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

60 lines
No EOL
1.9 KiB
HTML

{{- $context := .context }}
{{- $attributes := dict }}
{{- $otherAttributes := dict }}
{{- $content := "" }}
{{- $options := dict }}
{{- $otherOptions := dict }}
{{- $type := "" }}
{{- range $k, $v := . }}
{{- if eq $k "context" }}
{{- else if eq $k "attributes" }}
{{- $attributes = $v }}
{{- else if eq $k "content" }}
{{- $content = trim $v "\n\r" }}
{{- else if eq $k "options" }}
{{- $options = $v }}
{{- else if eq $k "type" }}
{{- $type = $v }}
{{- else if eq $k "wrap" }}
{{- $otherAttributes = $otherAttributes | merge (dict $k $v) }}
{{- else }}
{{- $otherOptions = $otherOptions | merge (dict $k $v) }}
{{- end }}
{{- end }}
{{- $options = $options | merge $otherOptions }}
{{- $otherOptions := dict }}
{{- range $k, $v := $options }}
{{- if eq $k "wrap" }}
{{- $otherAttributes = (dict $k $v) | merge $otherAttributes }}
{{- else }}
{{- $otherOptions = $otherOptions | merge (dict $k $v) }}
{{- end }}
{{- end }}
{{- $options = $otherOptions }}
{{- $attributes = $attributes | merge $otherAttributes }}
{{- $params := slice }}
{{- range $k, $v := $options }}
{{- $params = $params | append (printf "%s=%s" $k $v) }}
{{- end }}
{{- $params = delimit $params ", " }}
{{- $wrap := true }}
{{- if isset $context.Site.Params "highlightwrap" }}
{{- $wrap = $context.Site.Params.highlightWrap }}
{{- end }}
{{- if isset $context.Params "highlightwrap" }}
{{- $wrap = $context.Params.highlightWrap }}
{{- end }}
{{- range $k, $v := $attributes }}
{{- if eq $k "wrap" }}
{{- $wrap = $v }}
{{- end }}
{{- end }}
{{- if eq (printf "%T" $wrap) "string" }}
{{- $wrap = (eq $wrap "true") }}
{{- end }}
{{- $content = highlight $content $type $params }}
{{- $content = replaceRE "^([\\s\\n\\r]*)(<pre\\s+?[\\s\\S]*)$" "${1}<div class=\"highlight\">${2}</div>" $content }}
{{- if $wrap }}
{{- $content = replaceRE "^([\\s\\n\\r]*<div\\s+class=\")" "${1}wrap-code " $content 1 }}
{{- end }}
{{- $content | safeHTML }}