🟠 Change Detection Bug
Challenge #32
Information
In this small application, we have a navigation menu to route our application to either BarComponent or FooComponent. However our application is not loading and no errors are displayed inside the console.
Statement
The goal of the challenge is to debug this application and make it work.
Hints
Hint 1
If you comment out routerLinkActive="isSelected" inside NavigationComponent, the application loads correctly.
Hint 2
If you open the RouterLinkActive source code and go to line 196, Angular is calling this.cdr.markForCheck inside a microTask which triggers a new CD cycle. If you comment out this line, the application loads again, however the bug is not inside the Angular Framework. 😅😯