code block

feleventh · feleventh · commit b807269072ff · 2017-07-03T15:41:55.000+08:00
diff --git a/_posts/2017-06-24-vue日期选择器组件.md b/_posts/2017-06-24-vue日期选择器组件.md
@@ -34,7 +34,7 @@ introduction: "vue.js学习入门——编写日期选择器组件"
 
 具体实现代码如下：
 
-```
+```html
 <template>
   <div>
     <h3>check-in date-picker</h3>
