text: def imp(self, url, path, out=None, fname=None, rev=None, no_exec=False):
      erepo = {"url": url}
      if rev is not None:
          erepo["rev"] = rev
  
      return self.imp_url(
          path, out=out, fname=fname, erepo=erepo, frozen=True, no_exec=no_exec
      )
  