From 30d8d03f60b44e15f69479af1618f0d610dd86f2 Mon Sep 17 00:00:00 2001 From: chen tuo Date: Wed, 28 Jun 2017 15:10:24 +0800 Subject: [PATCH] Update 2017-03-04-lesson21.md MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 修改文字错误! --- _posts/2017-03-04-lesson21.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/_posts/2017-03-04-lesson21.md b/_posts/2017-03-04-lesson21.md index 670388b..7015325 100644 --- a/_posts/2017-03-04-lesson21.md +++ b/_posts/2017-03-04-lesson21.md @@ -57,7 +57,7 @@ ReactDOM.render( 这样你获取到的是这个 `Clock` 组件在 React.js 内部初始化的实例。但这并不是什么常用的做法,而且也并不建议这么做,所以这里就简单提及,有兴趣的朋友可以自己学习探索。 ## 课后练习 -* 获取文本的长度 +* 获取文本的高度 * * *