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@ 2019-09-23T06:16:52Z

<?php

$a = [
    ["id" => 1],
    ["id" => 2]
];
$f = array_map(function(&$v){
    return $v+["name" => "rk"];
}, $a);
print_r($f);

Output
Performance
VLD
References
Branches

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

preferences:dark modelive previewkey bindings

32.99 ms | 405 KiB | 5 Q