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Erreur du pack Web bundle.js: 1 SyntaxError non interceptée: jeton inattendu <

J'exécute le serveur localhost et j'obtiens une erreur bundle.js: 1 Uncaught SyntaxError: jeton inattendu < Dans la sortie bundle.js est le code html du fichier index.html. Ceci définit mon fichier webpack.config. Pouvez-vous me dire ce qui ne va pas avec le réglage?

import path from 'path';
import webpack from 'webpack';

export default {
  devtool: 'eval-source-map',
  entry: [
    'webpack-hot-middleware/client',
    path.join(__dirname, '/client/index.js' )
    ],
  output: {
    path: '/',
    publicPath: '/'
  },
  plugins: [
    new webpack.NoEmitOnErrorsPlugin(),
    new webpack.optimize.OccurrenceOrderPlugin(),
    new webpack.HotModuleReplacementPlugin()
  ],
  module: {
    loaders: [
      {
        test: /\.js$/,
        include: path.join(__dirname, 'client'),
        loaders: ['react-hot-loader', 'babel-loader' ]
      }
    ]
  },
  resolve: {
    extensions: ['.js']
  }    
}

index.html

<html>

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

 <body>
   <h1>Hello bla bla bla</h1>
   <div id="app"></div>

   <script src="bundle.js"></script>
 </body>

 </html>

serveur/index.js

import express from 'express';
import path from 'path';

import webpack from 'webpack';
import webpackMiddeleware from 'webpack-dev-middleware';
import webpackHotMiddleware from 'webpack-hot-middleware';
import webpackConfig from '../webpack.config';


let app = express();

const compiler = webpack(webpackConfig);

app.use(webpackMiddeleware(compiler, {
  hot: true,
  publicPath: webpackConfig.output.publicPath,
  noInfo: true
}));
app.use(webpackHotMiddleware(compiler));

app.get('/*', (req, res)=>{
  res.sendFile(path.join(__dirname, './index.html'));
});

app.listen('3000', ()=>{console.log('Running on port 3000')});

client/index.js

import React from 'react';
import { render } from 'react-dom';
import App from './components/App';

render(<App/>, document.getElementById('app'));

composants/App.js

import React from 'react';

class App extends React.Component {
  render(){
    return (
      <h1>Hello</h1>
    );
  }
}

export default App;

package.json:

{
  "name": "xxxxx",
  "version": "1.0.0",
  "description": "xxxxxxxxxx",
  "main": "index.js",
  "scripts": {
    "server": "nodemon --watch server --exec babel-node -- server/index.js",
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "repository": {
    "type": "git",
    "url": "xxxxxxxxxxxxx"
  },
  "keywords": [
    "
  ],
  "author": "xxxxxxxxx",
  "license": "ISC",
  "bugs": {
    "url": "xxxxxxxxxxxxxxxxxxxxxxx"
  },
  "homepage": "xxxxxxxxxxxxxxxxxxxx",
  "dependencies": {
    "babel-cli": "^6.24.1",
    "express": "^4.15.3",
    "react": "^15.5.4",
    "react-dom": "^15.5.4"
  },
  "devDependencies": {
    "babel-loader": "^7.0.0",
    "babel-preset-es2015": "^6.24.1",
    "babel-preset-react": "^6.24.1",
    "nodemon": "^1.11.0",
    "react-hot-loader": "^1.3.1",
    "webpack": "^2.6.1",
    "webpack-dev-middleware": "^1.10.2",
    "webpack-hot-middleware": "^2.18.0"
  }
}

. babelrc

{
  "presets": [ "es2015", "react" ]
}

Je vous remercie.

javascriptnode.jswebpack
6
Stefan Hansch

Votre bundle.js src dans votre balise script est incorrect. Il renvoie votre principal index.html, c'est pourquoi vous obtenez cette erreur - l'analyseur JS essaie d'analyser un fichier HTML.

Vous devez ajouter une barre oblique à votre script src: <script src="/bundle.js"></script>

Si cela ne fonctionne pas, vous devez revérifier votre configuration output.

8
enapupe

Vous utilisez plusieurs points d'entrée mais ne configurez pas la sortie.

https://github.com/webpack/docs/wiki/configuration#entry

0
Tuko90