Which @angular/* package(s) are relevant/related to the feature request?

No response

Description

I am keen to learn something practical and plodding into the tutorials for angular.dev, early on. I notice that the answers are in the tutorials which is maybe helpful due to syntax, but this time I decide to look at the answer as well despite solving and the answer is correct in the output but not possible in the code of the supposed solution. Am I looking at an issue or that the learning is not useful or supported I wonder now.

Proposed solution

The lessons are helpful so being all up to date and accurate is a good fix, ie just repair.

Alternatives considered

It cannot be left innacurate, it shows the code is not balanced.