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run code in 300+ PHP versions simultaneously
<?php $data = <<<FOO mine_sht : carftj ### 漢字漢字貔貅 tv: tee # # HI tvw: 9 #haha #aa 9abaa: ahah #heuens FOO; preg_match_all('~^\s*((\w+)\s*:.[^\r\n#]*([^\r\n]*#*)?)?(#[^\r\n]*)*~um', $data, $matches); print_r($matches);

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