From: zhufengzhufeng <894918097@qq.com>
Date: Thu, 4 Feb 2021 12:18:18 +0000 (+0800)
Subject: docs: improve guards (#729)
X-Git-Tag: v4.0.4~24
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=04fee1400cbfcd3bb1ea669d1da02e1bf85eca8c;p=thirdparty%2Fvuejs%2Frouter.git

docs: improve guards (#729)

Co-authored-by: Eduardo San Martin Morote <posva@users.noreply.github.com>
---

diff --git a/docs/guide/advanced/navigation-guards.md b/docs/guide/advanced/navigation-guards.md
index 124f3d11..0a945080 100644
--- a/docs/guide/advanced/navigation-guards.md
+++ b/docs/guide/advanced/navigation-guards.md
@@ -37,7 +37,8 @@ All of the the things above **work the same way with `async` functions** and Pro
 ```js
 router.beforeEach(async (to, from) => {
   // canUserAccess() returns `true` or `false`
-  return await canUserAccess(to)
+  const canAccess = await canUserAccess(to)
+  if (!canAccess) return '/login'
 })
 ```