Webpack / Babel / React生成错误:“未知选项:foo / node_modules / react / react.js.Children”

我试图用webpackbuild立一个项目,并与这个webpackconfiguration作出反应:

var path = require('path'); var webpack = require('webpack'); module.exports = { entry: [ 'babel-polyfill', './app/less/main.less', './app/main.js', 'webpack-dev-server/client?http://localhost:8080' ], output: { publicPath: '/', filename: 'dist/main.js' }, debug: true, devtool: 'source-map', module: { loaders: [ { test: /\.js$/, include: path.join(__dirname, 'app'), loader: 'babel-loader', query: { presets: ['react', 'es2015'] } }, { test: /\.less$/, loader: "style!css!autoprefixer!less" }, ] } }; 

我确定我也有需要的pm模块,并安装了webpack,但是当运行webpack时,我得到:

 Module build failed: ReferenceError: [BABEL] /Users/me/foo/app/main.js: Unknown option: foo/node_modules/react/react.js.Children 

有任何想法吗?

对不起,我忘了安装babel-preset-react

我昨天就遇到了这个问题。 删除包括:修复它。