| from pydantic import BaseModel, validator | |
| class Language(BaseModel): | |
| sourceLanguage: str | |
| # @validator('sourceLanguage', pre=True) | |
| # def blank_string_in_language(cls, value, field): | |
| # if value == "": | |
| # raise ValueError('sourceLanguage cannot be empty') | |
| # return value | |