Method is_classvar

mypy/semanal.py:5242–5248

(self, typ: Type)

            s.type = None

    def is_classvar(self, typ: Type) -> bool:
        if not isinstance(typ, UnboundType):
            return False
        sym = self.lookup_qualified(typ.name, typ)
        if not sym or not sym.node:
            return False
        return sym.node.fullname == "typing.ClassVar"

    def is_final_type(self, typ: Type | None) -> bool:
        if not isinstance(typ, UnboundType):