3v4l.org

run code in 300+ PHP versions simultaneously
<?php $results = []; $results[] = ['topic' => 'Command Line']; $results[] = ['topic' => 'Symfony General']; $results[] = ['topic' => 'Dependency Injection']; $results[] = ['topic' => 'Validation']; $results[] = ['topic' => 'Cache']; $results[] = ['topic' => 'Form']; $results[] = ['topic' => 'Doctrine']; var_dump(array_column($results, 'topic'));
Output for git.master, git.master_jit, rfc.property-hooks
array(7) { [0]=> string(12) "Command Line" [1]=> string(15) "Symfony General" [2]=> string(20) "Dependency Injection" [3]=> string(10) "Validation" [4]=> string(5) "Cache" [5]=> string(4) "Form" [6]=> string(8) "Doctrine" }

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:
70.61 ms | 401 KiB | 8 Q