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@ 2015-11-30T11:40:39Z

<?php

$arr  = array(1,2,3);
$rt = array_map(function($a){return $a + 1;}, $arr);
print_r($rt);

Output
Performance
VLD
References
Branches

array_map: documentation ( source)
print_r: documentation ( source)

preferences:dark modelive previewkey bindings

27.96 ms | 405 KiB | 5 Q