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run code in 150+ php & hhvm versions
Bugs & Features
<?php function varargs1() { call_user_func_array('varargs2', func_get_args()); } function varargs2() { var_dump(func_get_args()); } varargs1(1, 2, 3);
based on 9SDmE
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) }
Output for 4.3.2 - 5.2.17
Fatal error: func_get_args(): Can't be used as a function parameter in /in/MHEdp on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: func_get_args(): Can't be used as a function parameter in /in/MHEdp on line 4