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Showing posts with the label Type Hinting

Type Hint For Return Value In Subclass

I am writing a CustomEnum class in which I want to add some helper methods, that would then be avai… Read more Type Hint For Return Value In Subclass

Python: All Type Hints Errors In Subclass Constructure Seems Ignored

I have the following code with python type hints It has a bunch of errors. All erros in code are fo… Read more Python: All Type Hints Errors In Subclass Constructure Seems Ignored

Enum Class Method With Default Enum Value Fails

I am well aware that if you have a class method that uses the enum's class name for type hintin… Read more Enum Class Method With Default Enum Value Fails

Python's Pep 484 Type Annotation For Generator Expression

What is the correct type annotation for a function that returns a generator expression? e.g.: def … Read more Python's Pep 484 Type Annotation For Generator Expression

Python Metaclass - Make Class Property Accessible Via Class And Class Instance

Using python 3.7, I have created a class property in a metaclass. I would like to be able to access… Read more Python Metaclass - Make Class Property Accessible Via Class And Class Instance

Is There A Way To Pass An Array To A Python Generic?

I am doing some meta programming, and I need a way to define type hints on the fly. Is there a way … Read more Is There A Way To Pass An Array To A Python Generic?

Typing: Dynamically Create Literal Alias From List Of Valid Values

I have a function which validates its argument to accept only values from a given list of valid opt… Read more Typing: Dynamically Create Literal Alias From List Of Valid Values

Class Decorator Compatible For Mypy

Say I have the following simple example without any typehints: def wrapper(cls): class Subclass… Read more Class Decorator Compatible For Mypy