webpack +Reactjs +babel ¼ÓÔØÆ÷ÅäÖÃ

   { test: /\.jsx?$/,loader: 'babel',query: { presets: ['react', 'es2015']  } },
   {test: /\.(css)$/, loader: 'style-loader!css-loader' }

°²×°Babel¼ÓÔØÆ÷

npm install babel-preset-es2015

npm install babel-preset-react

npm install style-loader

npm install css-loader

ES2015

https://babeljs.io/docs/learn-es2015/