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<?php trait T { function foo() { } } class A { use T; } fb_intercept('T::foo', function() { var_dump(func_get_args()); }); (new A)->foo();
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Call to undefined function fb_intercept() in /in/Bjchi:15 Stack trace: #0 {main} thrown in /in/Bjchi on line 15
Process exited with code 255.
Output for 5.4.2 - 5.6.28
Fatal error: Call to undefined function fb_intercept() in /in/Bjchi on line 15
Process exited with code 255.
Output for 5.3.18 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/Bjchi on line 3
Process exited with code 255.