hugo-theme-relearn/layouts/partials/shortcodes/include.html

{{- $page := .page }}
{{- if and (not $page) .context }}
  {{- $page = .context }}
  {{- $filepath := "[virtual file]" }}{{ with and $page $page.File $page.File.Filename }}{{ $filepath = . }}{{ end }}
  {{- warnf "%q: DEPRECATED parameter 'context' for shortcode 'include' found, use 'page' instead; see https://mcshelby.github.io/hugo-theme-relearn/introduction/releasenotes/5/#5-18-0" $filepath }}
{{- end }}
{{- $content := "" }}
{{- $linkObject := or
  (partial "_relearn/linkObject.gotmpl" (dict "url" .file "page" $page "searchGlobal" false "searchResource" false))
  (partial "_relearn/linkObject.gotmpl" (dict "url" .file "page" $page "searchPage" false)) }}
{{- if $linkObject }}
  {{- $content = $linkObject.Content }}
{{- else }}
  {{- if (fileExists .file) }}
    {{- $content = .file | readFile }}
  {{- else }}
    {{- $filepath := "[virtual file]" }}{{ with and $page $page.File $page.File.Filename }}{{ $filepath = . }}{{ end }}
    {{- $msg := printf "%q: include '%s' is not a page, a resource or a file" $filepath .file }}
    {{- partial "_relearn/urlErrorReport.gotmpl" (dict "url" .file "page" $page "param" "include" "msg" $msg) }}
  {{- end }}
{{- end }}
{{- $hideFirstHeading := .hidefirstheading | default false }}
{{- if eq (printf "%T" $hideFirstHeading) "string" }}
	{{- $hideFirstHeading = (eq $hideFirstHeading "true") }}
{{- end }}
{{- if $content }}
	{{- if $hideFirstHeading }}<div class="include hide-first-heading">

{{ end }}
	{{- with $page }}
{{- $content | safeHTML }}
	{{- end }}
	{{- if $hideFirstHeading }}</div>{{ end }}
{{- end }}