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run code in 200+ php & hhvm versions
Bugs & Features
<?php namespace TomPHP\Transform { define('ARGUMENT', uniqid()); } namespace Foo { use TomPHP\Transform as T; var_dump( T\ARGUMENT ); }
based on ecNQi
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Undefined constant 'TomPHP\Transform\ARGUMENT' in /in/UtbGm:12 Stack trace: #0 {main} thrown in /in/UtbGm on line 12
Process exited with code 255.
Output for 5.3.21 - 5.6.28
Fatal error: Undefined constant 'TomPHP\Transform\ARGUMENT' in /in/UtbGm on line 12
Process exited with code 255.