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<?php $s = '$string = typ="bar" title="Example" enabled=true count=true style="float: left; width: 30%;"'; if (preg_match_all('~([^\s=]+)=(?|"([^"]*)"|(\S+))~', $s, $m, PREG_SET_ORDER, 0)) { print_r($m); }
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => Array ( [0] => typ="bar" [1] => typ [2] => bar ) [1] => Array ( [0] => title="Example" [1] => title [2] => Example ) [2] => Array ( [0] => enabled=true [1] => enabled [2] => true ) [3] => Array ( [0] => count=true [1] => count [2] => true ) [4] => Array ( [0] => style="float: left; width: 30%;" [1] => style [2] => float: left; width: 30%; ) )

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