string.templatelib is a new module in the standard library for Python 3.14 that holds the types we need: Template for the type hint to the function, and Interpolation to check the elements we ...

#Python join() is an inbuilt string function used to join elements of a sequence separated by a string separator. This function joins elements of a sequence and makes it a string. #Below is an example ...

In Python 3.12, you can use a TypedDict as source of types to hint keyword arguments used in a function. The Unpack variadic generic , introduced in version 3.11, is used for this. Here’s an ...