Line Awesome is a great alternative for Font Awesome for modern line icons.

Install Line Awesome

Open terminal and go to the Angular project directory and run

npm install line-awesome

Add Line Awesome reference

1. Open angular.json file
2. Add Line Awesome directory in the styles

"node_modules/line-awesome/dist/line-awesome/css/line-awesome.min.css"

Try it out!

Add the following to any components

<i class="las la-bell"></i>