pinglinh pinglinh

## index.html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <title>React and Webpack4</title>
</head>
<body>
  <section id="index"></section>

## .babelrc
{
  "presets": ["env", "react"]
}

## webpack.config.js
module.exports = {
  module: {
    rules: [
      {
        test: /\.js$/,
        exclude: /node_modules/,
        use: {
          loader: "babel-loader"
        }
      }
	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<meta http-equiv="X-UA-Compatible" content="ie=edge">
	<title>React and Webpack4</title>
	</head>
	<body>
	<section id="index"></section>
	module.exports = {
	module: {
	rules: [
	{
	test: /\.js$/,
	exclude: /node_modules/,
	use: {
	loader: "babel-loader"
	}
	}