Method is_included

pydantic/v1/utils.py:506–512

Check if value is contained in self._items :param item: key or index of value

(self, item: Any)

        return self.is_true(self._items.get(item))

    def is_included(self, item: Any) -> bool:
        """
        Check if value is contained in self._items

        :param item: key or index of value
        """
        return item in self._items

    def for_element(self, e: 'IntStr') -> Optional[Union['AbstractSetIntStr', 'MappingIntStrAny']]:
        """