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run code in 150+ php & hhvm versions
Bugs & Features
<?php namespace Name; function Boo() { var_dump('func:', __FUNCTION__, __METHOD__); } trait Constants { public static function traitC () { return function () { var_dump(__CLASS__,__FUNCTION__, __METHOD__); }; } } class Foo { use Constants { traitC as traitConsts; } public function method () { return function () { var_dump(__CLASS__,__FUNCTION__, __METHOD__); };} } $stdClass = new \stdClass(); $closure = (new Foo())->method(); $closure(); echo PHP_EOL; echo PHP_EOL; $closure = (new Foo())->traitConsts(); $closure();
Output for 7.0.0 - 7.1.0
string(8) "Name\Foo" string(14) "Name\{closure}" string(14) "Name\{closure}" string(8) "Name\Foo" string(14) "Name\{closure}" string(14) "Name\{closure}"
Output for 5.4.0 - 5.6.28
string(8) "Name\Foo" string(14) "Name\{closure}" string(24) "Name\Foo::Name\{closure}" string(8) "Name\Foo" string(14) "Name\{closure}" string(30) "Name\Constants::Name\{closure}"
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/pYqhB on line 7
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/pYqhB on line 2
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/pYqhB on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/pYqhB on line 2
Process exited with code 255.