hugo-theme-lowtech/layouts/_default/_markup/render-link.html

{{/*
  S'il n'y a pas de / dans l'url d'un lien alors on ajoute le path du répertoire
*/}}
{{ $isExternalLink := strings.HasPrefix .Destination "http" }}
{{ $isWebLink := or $isExternalLink (eq 0 (.Destination | strings.Count ":")) }}
{{ $isTelLink := strings.HasPrefix .Destination "tel:" }}
{{ $isMailtoLink := strings.HasPrefix .Destination "mailto:" }}
{{ $hasSlash := in .Destination "/" }}
{{- if $isWebLink -}}
  {{ $link := cond (and $isWebLink (and (not $hasSlash) (not $isExternalLink))) (path.Join "/" .Page.File.Dir .Destination) .Destination }}
  <a href="{{ $link | safeURL }}"{{ with .Title}} title="{{ . }}"{{ end }}{{ if $isExternalLink }} target="_blank" rel="noopener"{{ end }}>{{ .Text | safeHTML }}</a>
{{- else -}}
  {{- $separators := cond $isMailtoLink ":@." ":" -}}
  {{- $regex := cond $isMailtoLink "[a-z]*:(.*)" "[a-z]*:([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})"}}
  {{- $replace := cond $isMailtoLink "$1" "$1 $2 $3 $4 $5" -}}
  {{- $string := .Destination -}}
  {{- $params := slice -}}

  {{- range split $separators "" }}
    {{ $parts := split $string . }}
    {{ $params = $params | append (index $parts 0) }}
    {{ $string = index $parts 1 }}
  {{ end }}
  {{- $params = $params | append (string $string) -}}
  <span
    class="obfuscate{{ if $isMailtoLink }} at{{ end }}"
    data-separators="{{ $separators }}"
    {{ range $param_index, $param_value := $params }}
      data-param{{add $param_index 1}}="{{ range $index := seq (sub (len $param_value) 1) 0}}{{ substr $param_value $index 1}}{{ end }}"
    {{ end }}
    data-regex="{{ $regex }}"
    data-replace="{{ $replace }}"
  >
  </span>
{{- end -}}