doc.rustdesk.com/layouts/partials/utils/howto-schema-items.html

{{- $page := . -}}
{{- $items := slice -}}
{{- $raw := $page.RawContent | default "" -}}
{{- if and $raw (not (in $page.RelPermalink "/faq/")) (not (in $page.RelPermalink "/strategy/")) -}}
  {{- $sections := after 1 (split (printf "\n%s" $raw) "\n## ") -}}
  {{- range $i, $sectionText := $sections -}}
    {{- if lt (len $items) 3 -}}
      {{- $section := printf "## %s" $sectionText -}}
      {{- $lines := split $section "\n" -}}
      {{- $name := replaceRE `^##\s+` "" (index $lines 0) | partial "utils/clean-structured-label.html" -}}
      {{- if and $name (not (or (hasSuffix $name "?") (hasSuffix $name "？") (in $name ","))) -}}
        {{- $body := delimit (after 1 $lines) "\n" -}}
        {{- $body = replaceRE "(?ms)```.*?```" " " $body -}}
        {{- $body = replaceRE `(?m)^!\[[^\n]*$` " " $body -}}
        {{- $body = replaceRE `(?m)^\{\{%[^\n]*$` " " $body -}}
        {{- $body = replaceRE `(?m)^\{\{<[^\n]*$` " " $body -}}
        {{- $stepsRaw := findRE `(?m)^\d+\.\s+.+$` $body -}}
        {{- if ge (len $stepsRaw) 3 -}}
          {{- $steps := slice -}}
          {{- range $stepIndex, $stepRaw := first 8 $stepsRaw -}}
            {{- $stepText := replaceRE `^\d+\.\s+` "" $stepRaw | markdownify | plainify | htmlUnescape | replaceRE "\\s+" " " | chomp -}}
            {{- if gt (len $stepText) 10 -}}
              {{- $steps = $steps | append (dict
                "@type" "HowToStep"
                "position" (add $stepIndex 1)
                "name" (truncate 120 $stepText)
                "text" $stepText
              ) -}}
            {{- end -}}
          {{- end -}}
          {{- if ge (len $steps) 3 -}}
            {{- $items = $items | append (dict
              "@type" "HowTo"
              "@id" (printf "%s#howto-%d" $page.Permalink (add (len $items) 1))
              "name" $name
              "url" $page.Permalink
              "inLanguage" $page.Site.Language.Lang
              "step" $steps
            ) -}}
          {{- end -}}
        {{- end -}}
      {{- end -}}
    {{- end -}}
  {{- end -}}
{{- end -}}
{{- return $items -}}