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@ 2021-09-22T03:18:15Z

<?php

$myArray[0] = array(23, null, 43, 12);
$myArray[1] = array(null, null, 53, 19);
$myArray[2] = array(12, 13, 14, null);

var_export(array_map(fn($row) => array_map('intval', $row), $myArray));

Output
Performance
VLD
References
Branches

array_map: documentation ( source)
var_export: documentation ( source)

preferences:dark modelive previewkey bindings

29.92 ms | 405 KiB | 5 Q