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@ 2018-04-25T06:46:06Z

<?php

$list = [
    1 => 'Some 3',
    'group' => 'Some 1',
    6 => 'Some 6',
    7 => 'Awesome 1',
];


var_dump(
    array_map(
        function ($element) {
            return $element . ' MAPPED';
        },
        $list
    )
);

Output
Performance
VLD
References
Branches

array_map: documentation ( source)
var_dump: documentation ( source)

preferences:dark modelive preview

29.16 ms | 402 KiB | 5 Q