2.2 #permalink Icons
Font Awesome is the main mechanism to add icons to our Shopify theme, however, sometimes SVG are used for specific contents.
Check the following document for implementation details: Icons Guidelines
Example
Markup
<i class="fal fa-chevron-left"></i>
<i class="fal fa-chevron-right"></i>
<i class="fal fa-search"></i>
<i class="fab fa-instagram"></i>
<i class="fab fa-facebook-f"></i>
<i class="fab fa-youtube"></i>
Source:
scss/_atoms.scss, line 17