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@ 2023-03-15T10:06:47Z

<?php

function createClass(array $val, array $vals) {
    return new class($val, $vals) {
        public function __construct(public array $val, public array $vals) {
        }
    };
}

$x = [];
$y = &$x[];
$y = [];
$z = createClass($y, $x);
$y[] = 'a';

var_dump($x, $z->val, $z->vals);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

26.79 ms | 404 KiB | 5 Q