code: def example(self, relative_path):
          
          example_path = os.path.join("examples", relative_path)
          return self.relative_file(__file__, example_path)
docs: Load an example from the knitting pattern examples.
  
          :param str relative_path: the path to load
          :return: the result of the processing
  
          You can use :meth:`knittingpattern.Loader.PathLoader.examples`
          to find out the paths of all examples.