3v4l.org

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<?php $a = array(1, 2, 3); $b = []; list ($b[0], $b[1], $b[2]) = $a; var_dump($b);
Output for 7.0.0 - 7.0.2, 7.0.4 - 7.0.9, 7.0.11, 7.0.16, 7.0.18 - 7.0.20, 7.0.25 - 7.0.33, 7.1.1, 7.1.3, 7.1.7 - 7.1.10, 7.1.12 - 7.1.13, 7.1.15, 7.1.21 - 7.1.27, 7.1.29, 7.1.32 - 7.1.33, 7.2.0 - 7.2.6, 7.2.8, 7.2.11 - 7.2.17, 7.2.19, 7.2.21 - 7.2.26, 7.3.0 - 7.3.5, 7.3.7 - 7.3.13, 7.4.0 - 7.4.1, 8.1.26 - 8.1.28, 8.2.13 - 8.2.19, 8.3.0 - 8.3.7
array(3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) }
Output for 5.5.11, 5.5.13, 5.5.15, 5.5.24, 5.5.26, 5.5.30, 5.6.0 - 5.6.4, 5.6.19 - 5.6.20, 5.6.32 - 5.6.34, 5.6.36, 7.0.3, 7.0.10, 7.0.12 - 7.0.15, 7.0.17, 7.0.21 - 7.0.24, 7.1.0, 7.1.2, 7.1.4 - 7.1.6, 7.1.11, 7.1.14, 7.1.16 - 7.1.20, 7.1.28, 7.1.30 - 7.1.31, 7.2.7, 7.2.9 - 7.2.10, 7.2.18, 7.2.20, 7.3.6

Process exited with code 137.
Output for 5.5.0 - 5.5.10, 5.5.12, 5.5.14, 5.5.16 - 5.5.23, 5.5.25, 5.5.27 - 5.5.29, 5.5.31 - 5.5.38, 5.6.5 - 5.6.18, 5.6.21 - 5.6.31, 5.6.35, 5.6.37 - 5.6.40
array(3) { [2]=> int(3) [1]=> int(2) [0]=> int(1) }

preferences:
219.32 ms | 404 KiB | 214 Q