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<?php $filterString = "R"; $returnVal = ""; $filterLetters = str_split($filterString, 1); for($x = 0; $x < strlen($filterString); $x++) { $returnVal .= "(type <=> '" . "R-filter" . "') OR "; echo $returnVal; }
Output for rfc.property-hooks, git.master, git.master_jit
(type <=> 'R-filter') OR

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