Add support for code syntax highlighting

src/posts/index.njk

@@ -11,6 +11,9 @@ eleventyNavigation:
 		<section>
 			<h2><a href={{ post.url }}>{{ post.data.title }}</a></h2>
 			<div>
+				<svg class="icon">
+					<use href="/images/feather-sprite.svg#clock" />
+				</svg>
 				{{ post.date.toLocaleDateString("en-US") }}
 			</div>
 			<p>{{ post.data.description }}</p>

src/posts/posts.11tydata.json

@@ -1,3 +1,4 @@
 {
-	"tags": [ "posts" ]
+	"tags": [ "posts" ],
+	"date": "git Created"
 }