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@ 2022-11-10T08:38:11Z

<?php

var_dump(- '3');
$v = 'x';
var_dump(- $v);
var_dump(- 'x');

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

128.03 ms | 404 KiB | 5 Q