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<?php class Foo { static function bar() { $foo = static function() { return get_called_class(); }; return $foo(); } static function baz() { $foo = function() { return get_called_class(); }; return $foo(); } function rebind() { $foo = function() { return get_called_class(); }; $oFoo=new Foo; return $foo->bindTo(); } } class Bar extends Foo { } //print Bar::bar() . Bar::baz() . print Bar::rebind(); // assert(Bar::bar() === 'Bar'); // assert(Bar::baz() === 'Bar');
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught Error: Non-static method Foo::rebind() cannot be called statically in /in/dcHl3:33 Stack trace: #0 {main} thrown in /in/dcHl3 on line 33
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Deprecated: Non-static method Foo::rebind() should not be called statically in /in/dcHl3 on line 33 Warning: Closure::bindTo() expects at least 1 parameter, 0 given in /in/dcHl3 on line 24
Output for 7.3.32 - 7.3.33, 7.4.26
Warning: Closure::bindTo() expects at least 1 parameter, 0 given in /in/dcHl3 on line 24
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Strict Standards: Non-static method Foo::rebind() should not be called statically in /in/dcHl3 on line 33 Warning: Closure::bindTo() expects at least 1 parameter, 0 given in /in/dcHl3 on line 24
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_FUNCTION, expecting T_PAAMAYIM_NEKUDOTAYIM in /in/dcHl3 on line 5
Process exited with code 255.
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_STATIC in /in/dcHl3 on line 5
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STATIC in /in/dcHl3 on line 5
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/dcHl3 on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/dcHl3 on line 4
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/dcHl3 on line 4
Process exited with code 255.
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