Python Typing Type Checking Intermediate Anthony Explains 312

today I show you what the `TYPE_CHECKING` constant is in the

today I talk about the difference between object and Any when

today I follow up to the video about Protocol and show @runtime_checkable for doing some light structural

today we go over narrowings and `TypeGuard` -- which enables you to

today I talk about Optional and a few approaches to

today I talk about how to package up typed code -- either inline

today I talk about the three generic

today I talk about the several uses of Final / @final when

today I describe how to

today I talk about the addition of `

it's here! with ugly new

today I talk about explicit

today I talk about why mypy doesn't need an annotation for the first argument! - introduction to

today I talk about gradual

today I talk about the Optional

today we talk about

today I talk about the @overload decorator for

today is another

today I talk about whether adding

today we introduce another