Add an App component.

src/App.module.css

@@ -0,0 +1,7 @@
+.App {
+  position: absolute;
+  top: 0;
+  right: 0;
+  bottom: 0;
+  left: 0;
+}

src/App.module.css.d.ts

@@ -0,0 +1 @@
+export const App: string;

src/App.tsx

@@ -0,0 +1,13 @@
+import React from "react";
+import Editor from "./Editor";
+import styles from "./App.module.css";
+
+function App({}) {
+  return (
+    <div className={styles.App}>
+      <Editor />
+    </div>
+  );
+}
+
+export default App;

src/index.tsx

@@ -3,14 +3,13 @@ import ReactDOM from "react-dom";
 import init, {
   parse_org,
 } from "../../organic/target/wasm32-unknown-unknown/js/wasm";
-import Editor from "./Editor";
+import App from "./App";
 
 init().then(() => {
   console.log(parse_org("foo"));
   ReactDOM.render(
     <>
-      <h1>Hello, world!</h1>
-      <Editor />
+      <App />
     </>,
     document.getElementById("root"),
   );

webpack.config.js

@@ -4,9 +4,11 @@ const path = require("path");
 const CSSModuleLoader = {
   loader: "css-loader",
   options: {
-    modules: true,
     importLoaders: 2,
       sourceMap: true,
+      modules: {
+          localIdentName: '[name]_[local]_[hash:base64:5]',
+      }
   },
 };