Online PHP editor | refs for IKsY0

@ 2021-06-22T19:18:24Z

<?php

$foo = function (string $bar) {
    if (is_trusted($bar)) {
        echo "it's trusted!\n";
    } else {
        echo "it can't be trusted!\n";
    }
};

$baz = trim(' literal string that gets manipulated ');

$foo('literal string not manipulated');
$foo($baz);