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@ 2014-07-18T14:07:17Z

<?php


$a = "Hello";
$b = function() { echo ",world"; };

$arr = [$a,$b];

array_map($arr, function() {
    echo $this;
});

Output
Performance
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array_map: documentation ( source)

preferences:dark modelive preview

50.9 ms | 402 KiB | 5 Q