Version: 3.x
rasa.nlu.training_data.formats.rasa_yaml
RasaYAMLReader Objects
class RasaYAMLReader(TrainingDataReader)
Reads YAML training data and creates a TrainingData object.
validate
| @staticmethod
| validate(string: Text) -> None
Check if the string adheres to the NLU yaml data schema.
If the string is not in the right format, an exception will be raised.
reads
| reads(string: Text, **kwargs: Any) -> "TrainingData"
Reads TrainingData in YAML format from a string.
Arguments:
string- String with YAML training data.**kwargs- Keyword arguments.
Returns:
New TrainingData object with parsed training data.
is_yaml_nlu_file
| @staticmethod
| is_yaml_nlu_file(filename: Text) -> bool
Checks if the specified file possibly contains NLU training data in YAML.
Arguments:
filename- name of the file to check.
Returns:
True if the filename is possibly a valid YAML NLU file,
False otherwise.
RasaYAMLWriter Objects
class RasaYAMLWriter(TrainingDataWriter)
Writes training data into a file in a YAML format.
dumps
| dumps(training_data: "TrainingData") -> Text
Turns TrainingData into a string.
dump
| dump(target: Union[Text, Path, StringIO], training_data: "TrainingData") -> None
Writes training data into a file in a YAML format.
Arguments:
target- Name of the target object to write the YAML to.training_data- TrainingData object.