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<?php function isDiff($old, $new) { if ($old === null || is_string($old) && ($new === null || is_bool($new) || is_numeric($new)) && strcmp($old, $new) === 0) { return false; } return true; } var_dump(isDiff("05", 5)); var_dump(isDiff(5, 5.0)); var_dump(isDiff(true, 1));
Output for git.master, git.master_jit, rfc.property-hooks
bool(true) bool(true) bool(true)

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