def merge(self, *others: Optional["TrainingData"]) -> "TrainingData":
"""Return merged instance of this data with other training data.
Args:
others: other training data instances to merge this one with
Returns:
Merged training data object. Merging is not done in place, this
will be a new instance.
"""
training_examples = copy.deepcopy(self.training_examples)
entity_synonyms = self.entity_synonyms.copy()
regex_features = copy.deepcopy(self.regex_features)
lookup_tables = copy.deepcopy(self.lookup_tables)
responses = copy.deepcopy(self.responses)
for o in others:
if not o:
continue
training_examples.extend(copy.deepcopy(o.training_examples))
regex_features.extend(copy.deepcopy(o.regex_features))
lookup_tables.extend(copy.deepcopy(o.lookup_tables))
for text, syn in o.entity_synonyms.items():
util.check_duplicate_synonym(entity_synonyms, text, syn,
"merging training data")
entity_synonyms.update(o.entity_synonyms)
responses.update(o.responses)
return TrainingData(training_examples, entity_synonyms, regex_features,
lookup_tables, responses)
def merge(self, *others: "TrainingData") -> "TrainingData":
"""Return merged instance of this data with other training data."""
training_examples = copy.deepcopy(self.training_examples)
entity_synonyms = self.entity_synonyms.copy()
regex_features = copy.deepcopy(self.regex_features)
lookup_tables = copy.deepcopy(self.lookup_tables)
responses = copy.deepcopy(self.responses)
others = [other for other in others if other]
for o in others:
training_examples.extend(copy.deepcopy(o.training_examples))
regex_features.extend(copy.deepcopy(o.regex_features))
lookup_tables.extend(copy.deepcopy(o.lookup_tables))
for text, syn in o.entity_synonyms.items():
util.check_duplicate_synonym(
entity_synonyms, text, syn, "merging training data"
)
entity_synonyms.update(o.entity_synonyms)
responses.update(o.responses)
return TrainingData(
training_examples, entity_synonyms, regex_features, lookup_tables, responses
)
def add_synonym(synonym_value: Text, synonym_name: Text,
existing_synonyms: Dict[Text, Any]) -> None:
"""Adds a new synonym mapping to the provided list of synonyms.
Args:
synonym_value: Value of the synonym.
synonym_name: Name of the synonym.
existing_synonyms: Dictionary will synonym mappings that will be extended.
"""
import rasa.shared.nlu.training_data.util as training_data_util
training_data_util.check_duplicate_synonym(existing_synonyms,
synonym_value, synonym_name,
"reading markdown")
existing_synonyms[synonym_value] = synonym_name