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@ 2024-10-26T02:09:54Z

<?php

$array = [
    ['cs_map_id' => 84, 'cs_subject_id' => 1],
    ['cs_map_id' => 85, 'cs_subject_id' => 5],
];

$padWith = ['flag' => 1];

array_walk(
    $array,
    fn(&$v, $k, $extra) => $v += $extra,
    $padWith
);
var_export($array);

Output
Performance
VLD
References
Branches

var_export: documentation ( source)
array_walk: documentation ( source)

preferences:dark modelive previewkey bindings

50.25 ms | 405 KiB | 5 Q