How to use Angular to show that the application is loading?

Question

JavaScript

In general, this should be a regular preloader, but the catch is how to work with the application if it is still loading. I compile the webpack project into one file, and it loads for a decently long 3-4 seconds. How can you notify users about the download at this time, let's say with a fake progress bar?

Answer 1

Display gif loader, and when Angular is loaded, hide loader.

Answer 2

https://github.com/chieffancypants/angular-loading-bar
You can use your own styles to hide everything.