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<?php $str = 'value that I {want}, vs value "I do {NOT} want" '; $str = preg_replace("/\".*\"/U","",$str); preg_match_all("/{(.*)}/U",$str,$matches); print_r($matches[0]);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => {want} )

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