In this post, we will see how to resolve How to keep linters from complaining about type hints that don’t match on a technicality? Question: Considering the toy example: I know that the_string will only ever contain on x (it’s ...
In this post, we will see how to resolve Typehinting async function and passing to asyncio.create_task Question: In my research, I see the general consensus for the correct way to typehint an async function is Callable[..., Awaitable[Any]]. In Pycharm, I ...
In this post, we will see how to resolve How to type hint a function, added to class by class decorator in Python Question: I have a class decorator, which adds a few functions and fields to decorated class. Added ...
In this post, we will see how to resolve Python type hints: set kwagrs to TypedDict instead of dict in Pycharm Question: I’m trying to declare a specific structure annotation for kwargs: But Pycharm expects that kwargs will be Dict[str, ...
In this post, we will see how to resolve change hint Text position in Text field with expands in flutter Question: I have Text field which will take a long message from the user and I set expands to True ...
In this post, we will see how to resolve Is there a typing hint in Python for a generic class? Question: I have some legacy code that I inherited that creates a class on the fly within a method. The ...
In this post, we will see how to resolve How to type annotate a function with return “shape” based on input “shape”? Question: The function below receives a instance of a type (e.g. int) and returns a instance of another ...
In this post, we will see how to resolve Python type hinting None | Object with decorator Question: Is it possible to add/overwrite a type hint in case of the following example? The example is just to get an idea ...
In this post, we will see how to resolve How to typehint dynamic class instantiation like pydantic and dataclass? Question: Both Pydantic and Dataclass can typehint the object creation based on the attributes and their typings, like these examples: With ...
In this post, we will see how to resolve cx_Oracle connection type hinting in python Question: I’m diving into type hints and type hinting some of my code as I think it is a good practice. I have a function ...