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@ 2017-07-13T08:59:02Z

<?php
$o = new stdClass;
$o->text = "ans1";

$o2 = new stdClass;
$o2->text = "ans2";

$o3 = new stdClass;
$o3->text = "ans3";


$arr = [$o, $o2, $o3];

var_dump($arr);

$nu = array_map('callback',$arr);

function callback($e) {
  return $e->text;
}

var_dump($nu);

Output
Performance
VLD
References
Branches

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

preferences:dark modelive preview

30.8 ms | 402 KiB | 5 Q