This article goes over the major improvements made to the typing module in Python 3.15.
Learn how to define a TypedDict that accepts extra items of a given type.
Today I learned about the Python 3.12 type statement you can use to create type aliases.
Today I learned how to create a sentinel value to use as a default argument in a way that respects Python typing.
Today I learned about the type hint Any and its bidirectional compatibility with all other types.
