[WEBPACK] 11. Webpack : Optimize Khi Bundle template (ok)

https://www.youtube.com/watch?v=nGc3fTGRG5k&list=PLJ5qtRQovuEOqsMokakP9ue-y_jXhmCwJ&index=11

C:\Users\Administrator\Desktop\demo\webpack.config.js

const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');
module.exports = {
  entry: {
    app: './src/index.js',
  },
  plugins: [
    new HtmlWebpackPlugin({
      title: 'Output Management',
      template: 'src/index.html',
      filename: 'index.html'
    })
  ],
  output: {
    filename: '[name].bundle.js',
    path: path.resolve(__dirname, 'dist')
  }
};

C:\Users\Administrator\Desktop\demo\package.json

{
  "name": "demo",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "build": "webpack"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "devDependencies": {
    "html-webpack-plugin": "^4.5.0",
    "webpack": "^4.44.2",
    "webpack-cli": "^3.3.12"
  }
}

C:\Users\Administrator\Desktop\demo\src\index.html

<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>Document</title>
</head>
<body>
	<div id="root">
		<p>Lorem ipsum dolor, sit amet.</p>
	</div>
</body>
</html>

Kết quả:

C:\Users\Administrator\Desktop\demo\dist\index.html

<!doctype html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width,initial-scale=1">
  <title>Document</title>
</head>

<body>
  <div id="root">
    <p>Lorem ipsum dolor, sit amet.</p>
  </div>
  <script src="app.bundle.js"></script>
</body>

</html>

Sử dụng chunkhash trong output => filename

C:\Users\Administrator\Desktop\demo\webpack.config.js

const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');
module.exports = {
  entry: {
    app: './src/index.js',
  },
  plugins: [
    new HtmlWebpackPlugin({
      title: 'Output Management',
      template: 'src/index.html',
      filename: 'index.html'
    })
  ],
  output: {
    filename: '[name].[chunkhash].js',
    path: path.resolve(__dirname, 'dist')
  }
};

C:\Users\Administrator\Desktop\demo\src\index.js

console.log('aaaaaaaaaaa');

C:\Users\Administrator\Desktop\demo\src\index.html

<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>Document</title>
</head>
<body>
	<div id="root">
		<p>Lorem ipsum dolor, sit amet.</p>
	</div>
</body>
</html>

C:\Users\Administrator\Desktop\demo\package.json

{
  "name": "demo",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "build": "webpack"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "devDependencies": {
    "html-webpack-plugin": "^4.5.0",
    "webpack": "^4.44.2",
    "webpack-cli": "^3.3.12"
  }
}

C:\Users\Administrator\Desktop\demo\webpack.config.js

const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');
module.exports = {
  entry: {
    app: './src/index.js',
  },
  plugins: [
    new HtmlWebpackPlugin({
      title: 'Output Management',
      template: 'src/index.html',
      filename: 'index.html'
    })
  ],
  output: {
    filename: '[name].[chunkhash].js',
    path: path.resolve(__dirname, 'dist')
  }
};

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Last updated 4 years ago