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<?php namespace TomPHP\Transform { define('ARGUMENT', uniqid()); } namespace Foo { use TomPHP\Transform as T; var_dump( T\ARGUMENT ); }
Output for 8.0.0 - 8.0.11
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 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.30, 7.4.0 - 7.4.24
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 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Fatal error: Undefined constant 'TomPHP\Transform\ARGUMENT' in /in/UtbGm on line 12
Process exited with code 255.

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