{{- /* https://discourse.gohugo.io/t/how-to-know-the-section-depth/37302/4 */ -}}
{{- $page := .page }}
{{- $depth := .depth | default 0 }}
{{- with $page.Parent }}
  {{- $depth = add $depth 1 }}
  {{- partial "_relearn/pageDepth.gotmpl" (dict "page" . "depth" $depth) }}
{{- else }}
  {{- $depth }}
{{- end }}