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<?php $hash = "99988622812541713466599846653809"; $a = array($hash => 42); reset($a); $key = key($a); var_dump((string)$key === $hash, $key);
Output for git.master, git.master_jit, rfc.property-hooks
bool(true) string(32) "99988622812541713466599846653809"

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