Python type hints are not used at runtime ... In that case, you can use a string to provide the object name: class User: def __init__(self, name: str, address: "Address"): self.name = name ...

which include powerful collection types, such as lists. Similarly, the Python "string" type functions as a collection type to an extent, allowing index referencing and manipulation. But ...

Python 3.14 has a new feature called the template string, or t-string, type. A t-string superficially resembles an f-string, but it’s designed to do something very different. Instead of just ...