how to use fontawesome with bootstrap code example

Example 1: how to use font awesome icons

<ul class="fa-ul">
  <li><i class="fa-li fa fa-check-square"></i>List icons</li>
  <li><i class="fa-li fa fa-check-square"></i>can be used</li>
  <li><i class="fa-li fa fa-spinner fa-spin"></i>as bullets</li>
  <li><i class="fa-li fa fa-square"></i>in lists</li>
</ul>

Example 2: how to use fontawesome with bootstrap

To use fontawesome icons with bootstrap it is very simple:

This is the default: <i class="fas fa-shopping-basket"></i>

With bootstrap it needs to be: <i class="fa fa-shopping-basket"></i>

fas should be changed to fa.