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<?php $email = 'johnsnow@ヒキワリ.ナットウ.com'; //$email = 'johnsnow@zoosk.com'; if (filter_var($email, FILTER_VALIDATE_EMAIL)) { echo 'valid'; } else { echo 'not valid'; }
Output for git.master, git.master_jit, rfc.property-hooks
not valid

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