refactor: use base64 encode protect email address

assets/customize.js

@@ -0,0 +1,5 @@
+document.querySelectorAll('a[data-href]').forEach((element) => {
+  element.href = atob(element.dataset.href);
+  delete element.dataset.href;
+})
+

assets/customize.scss

@@ -5,8 +5,7 @@ img.shields-icon {
 
 a.github-profile {
   color: inherit;
-  cursor: pointer;
-  text-decoration: none;
+  text-decoration: none !important;
   display: inline-block;
   vertical-align: middle;
   img {

config/_default/config.toml

@@ -22,6 +22,9 @@ hostName = "https://mtf.wiki"
 custom_css = [
   "customize.scss"
 ]
+custom_js = [
+  "customize.js"
+]
 
 [markup]
   [markup.goldmark]

layouts/_default/_markup/render-link.html

@@ -1,6 +1,6 @@
 {{- if hasPrefix .Destination "mailto:" -}}
 {{- $badge := replace (replace .Text "-" "--") "_" "__" -}}
-<a href="{{ .Destination }}"><img class="shields-icon" src="https://img.shields.io/badge/email-{{ $badge }}-blue?style=flat-square" /></a>
+<a class="email" data-href="{{ .Destination | base64Encode }}"><img class="shields-icon" src="https://img.shields.io/badge/email-{{ $badge }}-blue?style=flat-square" /></a>
 {{- else -}}
 <a href="{{ .Destination }}"{{ with .Title}} title="{{ . }}"{{ end }}{{ if hasPrefix .Destination "http" }} target="_blank"{{ end }}>
   {{- .Text | safeHTML -}}