修改

vue.config.js

@@ -97,7 +97,7 @@ module.exports = {
             .plugin('ScriptExtHtmlWebpackPlugin')
             .after('html')
             .use('script-ext-html-webpack-plugin', [{
-            // `runtime` must same as runtimeChunk name. default is `runtime`
+              // `runtime` must same as runtimeChunk name. default is `runtime`
               inline: /runtime\..*\.js$/
             }])
             .end()
@@ -127,8 +127,8 @@ module.exports = {
             })
           config.optimization.runtimeChunk('single'),
           {
-             from: path.resolve(__dirname, './public/robots.txt'), //防爬虫文件
-             to: './' //到根目录下
+            from: path.resolve(__dirname, './public/robots.txt'), //防爬虫文件
+            to: './' //到根目录下
           }
         }
       )