React+babel is working

1 files changed, 17 insertions, 2 deletions

diff --git a/index.js b/index.js
index 993e9a9..f82e7c8 100644
--- a/index.js
+++ b/index.js
@@ -1,3 +1,18 @@
-require("./style.css");
+import './style.css'
 
-document.write("It works.");
\ No newline at end of file
+import React from 'react'
+import ReactDOM from 'react-dom'
+
+class Note extends React.Component {
+  render() {
+    return <div>Hai!</div>
+  }
+}
+
+main();
+
+function main() {
+  const app = document.createElement('div')
+  document.body.appendChild(app)
+  ReactDOM.render(<Note />, app)
+}
\ No newline at end of file