vendure/docs/layouts/partials/docs/shared.html

<!-- These templates contains some more complex logic and shared between partials-->
{{ define "title" }}
  {{- if .Pages -}}
    {{ $sections := split (trim .Dir "/") "/" }}
    {{ $title := index ($sections | last 1) 0 | humanize | title }}
    {{- default $title .Title -}}
  {{- else -}}
    {{ $title :=  .File | humanize | title }}
    {{- default $title .Title -}}
  {{- end -}}
{{ end }}