Function is_static

mypy/checker.py:9545–9550

(func: FuncBase | Decorator)

def is_static(func: FuncBase | Decorator) -> bool:
    if isinstance(func, Decorator):
        return is_static(func.func)
    elif isinstance(func, FuncBase):
        return func.is_static
    assert False, f"Unexpected func type: {type(func)}"


def is_property(defn: SymbolNode) -> bool: