3v4l.org

run code in 300+ PHP versions simultaneously
<?php $priority = [ "a" => "AAA", "b" => "AA", "c" => "A", "d" => "BBB", "e" => "BB", "f" => "B", "g" => "CCC", "h" => "CC", "i" => "C" ]; $ratingHistory = [ "BB", "B", "CCC", "C", "BB" ]; $ratingHistory = array_intersect($priority, $ratingHistory); var_export([ 'min' => $ratingHistory[key($ratingHistory)], 'max' => $ratingHistory[array_key_last($ratingHistory)] ]);
Output for git.master, git.master_jit, rfc.property-hooks
array ( 'min' => 'BB', 'max' => 'C', )

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:
48.3 ms | 401 KiB | 8 Q