hugo-theme-relearn/layouts/shortcodes/highlight.html

{{- $version := split hugo.Version "." }}
{{- $major := int (index $version 0) }}
{{- $minor := int (index $version 1) }}
{{- $content := "" }}
{{- if or (and (eq $major 0) (ge $minor 110)) (gt $major 0) }}
  {{- $content = .InnerDeindent }}
{{- else }}
  {{- $content = .Inner }}
{{- end }}
{{- $attributes := dict }}
{{- $options := dict }}
{{- $type := "" }}
{{- range $k, $v := .Params }}
  {{- if eq $k 0 }}
    {{- $type = $v }}
  {{- else if eq $k 1 }}
    {{- $options = $v }}
  {{- else if eq $k "type" }}
    {{- $type = $v }}
  {{- else if eq $k "wrap" }}
    {{- $attributes = $attributes | merge (dict $k $v) }}
  {{- else }}
    {{- $options = $options | merge (dict $k $v) }}
  {{- end }}
{{- end }}
{{- partial "shortcodes/highlight.html" (dict
  "page"       .Page
  "attributes" $attributes
  "content"    $content
  "options"    $options
  "type"       $type
) }}