feat: book menu - link to book of books if exists

Example: `courses/learn-x/` will have a new item added to the book menu to link back to `courses/` whereas a site with just a first-level book e.g. `docs/` won't see any change to the menu.
This commit is contained in:
George Cushen 2021-01-11 23:53:50 +00:00
commit f1da2c5ca8

View file

@ -69,6 +69,10 @@
{{ else }}
{{/* Case where first section is a general page (e.g. book of books). */}}
<ul class="nav docs-sidenav">
<li><a href="{{.FirstSection.RelPermalink}}"><i class="fas fa-arrow-left pr-1"></i>{{.FirstSection.LinkTitle | emojify}}</a></li>
</ul>
{{ $first_node := $current_node }}
{{ if ne .Parent .FirstSection }}
{{ if ne .Parent.Parent .FirstSection }}