readme 修改

README.md

@@ -1,6 +1,9 @@
-# hello_world
+# json2dart_serialization
 
-An absolute bare-bones web app.
+一个网页版本的json转dart库 
+不同于https://github.com/debuggerx01/JSONFormat4Flutter 
+的是 
+这个是为了json_serializable创建 
 
 Created from templates made available by Stagehand under a BSD-style
 [license](https://github.com/dart-lang/stagehand/blob/master/LICENSE).

pubspec.yaml

@@ -1,5 +1,5 @@
-name: hello_world
-description: An absolute bare-bones web app.
+name: json2dart_serialization
+description: 一个网页版本的json转dart库
 # version: 1.0.0
 #homepage: https://www.example.com
 #author: Caijinglong <email@example.com>