code: def url_converter(self, *args, **kwargs):
          
          upstream_converter = super(PatchedManifestStaticFilesStorage, self).url_converter(*args, **kwargs)
  
          def converter(matchobj):
              try:
                  upstream_converter(matchobj)
              except ValueError:
                  # e.g. a static file 'static/media/logo.6a30f15f.svg' could not be found
                  # because the upstream converter stripped 'static/' from the path
                  matched, url = matchobj.groups()
                  return matched
  
          return converter
docs: Return the custom URL converter for the given file name.