create-react-app怎样在不eject情况下支持es7的stage-0提案？

Question

参考antd的自定义方案，引入babel-plugin-import和react-app-rewired，并添加.bablrc文件，但不成功
请问怎样使create-react-app在不eject情况下支持stage-0，是否必须eject？

Answer 1

没eject的时候也有配置文件可以修改啊，在node_modules/react-scripts/config,在里面的配置文件添加

{
            test: /\.(js|jsx|mjs)$/,
            include: paths.appSrc,
            loader: require.resolve('babel-loader'),
            options: {
              // @remove-on-eject-begin
              babelrc: true,
              presets: [require.resolve('babel-preset-react-app'),'stage-0'],
              // @remove-on-eject-end
              // This is a feature of `babel-loader` for webpack (not Babel itself).
              // It enables caching results in ./node_modules/.cache/babel-loader/
              // directory for faster rebuilds.
              cacheDirectory: true,
            },

Answer 2

代码贴上来啊