added sort for posts by date

src/App.js

@@ -27,11 +27,18 @@ const App = () => {
 
 
     const reload = async () => {
-        await loadPosts().then(data => {
-            setPosts(data);
+        await loadPosts().then(posts => {
+            posts = recursiveSort(posts);
+            setPosts(posts);
         });
     }
 
+    const recursiveSort = (posts) => {
+        posts.forEach((post, index) => {posts[index].comments = recursiveSort(post.comments)});
+        posts.sort((a, b) => a.date < b.date);
+        return posts;
+    }
+
     const loadPosts = async () => {
         const location = await locationUtils.getCurrentLocation();
         return await postApi.getPostsByCoords(location.lon, location.lat);