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@ 2021-09-18T14:42:27Z

<?php

$original = [
    ["a"],
    ["b", "c"],
];

$filtered = array_filter(
    $original,
    function ($innerArray) {
        return count($innerArray) >= 2;
    }
);

print_r($filtered);

Output
Performance
VLD
References
Branches

print_r: documentation ( source)
array_filter: documentation ( source)

preferences:dark modelive previewkey bindings

34.69 ms | 405 KiB | 5 Q