Method add_property

python/graphscope/framework/graph_utils.py:213–215

prop is a str, representing name. It can optionally have a type.

(self, prop: str, dtype=None)

        return self.__str__()

    def add_property(self, prop: str, dtype=None) -> None:
        """prop is a str, representing name. It can optionally have a type."""
        self.properties.append((prop, utils.unify_type(dtype)))

    def add_properties(self, properties: Sequence) -> None:
        for prop in properties: