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Bugs & Features
<?php function check_successCode($code) { if (ctype_digit($code) && ((int) $code == 0)) { return true; } return false; } var_dump(check_successCode(0));
based on 0NQe5

Shows result from various feature-branches currently under review from the php developers. Contact me to have additional branches featured.

Output for Arrow functions
bool(false)

Archived branches

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