From 4ae079c87eef032ca63913f5d20733fa14063dc0 Mon Sep 17 00:00:00 2001
From: Veveue <veveue@dingtalk.com>
Date: Wed, 21 Nov 2018 09:29:09 +0800
Subject: [PATCH 1/2] =?UTF-8?q?=E6=89=93=E5=8C=85=E4=BC=98=E5=8C=96=20ugli?=
 =?UTF-8?q?fyjs-webpack-plugin=20=E9=85=8D=E7=BD=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

去console,压缩,注释
---
 docs/zh/config/README.md | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/docs/zh/config/README.md b/docs/zh/config/README.md
index 2790abdf09af..91ed2ad7fc1c 100644
--- a/docs/zh/config/README.md
+++ b/docs/zh/config/README.md
@@ -181,6 +181,34 @@ chainWebpack(config, { webpack }) {
   // 删除进度条插件
   config.plugins.delete('progress');
 }
+```
+打包优化 [uglifyjs-webpack-plugin](https://webpack.docschina.org/plugins/uglifyjs-webpack-plugin/) 配置
+```js
+chainWebpack(config, { webpack }) {
+  config.merge({
+    plugin: {
+      install: {
+        plugin: require('uglifyjs-webpack-plugin'),
+        args: [{
+          sourceMap: false,
+          uglifyOptions: {
+            compress: {
+              // 删除所有的 `console` 语句
+              drop_console: true,
+            },
+            output: {
+              // 最紧凑的输出
+              beautify: false,
+              // 删除所有的注释
+              comments: false,
+            },
+          }
+        }]
+      }
+    }
+  })
+}
+
 ```
 
 ### theme

From f2b8c9d87a01b5d118809736287423dbf477c759 Mon Sep 17 00:00:00 2001
From: Veveue <veveue@dingtalk.com>
Date: Wed, 21 Nov 2018 09:40:19 +0800
Subject: [PATCH 2/2] =?UTF-8?q?=E6=89=93=E5=8C=85=E4=BC=98=E5=8C=96=20ugli?=
 =?UTF-8?q?fyjs-webpack-plugin=20=E9=85=8D=E7=BD=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

去console,压缩,注释
---
 docs/config/README.md | 28 +++++++++++++++++++++++++++-
 1 file changed, 27 insertions(+), 1 deletion(-)

diff --git a/docs/config/README.md b/docs/config/README.md
index 6aab60a1c2c7..b27044a68dc1 100644
--- a/docs/config/README.md
+++ b/docs/config/README.md
@@ -182,7 +182,33 @@ chainWebpack(config, { webpack }) {
   config.plugins.delete('progress');
 }
 ```
-
+configure [uglifyjs-webpack-plugin](https://webpack.docschina.org/plugins/uglifyjs-webpack-plugin/)
+```js
+chainWebpack(config, { webpack }) {
+  config.merge({
+    plugin: {
+      install: {
+        plugin: require('uglifyjs-webpack-plugin'),
+        args: [{
+          sourceMap: false,
+          uglifyOptions: {
+            compress: {
+              // remove `console.*`
+              drop_console: true,
+            },
+            output: {
+              // whether to actually beautify the output
+              beautify: false,
+              // remove all comments
+              comments: false,
+            },
+          }
+        }]
+      }
+    }
+  })
+}
+```
 ### theme
 
 The configuration theme is actually equipped with the less variable. Support for both object and string types, the string needs to point to a file that returns the configuration.