use kim\present\utils\arrays\ArrayUtils;
​
$arrayUtils = ArrayUtils::from(["orange", "banana", "apple", "raspberry", "kiwi"]);
​
​
$arrayUtils->sort();
// expected output: ["apple", "banana", "kiwi", "orange", "raspberry"]
​
$arrayUtils->sort(function($a, $b){ return strcmp($a, $b) * -1; })
// expected output: ["raspberry", "orange", "kiwi", "banana", "apple"]
Syntax
$arrayUtils->sort(?callable $callback = null) : ArrayUtils;
Parameter
$callback 
 
A function to compare element for sort, taking two arguments:
$a The comparison target A
$b The comparison target B
Default is NULL, If is null, Sort by default sort function.
Return value
A sorted array.
Prefixing
$arrayUtils->sortAs(?callable $callback = null) : array;
ArrayUtils::sortFrom(iterable $from, ?callable $callback = null) : ArrayUtils;
ArrayUtils::sortFromAs(iterable $from, ?callable $callback = null) : array;
References
PHP: sort - Manual
PHP: usort - Manual
Array.prototype.sort() - JavaScript | MDN
​

slice()

sortKey()

Last modified 2yr ago