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run code in 150+ php & hhvm versions
Bugs & Features
<?php namespace Foo\Bar\Baz { $closureBeforeDefined = function () { return relativeFunction(); }; } namespace { function relativeFunction() { return 'IN GLOBAL NAMESPACE'; } } namespace Foo\Bar\Baz { var_dump($closureBeforeDefined()); function relativeFunction() { return 'IN RELATIVE NAMESPACE'; } $closureAfterDefined = function () { return relativeFunction(); }; var_dump($closureBeforeDefined()); var_dump($closureAfterDefined()); }
based on iK4aU
Output for 5.3.0 - 7.1.0
string(21) "IN RELATIVE NAMESPACE" string(21) "IN RELATIVE NAMESPACE" string(21) "IN RELATIVE NAMESPACE"
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/b5m32 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STRING in /in/b5m32 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/b5m32 on line 3
Process exited with code 255.