ref: 30c0d485eaff6d70df1be0353911ddca485d52bf
dir: /themes/gohugoioTheme/layouts/shortcodes/readfile.html/
{{$file := .Get "file"}}
{{- if eq (.Get "markdown") "true" -}}
{{- $file | readFile | markdownify -}}
{{- else -}}
{{ $file | readFile | safeHTML }}
{{- end -}}