blog/layouts/shortcodes/obfuscate.html

{{/* This is fucked */}}

{{- $sliceOriginal := split .Inner "" -}}
{{- $len := len $sliceOriginal -}}
{{- $sliceReversed := slice -}}
{{- range seq $len -}}
  {{- $sliceReversed = $sliceReversed | append (index $sliceOriginal (sub $len .)) }}
{{- end -}}

<span class="obfuscate">
    {{- range $sliceReversed -}}
        {{- if (eq . "@") -}}
            <span class="sym-at-sign"></span>
        {{- else if (eq . ".") -}}
            <span class="sym-dot"></span>
        {{- else -}}
            <span>{{ . }}</span>
        {{- end -}}
        &#8205;
    {{- end -}}
</span>