From a842877f430da2dd1e0f90cac7c583c9c598598c Mon Sep 17 00:00:00 2001
From: maoyuyang <yuyangmao@sf-express.com>
Date: Sun, 12 May 2019 11:38:38 +0800
Subject: [PATCH] docs: add 'extraWatchFiles' option to the documentation

---
 packages/docs/docs/config/README.md    | 17 +++++++++++++++++
 packages/docs/docs/zh/config/README.md | 18 ++++++++++++++++++
 2 files changed, 35 insertions(+)

diff --git a/packages/docs/docs/config/README.md b/packages/docs/docs/config/README.md
index acd9ce2d75..ed47913467 100644
--- a/packages/docs/docs/config/README.md
+++ b/packages/docs/docs/config/README.md
@@ -113,6 +113,23 @@ vuepress dev docs --no-cache     # remove cache before each build.
 ```
 :::
 
+### extraWatchFiles
+
+- Type: `Array`
+- Default: `[]`
+
+Specify extra files to be watched.
+
+You can watch any file if you want. File changes will trigger `vuepress` rebuilding and real-time updates.
+
+``` js
+module.exports = {
+  extraWatchFiles: [
+    '.vuepress/foo.js', // Relative path usage
+    '/path/to/bar.js'   // Absolute path usage
+  ]
+}
+```
 
 ## Styling
 
diff --git a/packages/docs/docs/zh/config/README.md b/packages/docs/docs/zh/config/README.md
index c874c65124..cd960af5fe 100644
--- a/packages/docs/docs/zh/config/README.md
+++ b/packages/docs/docs/zh/config/README.md
@@ -109,6 +109,24 @@ vuepress dev docs --no-cache     # 在每次构建前删除 cache
 ```
 :::
 
+### extraWatchFiles
+
+- 类型: `Array`
+- 默认值: `[]`
+
+指定额外的需要被监听的文件。
+
+你可以监听任何想监听的文件，文件变动将会触发 `vuepress` 重新构建，并实时更新。
+
+``` js
+module.exports = {
+  extraWatchFiles: [
+    '.vuepress/foo.js', // 使用相对路径
+    '/path/to/bar.js'   // 使用绝对路径
+  ]
+}
+```
+
 ## Styling
 
 ### palette.styl