From 2aece987c3b037afa70768edb5be65dcb077d08a Mon Sep 17 00:00:00 2001
From: Rich Harris <richard.a.harris@gmail.com>
Date: Tue, 18 Dec 2018 17:49:20 -0500
Subject: [PATCH] change to HTML block... diff support is a TODO

---
 site/content/guide/11-classes.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/site/content/guide/11-classes.md b/site/content/guide/11-classes.md
index 8f72a2ef8c..07b7d1bb34 100644
--- a/site/content/guide/11-classes.md
+++ b/site/content/guide/11-classes.md
@@ -25,7 +25,7 @@ Like any attribute, the `class` attribute can be set using regular JavaScript. S
 
 That's a little verbose though, so the `class:` directive gives you a simpler way to achieve the same thing:
 
-```diff
+```html
 <!-- { title: 'Dynamic classes using directives' } -->
 <script>
 	let isActive = false;
@@ -47,7 +47,7 @@ That's a little verbose though, so the `class:` directive gives you a simpler wa
 
 As with any directive, you can use any JavaScript expression. If it's a variable name that matches the class name, you can use a shorthand:
 
-```diff
+```html
 <!-- { title: 'Dynamic classes using directives' } -->
 <script>
 -	let isActive = false;