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<?php $a = array(1,2); $test = '{{$the}}'; $the = 'var'; $theVar = preg_match('/({{\$(.*)}})/',$test,$matches); var_dump($matches[2]); var_dump(${$matches[2]});
Output for git.master, git.master_jit, rfc.property-hooks
string(3) "the" string(3) "var"

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