run code in 200+ php & hhvm versions
Bugs & Features
<?php preg_match('/[\w-.]+/', '');

Shows result from various feature-branches currently under review from the php developers. Contact me to have additional branches featured.

Output for Typed properties v2
Warning: preg_match(): Compilation failed: invalid range in character class at offset 3 in /in/36PGQ on line 3

Archived branches

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