vanilla-hugo/layouts/partials/seriesnav.html

{{- $page := . -}}
{{- $term := index (.GetTerms "series") 0 -}}
{{- with $term -}}
{{- /* No idea why the 'Reverse' is needed? */ -}}
{{- $pages := (site.Taxonomies.series.Get .Data.Term).Pages.ByDate.Reverse -}}
<nav class="series-navigation">
{{- with $pages.Prev $page -}}
{{- partial "serieslink.html" (dict "direction" "previous" "link" .RelPermalink "page" .) -}}
{{- end -}}
{{- with $pages.Next $page -}}
{{- partial "serieslink.html" (dict "direction" "next" "link" .RelPermalink "page" .) -}}
{{- end -}}
</nav>
{{- end -}}