{{- $hook := .hook }}
{{- $page := .page }}
{{- $parameter := .parameter }}
{{- $archetype := "default" }}
{{- if not $page.File }}
{{- else if $page.Params.archetype }}
  {{- $archetype = $page.Params.archetype }}
{{- else if $page.Params.chapter }}
  {{- $archetype = "chapter" }}
  {{- if findRE `(?s)<h1.*?>.*?</h1>` .Content }}
    {{- $archetype = "deprecated-chapter" }}
  {{- end }}
{{- else if $page.IsHome }}
  {{- $archetype = "home" }}
  {{- if findRE `(?s)<h1.*?>.*?</h1>` .Content }}
    {{- $archetype = "deprecated-home" }}
  {{- end }}
{{- end }}
{{- $f := printf "/layouts/partials/archetypes/%s" $archetype }}
{{- if not (partialCached "fileExists.hugo" $f $f) }}
  {{- $archetype = "default" }}
{{- end }}
{{- partial "output-partial.hugo" (dict "base" (printf "archetypes/%s/%s" $archetype $hook) "page" $page "parameter" $parameter) }}