Add alt text to featured images using featuredImageDescription parameter

archetypes/post.md

@@ -4,6 +4,7 @@ date: {{ .Date }}
 description: ""
 categories: []
 featuredImage: ""
+featuredImageDescription: ""
 dropCap: true
 displayInMenu: false
 displayInList: true

layouts/_default/li.html

@@ -2,7 +2,7 @@
   href="{{ .Permalink }}" class="card blog-card" rel="bookmark" >
     {{ if isset .Params "featuredimage" }}
     <div class="card-img-container">
-      <img src="{{.Params.featuredimage | absURL }}" class="card-img">
+      <img src="{{.Params.featuredimage | absURL }}" class="card-img" {{ if isset .Params "featuredimagedescription" }}alt="{{.Params.featuredimagedescription}}"{{end}}>
     </div>
     {{ end }}
   <article class="card-body">

layouts/_default/single.html

@@ -11,7 +11,7 @@
         </header>
         {{ if isset .Params "featuredimage" }}
         <figure class="post-figure">
-          <img src="{{.Params.featuredimage | absURL }}">
+          <img src="{{.Params.featuredimage | absURL }}" {{ if isset .Params "featuredimagedescription" }}alt="{{.Params.featuredimagedescription}}"{{end}}>
         </figure>
         {{ end }}
         {{ .Content }}