Exercise: The Built-in `NgIf` Directive

Let’s practice working with the `NgIf` directive.

We'll cover the following

Now it’s time to practice using the NgIf directive.


The application provided should display a few users. However, there are some things we need to ensure:

  1. Only users that are marked “premium” should be visible.
  2. Display “Unknown” in place of any user that doesn’t have a name.
  3. Display the “Loading…” message for the first ten seconds while the first user’s data loads.


Please write the code below:

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