PHP script(strict type)

<?php
function get_quantity(): int {
    return '100 apples';
}
echo get_quantity() . PHP_EOL;
Yields a potentially confusing result:

Notice: A non well formed numeric value encountered in /Users/bishop/tmp/pmkr-994/junk.php on line 4
100
get link:https://cpmlink.net/yNVcAQ

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