util.py 266 B

1234567891011
  1. class CacheKey(str):
  2. """
  3. A stub string class that we can use to check if a key was created already.
  4. """
  5. def original_key(self) -> str:
  6. return self.rsplit(":", 1)[1]
  7. def default_reverse_key(key: str) -> str:
  8. return key.split(":", 2)[2]