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run code in 200+ php & hhvm versions
Bugs & Features
<?php $statuses = ['DELIVERED ', ' COLLECTED']; array_walk($statuses, create_function('&$val', '$val = trim($val);'));

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
Deprecated: Function create_function() is deprecated in /in/77Tai on line 5
Output for Arrow functions
Output for Object typehint
Output for Array change keys
Output for Lexical anon

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