fix: update the posts to handle featured posts; fix date

_posts/hello-world.md

@@ -1,6 +1,6 @@
 ---
 title: Hello, World!
-date: 2023-03-02
+date: 2024-03-02
 excerpt: DVDA Games is part wannabe indie game studio and part open-source tool
   developer.
 coverImage: /assets/blog/hello-world/cover.jpg
@@ -10,6 +10,7 @@ author:
 ogImage:
   url: /assets/blog/hello-world/cover.jpg
 preview: false
+featured: true
 ---
 Dead Villager Dead Adventurer (DVDA) Games is named for those fallen souls in the [Diablo games](https://en.wikipedia.org/wiki/Diablo_%28video_game%29) who gave their lives in pursuit of adventure or were just unfortunate enough to encounter the horrors outside of the relative safety of the town.
 

src/interfaces/post.ts

@@ -12,4 +12,5 @@ export type Post = {
   };
   content: string;
   preview?: boolean;
+  featured?: boolean;
 };

src/lib/api.ts

@@ -25,9 +25,17 @@ export function getPostBySlug(slug: string) {
 
 export function getAllPosts(): Post[] {
   const slugs = getPostSlugs();
+
+  const featuredPosts = slugs
+    .map((slug) => getPostBySlug(slug))
+    .filter((post) => post.featured)
+    .sort((post1, post2) => (post1.date > post2.date ? -1 : 1));
+
   const posts = slugs
     .map((slug) => getPostBySlug(slug))
+    .filter((post) => !post.featured)
     // sort posts by date in descending order
     .sort((post1, post2) => (post1.date > post2.date ? -1 : 1));
-  return posts;
+
+  return [...featuredPosts, ...posts];
 }