angular auth guard - Jwt part 3

This is part 3 & final of JWT authorization, where I am showing how we can make use of auth guards to to handle user authorization and how a custom modal popup can be showin onDeactivate guard.
Following are the previous videos of this series:
Part 1: Angular flow (   • Angular part - JWT Angular  authentication...  )
Part 2: NodeJS flow(   • NodeJS part - JWT Angular authentication &...  )
Codebase: github.com/gitoutofbox/angular-architechture-with-…