小编Car*_*arl的帖子

绝望地希望我能找到一个可以告诉我为什么无法使用箭头功能来处理我的Webpack/Babel设置的人,一直在尝试一堆东西,到目前为止还没有任何工作.项目现状:

的package.json:

{
  "name": "..",
  "version": "1.0.0",
  "description": "..",
  "main": "app.jsx",
  "author": "..",
  "license": "ISC",
  "devDependencies": {
    "babel-core": "^6.22.1",
    "babel-loader": "^6.2.10",
    "babel-plugin-transform-class-properties": "^6.22.0",
    "babel-plugin-transform-react-jsx": "^6.22.0",
    "babel-preset-es2015": "^6.22.0",
    "babel-preset-react": "^6.22.0",
    "babel-preset-stage-2": "^6.22.0",
    "css-loader": "^0.26.1",
    "node-sass": "^4.5.0",
    "sass-loader": "^4.1.1",
    "style-loader": "^0.13.1",
    "webpack": "^2.2.1",
    "webpack-dev-server": "^2.3.0"
  },
  "dependencies": {
    "lodash": "^4.17.4",
    "react": "^15.4.2",
    "react-dom": "^15.4.2",
    "react-router": "^3.0.2"
  }
}

webpack.config.js:

var path = require('path');

module.exports = {
  entry: './src/router.jsx',
  output: {
    filename: 'bundle.js',
    path: path.resolve(__dirname, 'public')
  },
  watch: true,
  module: {
    loaders: [ …