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highlight: support Markdown attributes #795

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Sören Weber 2024-03-11 18:56:18 +01:00
parent 74f0e99164
commit 5747ca67d2
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1 changed files with 33 additions and 20 deletions
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53
layouts/partials/shortcodes/highlight.html
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@ -35,10 +35,19 @@
{{- $otherOptions = $otherOptions | merge (dict $k $v) }}
{{- end }}
{{- end }}
{{- /* separate attributes from options */}}
{{- $hl_inline := false }}
{{- if and (isset $page.Params "markup") (isset $page.Params.markup "highlight") (isset $page.Params.markup.highlight "hl_inline") }}
{{- $hl_inline = $page.Params.markup.highlight.hl_inline }}
{{- end }}
{{- $options = $options | merge $otherOptions }}
{{- $otherOptions := dict }}
{{- range $k, $v := $options }}
{{- if eq $k "title" }}
{{- if eq $k "hl_inline" }}
{{- $hl_inline = $v }}
{{- $otherOptions = (dict $k $v) | merge $otherOptions }}
{{- else if eq $k "title" }}
{{- $otherAttributes = (dict $k $v) | merge $otherAttributes }}
{{- else if eq $k "wrap" }}
{{- $otherAttributes = (dict $k $v) | merge $otherAttributes }}
@ -47,21 +56,8 @@
{{- end }}
{{- end }}
{{- $options = $otherOptions }}
{{- $attributes = $attributes | merge $otherAttributes }}
{{- $hl_inline := false }}
{{- if and (isset $page.Params "markup") (isset $page.Params.markup "highlight") (isset $page.Params.markup.highlight "hl_inline") }}
{{- $hl_inline = $page.Params.markup.highlight.hl_inline }}
{{- end }}
{{- range $k, $v := $options }}
{{- if eq $k "hl_inline" }}
{{- $hl_inline = $v }}
{{- end }}
{{- end }}
{{- $params := slice }}
{{- range $k, $v := $options }}
{{- $params = $params | append (printf "%s=%s" $k (string $v)) }}
{{- end }}
{{- $params = delimit $params ", " }}
{{- /* separate shortcode attributes from rest and put it back to options */}}
{{- $title := "" }}
{{- $wrap := true }}
{{- if isset $page.Site.Params "highlightwrap" }}
@ -70,23 +66,40 @@
{{- if isset $page.Params "highlightwrap" }}
{{- $wrap = $page.Params.highlightWrap }}
{{- end }}
{{- $attributes = $attributes | merge $otherAttributes }}
{{- $otherAttributes := dict }}
{{- range $k, $v := $attributes }}
{{- if eq $k "title" }}
{{- $title = $v }}
{{- else if eq $k "wrap" }}
{{- $wrap = $v }}
{{- else }}
{{- $otherAttributes = (dict $k $v) | merge $otherAttributes }}
{{- end }}
{{- end }}
{{- $attributes = $otherAttributes }}
{{- 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 }}
{{- /* enrich options */}}
{{- $attributes = merge $attributes (dict "class" (delimit (append (index $attributes "class" | default slice) "highlight" slice) " ")) }}
{{- if $wrap }}
{{- $content = replaceRE "^([\\s\\n\\r]*<div\\s+class=\")" "${1}wrap-code " $content 1 }}
{{- $attributes = merge $options (dict "class" (delimit (append (index $attributes "class" | default slice) "wrap-code" slice) " ")) }}
{{- end }}
{{- /* print da shtuff */}}
{{- $div := slice }}
{{- range $k, $v := $attributes }}
{{- if $v }}
{{- $div = $div | append (printf "%s=%q" $k $v | safeHTMLAttr) }}
{{- end }}
{{- end }}
{{- $content = highlight $content $type $options }}
{{- $content = replaceRE "^([\\s\\n\\r]*)(<pre\\s+?[\\s\\S]*)$" "${1}<div class=\"highlight\">${2}</div>" $content }}
{{- $content = replaceRE "(class=\")([^\"]*)\"" (printf "%s" (delimit $div " ")) $content 1 }}
{{- if and $title (not $hl_inline) }}
{{ partial "shortcodes/tab.html" (dict
{{- partial "shortcodes/tab.html" (dict
"page" $page
"title" $title
"content" $content