XF 2.0 Public Navigation - Doco incomplete

[limboclub]

The section on adding and editing public navigation seems incomplete:

Navigation | XenForo

On all pages of your XenForo installation, underneath the logo image in the header, you will find a strip of links, each of which navigate to another area of the site, or open up into a menu containing additional links.

xenforo.com

For the Basic type, how do we use:

Display condition and Extra attributes

Display Condition - do we use full template conditionals? e.g:
<xf:if is="$template != 'forum_list'">
Or just something like:
$template != 'forum_list'

Extra Attributes
What are the options? What inputs are acceptable here?

 

[Jimmy Vu]

What should I enter in the Name and Value fields of Extra Attributes when I want to customize the icon in front of a Nav link by the following Awesome icon font

<i class="fas fa-user-nurse"></i>

Thank you

 

[Paul B]

If it's a custom nav tab you have added yourself, you can add the code to the title field.

 

[Jimmy Vu]

If it's a custom nav tab you have added yourself, you can add the code to the title field.

Then, there will be 2 icons in front of the Nav. One already existed by default

 

[Paul B]

You must be using a third party style then as XF doesn't use icons by default.

Posting in the style resource thread would be the best option - the author or others can advise how to change it, as we don't know how it has been implemented.