code: def match(self, filename, isdir):
      
  
      fnmatch = _fnmatch.fnmatch
      ignored = False
      filename = self.convert_path(filename)
      basename = os.path.basename(filename)
  
      for pattern in self.patterns:
        if pattern.dir_only and not isdir:
          continue
        if (not ignored or pattern.invert) and pattern.match(filename):
          if pattern.invert: # This file is definitely NOT ignored, no matter what other patterns match
            return MATCH_INCLUDE
          ignored = True
      if ignored:
        return MATCH_IGNORE
      else:
        return MATCH_DEFAULT
docs: Match the specified *filename*. If *isdir* is False, directory-only
      patterns will be ignored.
  
      Returns one of
  
      - #MATCH_DEFAULT
      - #MATCH_IGNORE
      - #MATCH_INCLUDE