From d4de51ccdf49b00df673333f7dd509728827dec7 Mon Sep 17 00:00:00 2001
From: lice <1981220267@qq.com>
Date: Thu, 18 Jan 2018 12:33:30 +0800
Subject: [PATCH] Create README.md

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)
 create mode 100644 README.md

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..ce57d55
--- /dev/null
+++ b/README.md
@@ -0,0 +1,2 @@
+用到canvas中的`getImageData` `putImageData`处理图片<br>
+以及html5中的 `FileReader` 接口实现预览