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

{{- /* based on Hugo 0.125.5 render-link.html */}}
{{- $page := .page }}
{{- if and (not $page) .context }}
  {{- $page = .context }}
  {{- $filepath := "[virtual file]" }}{{ with and $page $page.File $page.File.Filename }}{{ $filepath = . }}{{ end }}
  {{- warnf "%q: DEPRECATED parameter 'context' for shortcode 'link' found, use 'page' instead; see https://mcshelby.github.io/hugo-theme-relearn/introduction/releasenotes/5/#5-18-0" $filepath }}
{{- end }}
{{- if strings.HasPrefix .url "HAHAHUGOSHORTCODE" }}
  {{- $filepath := "[virtual file]" }}{{ with and $page $page.File $page.File.Filename }}{{ $filepath = . }}{{ end }}
  {{- warnf "%q: WARNING you must call the ref / relref shortcode with '%% %%' instead of '< >' to work correctly for the anchor target attribute" $filepath }}
{{- end }}
{{- $attributes := .attributes | default dict }}
{{- $title := .title | default "" }}
{{- $title = trim $title " " }}
{{- $attributes = $attributes | merge (dict "title" ($title | transform.HTMLEscape)) }}
{{- $content := .content }}
{{- $target := .target | default "" }}
{{- $u := urls.Parse .url }}
{{- $href := $u.String }}
{{- if $u.IsAbs }}
  {{- partialCached "_relearn/urlExists.gotmpl" (dict "url" .url "page" $page "type" "link") $u.String }}
  {{- $attributes = merge $attributes (dict "rel" "external") }}
  {{- $target = "_blank" }}
  {{- if isset $page.Site.Params "externallinktarget" }}
    {{- $target = $page.Site.Params.externalLinkTarget }}
  {{- end }}
  {{- $attributes = $attributes | merge (dict "target" $target) }}
{{- else }}
  {{- $linkObject := partial "_relearn/linkObject.gotmpl" (dict "url" $.url "page" $page) }}
  {{- with $linkObject }}
    {{- $href = partial "_relearn/decoratedLink.gotmpl" (dict "url" $.url "page" $page "linkObject" . "param" "link") }}
  {{- else }}
    {{- $filepath := "[virtual file]" }}{{ with and $page $page.File $page.File.Filename }}{{ $filepath = . }}{{ end }}
    {{- $msg := printf "%q: link '%s' is not a page or a resource" $filepath .url }}
    {{- partial "_relearn/urlErrorReport.gotmpl" (dict "url" .url "page" $page "param" "link" "msg" $msg) }}
  {{- end }}
{{- end }}
{{- $attributes = $attributes | merge (dict "href" $href) -}}
<a
  {{- range $k, $v := $attributes }}
    {{- if $v }}
      {{- printf " %s=%q" $k $v | safeHTMLAttr }}
    {{- end }}
  {{- end }}>{{ $content | safeHTML }}</a>