3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ 1 => ['Name' => 'John', 'Age' => '20', 'Code' => 'ABC 12'], 2 => ['Name' => 'John', 'Age' => '21', 'Code' => 'ABC 1'], 3 => ['Name' => 'Mary', 'Age' => '20', 'Code' => 'ABC 10'], 4 => ['Name' => 'John', 'Age' => '20', 'Code' => 'ABC 1'], 5 => ['Name' => 'John', 'Age' => '20', 'Code' => 'ABC 100'], 6 => ['Name' => 'John', 'Age' => '20', 'Code' => 'ABC 2'], ]; uasort( $array, fn($a, $b) => [$a['Name'], $b['Age']] <=> [$b['Name'], $a['Age']] // name (ASC) then by age (DESC) ?: strnatcasecmp($a['Code'], $b['Code']) // then by code (ASC / naturally) ); var_export($array);
Output for git.master, git.master_jit, rfc.property-hooks
array ( 2 => array ( 'Name' => 'John', 'Age' => '21', 'Code' => 'ABC 1', ), 4 => array ( 'Name' => 'John', 'Age' => '20', 'Code' => 'ABC 1', ), 6 => array ( 'Name' => 'John', 'Age' => '20', 'Code' => 'ABC 2', ), 1 => array ( 'Name' => 'John', 'Age' => '20', 'Code' => 'ABC 12', ), 5 => array ( 'Name' => 'John', 'Age' => '20', 'Code' => 'ABC 100', ), 3 => array ( 'Name' => 'Mary', 'Age' => '20', 'Code' => 'ABC 10', ), )

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
111.47 ms | 407 KiB | 5 Q