3v4l.org

run code in 300+ PHP versions simultaneously

@ 2023-02-08 22:55:32

<?php

$array = [
    "D.Fletcher" => [],
    "A.Slegers" => [],
    "A.Eaton" => []
];


array_multisort(array_map(fn($v) => substr($v, 2), array_keys($array)), $array);

print_r($array);

Output
Performance
VLD
References
Branches

Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.31, 8.2.0 - 8.2.27, 8.3.0 - 8.3.17, 8.4.1 - 8.4.4: Array ( [A.Eaton] => Array ( ) [D.Fletcher] => Array ( ) [A.Slegers] => Array ( ) )

preferences:dark modelive previewkey bindings

79.2 ms | 411 KiB | 5 Q