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<?php $regex = "/(.*volume:\s+)([0-9]+)(%)/i"; $text = "volume: 90%"; preg_match($regex , $text, $matches); var_dump($matches);
Output for git.master, git.master_jit, rfc.property-hooks
array(4) { [0]=> string(11) "volume: 90%" [1]=> string(8) "volume: " [2]=> string(2) "90" [3]=> string(1) "%" }

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