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<?php $re = '/(\d\.?)+/'; $str = '2.1.0'; preg_match($re, $str, $matches, PREG_OFFSET_CAPTURE, 0); // Print the entire match result var_dump($matches);
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { [0]=> array(2) { [0]=> string(5) "2.1.0" [1]=> int(0) } [1]=> array(2) { [0]=> string(1) "0" [1]=> int(4) } }

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