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<?php function testRenz($x) { $x++; var_dump(func_get_args(0)); var_dump(func_get_args(1)); } testRenz(1);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught ArgumentCountError: func_get_args() expects exactly 0 arguments, 1 given in /in/cf2gl:5 Stack trace: #0 /in/cf2gl(5): func_get_args(0) #1 /in/cf2gl(9): testRenz(2) #2 {main} thrown in /in/cf2gl on line 5
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
array(1) { [0]=> int(2) } array(1) { [0]=> int(2) }
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38
array(1) { [0]=> int(1) } array(1) { [0]=> int(1) }

preferences:
186.86 ms | 402 KiB | 339 Q