In wp-includes/blocks/social-link.php
there is a function which seems to setup all the selectable icons in an array together with their names and their SVG code (lookie here on GitHub)
Is there a way I can add my own custom social links to this block (e. g. XING, which is currently missing) by adding a function to my theme’s functions.php
file?
I tried using add_action
to add to the $services_data
array without success. The added icon did not appear in the block options.