【发布时间】:2017-06-25 15:12:56
【问题描述】:
我已经用 webpack 和 babel 搭建了一个 React 环境。但是,当我运行 webpack-dev-server --progress --colors 时,我得到如下错误:
ERROR in multi (webpack)-dev-server/client?http://localhost:8080 E:/src/index.js
Module not found: Error: can't resolve 'E:\src/index.js' in 'E:\personal_projects\web-site-name'
...
(2:1) Unknown word
1: var url = require("url");
^
我的 webpack.config.js 文件是这样的:
var webpack = require('webpack');
var path = require('path');
var BUILD_DIR = path.resolve(__dirname, '/public');
var APP_DIR = path.resolve(__dirname, '/src');
var config = {
entry: APP_DIR + '/index.js',
output: {
path: BUILD_DIR,
filename: 'bundle.js'
},
module: {
rules: [
{
test: /\.js$/,
exclude: /(node_modules|bower_components)/,
use: {
loader: 'babel-loader',
options: {
presets: ['env']
}
}
},
{
test: /(\.css$)/,
loaders: ['style-loader', 'css-loader', 'postcss-loader']
},
{
loader: 'postcss-loader',
options: {
plugins: () => [require('autoprefixer')]
}
}
]
}
};
module.exports = config;
我认为 babel 存在一些问题,它将我的 index.js 编译到我的 bundle.js 文件中。对此有何建议?
【问题讨论】:
标签: javascript webpack babeljs webpack-dev-server