完善文档

-# Generated by pub on 2018-10-11 15:18:21.251012.
+# Generated by pub on 2018-10-16 19:37:21.225361.
 analyzer:file:///C:/Users/Frank/AppData/Roaming/Pub/Cache/hosted/pub.flutter-io.cn/analyzer-0.32.4/lib/
 args:file:///C:/Users/Frank/AppData/Roaming/Pub/Cache/hosted/pub.flutter-io.cn/args-1.5.0/lib/
 async:file:///C:/Users/Frank/AppData/Roaming/Pub/Cache/hosted/pub.flutter-io.cn/async-2.0.8/lib/

@@ -5,3 +5,7 @@
 ## [0.2.2] - Optimize documentation
 
 ## [0.3.0] - Add font size adaptation
+
+## [0.3.0] - Perfect documentation
+Width is enlarged relative to the design draft => The ratio of font and width to the size of the design
+Height is enlarged relative to the design draft => The ratio of  height width to the size of the design

@@ -40,9 +40,9 @@ class _MyHomePageState extends State<MyHomePage> {
     print(
         'Status bar height:${ScreenUtil.statusBarHeight}px'); //Status bar height , Notch will be higher Unit px
     print(
-        'Width is enlarged relative to the design draft:${ScreenUtil().scaleWidth}'); //The width is enlarged relative to the design draft
+        'The ratio of font and width to the size of the design:${ScreenUtil().scaleWidth}'); //The width is enlarged relative to the design draft
     print(
-        'Height is enlarged relative to the design draft:${ScreenUtil().scaleHeight}'); //The height is enlarged relative to the design draft
+        'The ratio of  height width to the size of the design:${ScreenUtil().scaleHeight}'); //The height is enlarged relative to the design draft
     print('System font scaling factor:${ScreenUtil.textScaleFactory}');
 
     return new Scaffold(
@@ -105,6 +105,10 @@ class _MyHomePageState extends State<MyHomePage> {
                 Text('My font size is 28px and will change with the system.',
                     style: TextStyle(
                         color: Colors.black, fontSize: ScreenUtil().setSp(28))),
+                Text('My font size is default.',
+                    style: TextStyle(
+                      color: Colors.black,
+                    )),
               ],
             )
           ],

@@ -39,9 +39,9 @@ class _MyHomePageState extends State<MyHomePage> {
     print(
         '状态栏高度:${ScreenUtil.statusBarHeight}px'); //Status bar height , Notch will be higher Unit px
     print(
-        '宽度相对于设计稿放大的倍数:${ScreenUtil().scaleWidth}'); //The width is enlarged relative to the design draft
+        '字体和宽度相对设计稿放大的比例:${ScreenUtil().scaleWidth}'); //The width is enlarged relative to the design draft
     print(
-        '高度相对于设计稿放大的倍数:${ScreenUtil().scaleHeight}'); //The height is enlarged relative to the design draft
+        '高度相对于设计稿放大的比例:${ScreenUtil().scaleHeight}'); //The height is enlarged relative to the design draft
     print('系统的字体缩放比例:${ScreenUtil.textScaleFactory}');
 
     return new Scaffold(

@@ -82,7 +82,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "0.2.0"
+    version: "0.3.0"
   flutter_test:
     dependency: "direct dev"
     description: flutter

 name: flutter_screenutil
 description: A flutter plugin for adapting screen and font size.Guaranteed to look good on different models
-version: 0.3.0
+version: 0.3.1
 author: LiZhuoyuan <zhuoyuan93@gmail.com>
 homepage: https://github.com/OpenFlutter/flutter_ScreenUtil