关闭生产环境打印和代码map块

liuqimichale
1 parent cc2faed2
Showing 1 changed file with 5 additions and 2 deletions
webintroduce/build/webpack.prod.conf.js
@@ -35,7 +35,10 @@ const webpackConfig = merge(baseWebpackConfig, {
     new UglifyJsPlugin({
       uglifyOptions: {
         compress: {
-          warnings: false
+          warnings: false,
+          drop_debugger: true,//console
+          drop_console: true,
+          pure_funcs: ['console.log']//移除console
         }
       },
       sourceMap: config.build.productionSourceMap,
@@ -46,7 +49,7 @@ const webpackConfig = merge(baseWebpackConfig, {
       filename: utils.assetsPath('css/[name].[contenthash].css'),
       // Setting the following option to `false` will not extract CSS from codesplit chunks.
       // Their CSS will instead be inserted dynamically with style-loader when the codesplit chunk has been loaded by webpack.
-      // It's currently set to `true` because we are seeing that sourcemaps are included in the codesplit bundle as well when it's `false`, 
+      // It's currently set to `true` because we are seeing that sourcemaps are included in the codesplit bundle as well when it's `false`,
       // increasing file size: https://github.com/vuejs-templates/webpack/issues/1110
       allChunks: true,
     }),