This is documentation for Rasa Documentation v2.x, which is no longer actively maintained.
For up-to-date documentation, see the latest version (3.x).

Version: 2.x



add_item_to_lookup_tables(title: Text, item: Text, existing_lookup_tables: List[Dict[Text, Union[Text, List[Text]]]]) -> None

Add an item to a list of existing lookup tables.

Takes a list of lookup table dictionaries. Finds the one associated with the current lookup, then adds the item to the list.


  • title - Name of the lookup item.
  • item - The lookup item.
  • existing_lookup_tables - Existing lookup items that will be extended.


  • TypeError - in case we're trying to add a lookup table element to a file. This is an internal error that is indicative of a parsing error.