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<?php $name = 'test'; preg_match('/^(?P<name>[\w\-]+)(?:(?P<quantifier>\+(?P<minimum>\d+)?|\*))?$/', $name, $matches); print_r($matches);
Output for 4.3.3 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Array ( [0] => test [name] => test [1] => test )
Output for 4.3.0 - 4.3.2
Array ( [0] => test [1] => test )