3v4l.org

run code in 300+ PHP versions simultaneously
<?php $opt1 = array( array( 'title' => "damn" ), array( 'title' => "php" ), array( 'title' => "fucks" ), array( 'title' => "up" ), array( 'title' => "my" ), array( 'title' => "code" ), ); $opt2 = array( ); array_diff_uassoc($opt1, $opt2, function($e1, $e2){ var_dump($e1); var_dump($e2); });
Output for git.master, git.master_jit, rfc.property-hooks
int(0) int(1) int(1) int(2) int(2) int(3) int(3) int(4) int(4) int(5)

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:
49.62 ms | 401 KiB | 8 Q