How to use variable inside fixture that will be set in a test file

I am struggling to see how can a use a variable inside a fixture that will be set inside a test. Let me show you with “code” what I mean:

Skipping playwright test gives pytest is not defined

I can run my python playwright tests ok

Error when attempting to install pytest-playwright

I receive this error message in the terminal of visual studio code.

Error when attempting to install pytest-playwright

I receive this error message in the terminal of visual studio code.

How can this be that [playwright] doc has nonworking code?

https://playwright.dev/python/docs/intro
test_example.py: