<?php
$serials = [
[
"foo" => "",
"bar" => ""
],
[
"foo" => "",
"bar" => ""
],
[
"foo" => "",
"bar" => ""
],
[
"foo" => "",
"bar" => ""
],
[
"foo" => "",
"bar" => ""
],
[
"foo" => "Don't remove",
"bar" => "me!"
]
];
$filteredArray = array_filter ($serials, function ($item) {
var_dump(join(array_values($item)));
return !empty([]);
});
var_dump($filteredArray);
preferences:
28.01 ms | 402 KiB | 5 Q