message: Exclude vendor maps from the production build
diff: @@ -32,6 +32,8 @@ export default (webpackConfig) => {
  })
  webpackConfig.optimization = {
  + minimize: true,
  + removeEmptyChunks: true,
  splitChunks: {
  chunks: 'all',
  cacheGroups: {
  @@ -46,15 +48,15 @@ export default (webpackConfig) => {
  }
  }
  - webpackConfig.devtool = 'source-map'
  + webpackConfig.devtool = false
  webpackConfig.plugins.push(
  - // new webpack.SourceMapDevToolPlugin({
  - // publicPath: config.publicPath,
  - // filename: '[name].[hash:6].js.map',
  - // fileContext: 'public',
  - // exclude: /vendor.*.*/,
  - // }),
  + new webpack.SourceMapDevToolPlugin({
  + publicPath: config.publicPath,
  + filename: '[name].[hash:6].js.map',
  + fileContext: 'public',
  + exclude: /(vendor.*)|.*\.css/,
  + }),
  new WebpackRequireFrom({
  variableName: 'publicUrl',
  suppressErrors: true
  