sanitize_holiday_name# openstef_models.transforms.time_domain.holiday_features_adder.sanitize_holiday_name(holiday_name: str) → str[source]# Convert holiday name to a valid Python identifier for feature names. Parameters: holiday_name (str) – Original holiday name from holidays library. holiday_name Returns: Sanitized feature name (lowercase, underscores, no special chars). Return type: str
