【发布时间】:2017-03-04 18:03:35
【问题描述】:
我是 webpack 的新手并做出反应。希望你能帮助我。
我遇到了一个问题,在互联网上找不到任何可行的解决方案。 当我尝试运行 webpack-dev-server 时,我一直收到“找不到模块:错误:无法解析模块'组件/应用程序'”错误。
这是我的文件结构。
root/webpack.config.js
var webpack = require('webpack');
var path = require('path');
module.exports = {
devtool: 'inline-source-map',
entry: [
'webpack-dev-server/client?http://127.0.0.1:8080/',
'webpack/hot/only-dev-server',
'./src'
],
output: {
path: path.join(__dirname, 'public'),
filename: 'bundle.js'
},
resolve: {
moduleDirectories: ['node_modules', 'src'],
extensions: ['', '.js']
},
module: {
loaders: [{
test: /\.js$/,
loader: 'babel-loader',
exclude: /node_modules/,
query: {
presets: ['es2015', 'react']
}
}]
},
plugins: [
new webpack.HotModuleReplacementPlugin(),
new webpack.NoErrorsPlugin()
]
};
root/.babelrc
{
presets: ["react", "es2015"],
plugins: ["react-hot-loader/babel"]
}
root/src/index.js
import React from 'react';
import { render } from 'react-dom';
import App from 'components/app';
render(<App />, document.getElementById('app'));
root/src/components/app.js
import React from 'react';
export default class App extends React.component {
render() {
return (
<div>
<h1>Hello There</h1>
</div>
);
}
}
【问题讨论】:
标签: javascript node.js reactjs webpack babeljs