code: def get(self, key: Any, default: Any=None) -> Any:
          '''Return the configured value for the given key name, or `default` if
          no value is available or key is invalid.'''
  
          return self.data.get(key, defaultf get(self, key: Any, default: Any=None) -> Any:
          '''Return the configured value for the given key name, or `default` if
          no value is available or key is invalid.'''
  
          return self.data.get(key, default)
docs: Return the configured value for the given key name, or `default` if
          no value is available or key is invalid.