code: def remove_blacklisted_filepaths(self, filepaths):
          
          filepaths = util.to_absolute_paths(filepaths)
          black_paths = self.blacklisted_filepaths
          black_paths = util.remove_from_set(black_paths, filepaths)
docs: Removes `filepaths` from blacklisted filepaths
  
          Recommend passing in absolute filepaths but method will attempt
          to convert to absolute filepaths based on current working directory.