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@ 2022-02-04T10:45:18Z

<?php

$g=5;
(function(){
    extract($GLOBALS, EXTR_REFS);
    var_dump($g);
    $g=6;
})();
var_dump($g);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
extract: documentation ( source)

preferences:dark modelive previewkey bindings

22.6 ms | 475 KiB | 4 Q