编辑:这个例子托管在Github仓库上,如果有人想要运行它,请点击链接
我遇到了和另一个用户几乎完全相同的问题(你可以在这里找到该问题:链接),即运行webpack-dev-server确实能够正确地编译和监视文件(在终端中看到控制台输出),但浏览器仍然无法正确查看我的网站。这是我的webpack.config.js文件:
var webpack = require('webpack'),
path = require('path'),
// webpack plugins
CopyWebpackPlugin = require('copy-webpack-plugin');
var config = {
context: path.join(__dirname,'app'),
entry: './index.js',
output: {
path: path.join(__dirname, 'public'),
filename: 'bundle.js',
publicPath: path.join(__dirname, 'public')
},
devServer: {
// contentBase: './public/'
},
plugins: [
// copies html to public directory
new CopyWebpackPlugin([
{ from: path.join(__dirname, 'app', 'index.html'),
to: path.join(__dirname, 'public')}
]),
// required bugfix for current webpack version
new webpack.OldWatchingPlugin()
],
module: {
loaders: [
// uses babel-loader which allows usage of ECMAScript 6 (requires installing babel-preset-es2015)
{test: /\.js$/, loader: 'babel', exclude: /node_modules/, query: { presets: ['es2015']}},
// uses the css-loader (loads css content) and style-loader (inserts css from css-loader into html)
{test: /\.css$/, loader: 'style!css', exclude: /node_modules/}
]
}
};
module.exports = config;
这是我的目录结构:
+--- webpack/
+--- app/
+--- index.html
+--- index.js
+--- styles.css
+--- package.json
+--- webpack.config.js
目前,运行webpack-dev-server
会在浏览器中输出以下内容(请注意缺少public/
目录,这是webpack通常输出我的html和javascript捆绑包的地方):
编辑:添加devServer.contentBase
属性并将其设置为public
会使浏览器返回403错误未找到,如下所示:
webpack-dev-server --colors --progress
- sgarcia.devpublicPath
不应该是一个文件系统路径。 - robertklep