Ich versuche derzeit, meine alte Konfiguration, die webpack-dev-Server verwendet, durch eine robustere Lösung auf der Basis von Express + zu ersetzen Webpack-Middleware. Also benutze ich es so: "webpack-dev-server --content-base public/--history-api-fallback" aber jetzt würde ich es gerne so verwenden: "node devServer.js". Hier sind die Details meiner aktuellen Einrichtung.Ersetzen von webpack-dev-server durch express + webpack-dev-middleware/webpack-hot-middleware
webpack.config.dev.js:
var path = require('path');
var webpack = require('webpack');
var debug = require('debug');
debug.enable('app:*');
var log = debug('app:webpack');
log('Environment set to development mode.');
var NODE_ENV = process.env.NODE_ENV || 'development';
var DEVELOPMENT = NODE_ENV === 'development';
log('Creating webpack configuration with development settings.');
module.exports = {
devtool: 'cheap-module-eval-source-map',
entry: [
'eventsource-polyfill', // necessary for hot reloading with IE
'webpack-hot-middleware/client',
'./src/index',
'./src/scss/main.scss',
],
output: {
path: path.join(__dirname, 'public/js'),
filename: 'bundle.js',
publicPath: '/'
},
plugins: [
new webpack.HotModuleReplacementPlugin(),
new webpack.NoErrorsPlugin()
],
module: {
loaders: [{
test: /\.jsx?/,
loaders: ['babel'],
include: path.join(__dirname, 'src')
},
{
test: /\.scss$/,
loader: 'style!css!sass',
}]
},
compiler: {
hash_type: 'hash',
stats: {
chunks: false,
chunkModules: false,
colors: true,
},
},
};
devServer.js:
var path = require('path');
var express = require('express');
var webpack = require('webpack');
var debug = require('debug');
// var history = require('connect-history-api-fallback');
var config = require('./webpack.config.dev');
var browserSync = require('browser-sync');
debug.enable('app:*');
var app = express();
var compiler = webpack(config);
var log = debug('app:devServer');
// app.use(history({ verbose: false }));
log('Enabling webpack dev middleware.');
app.use(require('webpack-dev-middleware')(compiler, {
lazy: false,
noInfo: true,
publicPath: config.output.publicPath,
quiet: false,
stats: config.compiler.stats,
}));
log('Enabling Webpack Hot Module Replacement (HMR).');
app.use(require('webpack-hot-middleware')(compiler));
log('Redirecting...');
app.get('/', function(req, res) {
res.sendFile(path.join(__dirname, '/public/', 'index.html'));
});
app.get('/js/bundle.js', function(req, res) {
res.sendFile(path.join(__dirname, '/public/js/', 'bundle.js'));
});
var port = 3000;
var hostname = 'localhost';
app.listen(port, hostname, (err) => {
if (err) {
log(err);
return;
}
log(`Server is now running at http://${hostname}:${port}.`);
});
var bsPort = 4000;
var bsUI = 4040;
var bsWeInRe = 4444;
browserSync.init({
proxy: `${hostname}:${port}`,
port: bsPort,
ui: {
port: bsUI,
weinre: { port: bsWeInRe },
},
});
Können Sie mir sagen, wo ich falsch gehe? Ich hatte den Eindruck, dass alle Grundlagen abgedeckt sind, aber mir fehlt offensichtlich etwas, da die Seite trotz HTML und JS nicht angezeigt wird. :(