refactor: code refactor

app/routes/blog._index/EmptyState.tsx

@@ -0,0 +1,10 @@
+export function EmptyState() {
+  return (
+    <div className="mt-5 flex flex-col items-center">
+      <div className="mb-5 font-bold">
+        I haven't post anything yet! So here's a pic of my cat
+      </div>
+      <img src="/cat.jpg" className="rounded-md" />
+    </div>
+  );
+}

app/routes/blog._index/Post.tsx

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+import { Link } from "@remix-run/react";
+
+type PostProps = {
+  filename: string;
+  title: string;
+  publishedAt: string;
+  description: string | null;
+};
+
+export function Post({ title, description, filename, publishedAt }: PostProps) {
+  return (
+    <div className="mx-5 md:mx-0 md:w-1/2 lg:w-1/3">
+      <div className="p-5 border-gray-600 border-2 rounded-lg">
+        <Link to={filename}>
+          <div className="text-center font-bold">
+            <span className="text-[#ffff00] hover:text-[#e6c2bf] md:text-2xl">
+              {title}
+            </span>
+            <span className="ml-2">{`(${new Date(
+              publishedAt
+            ).toLocaleDateString()})`}</span>
+          </div>
+          {description && (
+            <div className="mt-5 italic md:text-xl max-w-3xl text-center">
+              {description}
+            </div>
+          )}
+        </Link>
+      </div>
+    </div>
+  );
+}

app/routes/blog._index/route.tsx

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+import { useLoaderData } from "@remix-run/react";
+import { Title } from "~/components/Title";
+import { findPosts } from "~/utils/posts.server";
+import { EmptyState } from "./EmptyState";
+import { Post } from "./Post";
+
+export const handle = {
+  to: "/",
+  text: "Home",
+};
+
+export const loader = async () => {
+  return findPosts();
+};
+
+export default function () {
+  const posts = useLoaderData<typeof loader>();
+  return (
+    <>
+      <Title>Here I blog about whatever get my attention</Title>
+      {posts.length > 0 ? (
+        <div className="mt-10 w-full flex flex-col items-center space-y-5">
+          {posts.map((post, i) => (
+            <Post {...post} key={i} />
+          ))}
+        </div>
+      ) : (
+        <EmptyState />
+      )}
+    </>
+  );
+}