   }
 
   /**
-  Return all non-overlapping matches of pattern in string, as a list of strings. The string is scanned left-to-right, and matches are returned in the order found. If one or more groups are present in the pattern, return a list of groups; this will be a list of tuples if the pattern has more than one group. Empty matches are included in the result unless they touch the beginning of another match.
+  Return all non-overlapping matches of pattern in string, as a list of strings. The string is scanned left-to-right, and matches are returned in the order found. Empty matches are included in the result unless they touch the beginning of another match.
   
   See https://docs.python.org/2/library/re.html#re.findall
   

          end = string.endIndex
          length = 0
        }
        results.append(string.substringWithRange(start..<end))
        if regex.numberOfCaptureGroups > 0 {
          results.extend(MatchObject(string: string, match: result).groups())

        splitsLeft--
        start = advance(end, length)
      }
      if start <= string.endIndex {
        results.append(string.substringWithRange(start..<string.endIndex))
      }
      return results
