notice

This is documentation for Rasa Open Source Documentation v2.1.x, which is no longer actively maintained.
For up-to-date documentation, see the latest version (2.2.x).

Version: 2.1.x

rasa.nlu.extractors.regex_entity_extractor

RegexEntityExtractor Objects

class RegexEntityExtractor(EntityExtractor)

Searches for entities in the user's message using the lookup tables and regexes defined in the training data.

persist

| persist(file_name: Text, model_dir: Text) -> Optional[Dict[Text, Any]]

Persist this model into the passed directory. Return the metadata necessary to load the model again.