From 951d02e1de7c25ee55fc5987ffafaceaabdd4e18 Mon Sep 17 00:00:00 2001
From: Edward <wardvisual@gmail.com>
Date: Sat, 6 Aug 2022 15:32:12 +0800
Subject: [PATCH] docs: fix dependecy injection documentation page typos
 (#47057)

PR Close #47057
---
 aio/content/guide/dependency-injection.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/aio/content/guide/dependency-injection.md b/aio/content/guide/dependency-injection.md
index c123ce56197..ffd4f0ddb39 100644
--- a/aio/content/guide/dependency-injection.md
+++ b/aio/content/guide/dependency-injection.md
@@ -25,7 +25,7 @@ The next step is to make it available in the DI by providing it.  A dependency c
 
 <code-example language="typescript">
 @Component({
-  selector: 'hero-list,
+  selector: 'hero-list',
   template: '...',
   providers: [HeroService]
 })