text: /* index.js */
  
  import React from "react";
  import ReactDOM from "react-dom";
  import MyTimeline from "./MyTimeline.js";
  
  const App = () => {
  	return (
  		<div>
  			<h1>Hello, world!</h1>
  			<p>This is Kenmou-men's megalomania.</p>
  			<MyTimeline />
  		</div>
  	);
  };
  
  ReactDOM.render(
  	<App />,
  	document.getElementById("app")
  )