How are components icons used?

When creating new component from the Content Type builder, an icon (from the font awesome set) has to be selected. I am wondering where is this icon displayed/used then in the Admin Panel?

I don’t see it in the admin panel (neither in the content type builder) nor when adding entries based on model using components.

I don’t see any mention in the doc either. So I am just curious about the use case of it (or if I am just mssing something out).

System Information
  • Strapi Version: 3.2.5
  • Operating System: Ubuntu 20
  • Database: mysql
  • Node Version: 12
  • NPM Version:
  • Yarn Version:

You can see them when using Components in Dynamic zones.