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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { public function bar() { static $r; return $r ?: $r = new ReflectionClass(get_class()); } } $r1 = (new Foo)->bar(); $r2 = (new Foo)->bar(); var_dump((new Foo)->bar()); var_dump((new Foo)->bar()); var_dump($r1 === $r2);
based on JLDOl
Output for 5.4.0 - 5.6.28, 7.0.0 - 7.1.0
object(ReflectionClass)#2 (1) { ["name"]=> string(3) "Foo" } object(ReflectionClass)#2 (1) { ["name"]=> string(3) "Foo" } bool(true)
Output for hhvm-3.10.0 - 3.12.0
object(ReflectionClass)#2 (2) { ["name"]=> string(3) "Foo" ["obj":"ReflectionClass":private]=> NULL } object(ReflectionClass)#2 (2) { ["name"]=> string(3) "Foo" ["obj":"ReflectionClass":private]=> NULL } bool(true)
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/lmrlE on line 13
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected ':' in /in/lmrlE on line 8
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected ':' in /in/lmrlE on line 8
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/lmrlE on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/lmrlE on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/lmrlE on line 5
Process exited with code 255.