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<?php $array = [0, 1, 2, 3]; unset($array[3]); function changeScope($array){ assert($array === array_values($array)); $array[] = "x"; assert([0, 1, 2, "x"] === $array, print_r($array, TRUE)); } changeScope($array);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.26, 8.4.1 - 8.4.13
Fatal error: Uncaught AssertionError: Array ( [0] => 0 [1] => 1 [2] => 2 [4] => x ) in /in/UbjbE:9 Stack trace: #0 /in/UbjbE(9): assert(false, 'Array\n(\n [0]...') #1 /in/UbjbE(12): changeScope(Array) #2 {main} thrown in /in/UbjbE on line 9
Process exited with code 255.
Output for 5.6.1 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: assert(): Array ( [0] => 0 [1] => 1 [2] => 2 [4] => x ) failed in /in/UbjbE on line 9
Output for 5.6.0
preferences:
105.15 ms | 408 KiB | 5 Q