From 898033c2305bd286ea3842d18beaaf039f67e3d8 Mon Sep 17 00:00:00 2001
From: Shigma <33423008+Shigma@users.noreply.github.com>
Date: Mon, 18 Feb 2019 22:25:30 +0800
Subject: [PATCH] chore: fix typo (#1310)

---
 .../@vuepress/core/lib/plugin-api/override/AliasOption.js     | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/@vuepress/core/lib/plugin-api/override/AliasOption.js b/packages/@vuepress/core/lib/plugin-api/override/AliasOption.js
index fd3c2f555b..64f25cc953 100644
--- a/packages/@vuepress/core/lib/plugin-api/override/AliasOption.js
+++ b/packages/@vuepress/core/lib/plugin-api/override/AliasOption.js
@@ -7,10 +7,10 @@
 const Option = require('../abstract/Option')
 
 /**
- * define option.
+ * alias option.
  */
 
-module.exports = class DefineOption extends Option {
+module.exports = class AliasOption extends Option {
   apply (config) {
     super.syncApply()
     const aliases = this.appliedValues