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<?php $email = 'fuck-docomo.@gmail'; echo (preg_match('/^[a-zA-Z0-9.!#$%&’*+\/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\\.[a-zA-Z0-9-]+)*$/', $email)) ? 'match' : 'mismatch';
Output for git.master, git.master_jit, rfc.property-hooks
match

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