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<?php $splitPattern = " \\ ([\\{}@*|&]) | @ (\s*) ([a-z0-9_-]+) (\s*) \{ "; $data = "@var{"; $result = preg_split("/(" . $splitPattern . ")/xsD", $data, 0, PREG_SPLIT_DELIM_CAPTURE); var_dump($result); $expectResult[] = "@var{"; $expectResult[] = ""; $expectResult[] = "var"; $expectResult[] = ""; var_dump($expectResult);
Output for git.master, git.master_jit, rfc.property-hooks
array(7) { [0]=> string(0) "" [1]=> string(5) "@var{" [2]=> string(0) "" [3]=> string(0) "" [4]=> string(3) "var" [5]=> string(0) "" [6]=> string(0) "" } array(4) { [0]=> string(5) "@var{" [1]=> string(0) "" [2]=> string(3) "var" [3]=> string(0) "" }

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