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run code in 150+ php & hhvm versions
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<?php class Foo { static function bar($arg) { var_dump(__METHOD__, $arg); } } $f = array('Foo', 'bar'); $f('static array'); $foo = new Foo(); $f = array($foo, 'bar'); $f('array'); $f = 'Foo::bar'; $f('static');
Output for hhvm-3.12.0, 7.0.0 - 7.1.0
string(8) "Foo::bar" string(12) "static array" string(8) "Foo::bar" string(5) "array" string(8) "Foo::bar" string(6) "static"
Output for 5.4.0 - 5.6.28, hhvm-3.10.0
string(8) "Foo::bar" string(12) "static array" string(8) "Foo::bar" string(5) "array" Fatal error: Call to undefined function Foo::bar() in /in/Hcler on line 16
Process exited with code 255.
Output for 5.0.0 - 5.3.29
Fatal error: Function name must be a string in /in/Hcler on line 9
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/Hcler on line 3
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_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/Hcler on line 3
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/Hcler on line 3
Process exited with code 255.