Скачать или смотреть Putting Type Hints to Work

Python 3.5 and Python 3.6 embraced optional typing as part of the Python language. WAT? TYPING IN PYTHON?

This webinar introduces the subject of optional static type hinting as part of Python development, in contrast to strong runtime enforcement in other languages. We introduce the history of type hinting, the role of function and variable annotations in the language, demonstrate type hinting in action, and show how to get value from type annotations in your project.

This hands-on webinar is aimed at the Python developer that has looked at type hinting and is either interested or terrified.

The sample code used in this webinar demo by Daniel can be found here: https://gist.github.com/PirosB3/49fea...

Contents:

Type hints
Type checkers
Live coding a banking application
Review of 3 other tools that use type annotations