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@ 2018-01-23T02:05:08Z

<?php

$a = 1;

if ($a == 2) {
    foreach (range(0, 4) as $number) {
        $b[] = $number;
    }
}


$b = $b ?? 3;

print_r($b);

Output
Performance
VLD
References
Branches

print_r: documentation ( source)
range: documentation ( source)

preferences:dark modelive previewkey bindings

25.78 ms | 405 KiB | 5 Q