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<?php $a = [9 => true, 10 => true]; var_dump($a); $b = array_pop($a); var_dump($a); $a[] = false; var_dump($a);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 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
array(2) { [9]=> bool(true) [10]=> bool(true) } array(1) { [9]=> bool(true) } array(2) { [9]=> bool(true) [10]=> bool(false) }
preferences:
226.04 ms | 408 KiB | 5 Q