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run code in 150+ php & hhvm versions
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<?php $x = new ReflectionMethod('Closure', 'bind'); $reflection = new ReflectionFunction($x->getClosure()); var_dump(preg_match('/^\\s*?Method\\s*\\[\\s*static/i', $reflection->__toString())); var_dump($reflection->__toString());
based on N3tEV
Output for 7.0.0 - 7.1.0
int(0) string(227) "Closure [ <internal:Core, prototype Closure> static public method bind ] { - Parameters [3] { Parameter #0 [ <required> $closure ] Parameter #1 [ <required> $newthis ] Parameter #2 [ <optional> $newscope ] } } "
Output for hhvm-3.10.0 - 3.12.0
Fatal error: Uncaught exception 'ReflectionException' with message 'Parameter is not optional' in /in/WfLmr:5 Stack trace: #0 /in/WfLmr(5): ReflectionFunction->__toString() #1 {main}
Process exited with code 255.
Output for 5.5.24 - 5.6.28
int(0) string(208) "Closure [ <internal:Core> static public method bind ] { - Parameters [3] { Parameter #0 [ <required> $closure ] Parameter #1 [ <required> $newthis ] Parameter #2 [ <optional> $newscope ] } } "
Output for 5.4.0 - 5.4.45
int(0) string(207) "Method [ <internal:Core> static public method bind ] { - Parameters [3] { Parameter #0 [ <required> $closure ] Parameter #1 [ <required> $newthis ] Parameter #2 [ <optional> $newscope ] } } "
Output for 5.3.0 - 5.3.29
Fatal error: Uncaught exception 'ReflectionException' with message 'Method Closure::bind() does not exist' in /in/WfLmr:2 Stack trace: #0 /in/WfLmr(2): ReflectionMethod->__construct('Closure', 'bind') #1 {main} thrown in /in/WfLmr on line 2
Process exited with code 255.
Output for 5.0.3 - 5.2.17
Fatal error: Uncaught exception 'ReflectionException' with message 'Class Closure does not exist' in /in/WfLmr:2 Stack trace: #0 /in/WfLmr(2): ReflectionMethod->__construct('Closure', 'bind') #1 {main} thrown in /in/WfLmr on line 2
Process exited with code 255.
Output for 5.0.0 - 5.0.2
Fatal error: Uncaught exception 'ReflectionException' with message 'Class Closure does not exist' in /in/WfLmr:2 Stack trace: #0 {main} thrown in /in/WfLmr on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: reflectionmethod in /in/WfLmr on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: reflectionmethod in /in/WfLmr on line 2