refactor:按规范修改代码、注释等

lib/components/list_refresh.dart

@@ -41,9 +41,7 @@ class _ListRefreshState extends State<ListRefresh> {
     });
   }
 
-  /*
-  * 回弹效果
-  * */
+//  回弹效果
   backElasticEffect() {
 //    double edge = 50.0;
 //    double offsetFromBottom = _scrollController.position.maxScrollExtent - _scrollController.position.pixels;
@@ -55,9 +53,7 @@ class _ListRefreshState extends State<ListRefresh> {
 //    }
   }
 
-  /*
-  * list探底，执行的具体事件
-  * */
+// list探底，执行的具体事件
   Future _getMoreData() async {
     if (!isLoading && _hasMore) {
       // 如果上一次异步请求数据完成 同时有数据可以加载
@@ -82,9 +78,7 @@ class _ListRefreshState extends State<ListRefresh> {
     }
   }
 
-  /*
-  * 伪装吐出新数据
-  * */
+// 伪装吐出新数据
   Future<List> mokeHttpRequest() async {
     if (widget.requestApi is Function) {
       final listObj = await widget.requestApi({'pageIndex': _pageIndex});
@@ -97,11 +91,8 @@ class _ListRefreshState extends State<ListRefresh> {
       });
     }
   }
-
-  /*
-  * 下拉加载的事件，清空之前list内容，取前X个
-  * 其实就是列表重置
-  * */
+// 下拉加载的事件，清空之前list内容，取前X个
+// 其实就是列表重置
   Future<Null> _handleRefresh() async {
     List newEntries = await mokeHttpRequest();
     if (this.mounted) {
@@ -115,9 +106,7 @@ class _ListRefreshState extends State<ListRefresh> {
     }
   }
 
-  /*
-  * 加载中的提示
-  * */
+// 加载中的提示
   Widget _buildLoadText() {
     return Container(
         child: Padding(
@@ -128,9 +117,7 @@ class _ListRefreshState extends State<ListRefresh> {
     ));
   }
 
-  /*
-  * 上提加载loading的widget,如果数据到达极限，显示没有更多
-  * */
+// 上提加载loading的widget,如果数据到达极限，显示没有更多
   Widget _buildProgressIndicator() {
     if (_hasMore) {
       return new Padding(

lib/components/search_input.dart

@@ -409,9 +409,7 @@ class History extends StatefulWidget {
   _History  createState() => _History();
 }
 
-/*
-* AppBar 默认的实例,有状态
-* */
+// AppBar 默认的实例,有状态
 class _History extends State<History> {
  
 

lib/widgets/components/Card/Card/demo.dart

@@ -62,11 +62,11 @@ class CardLessDefault extends StatelessWidget {
               children: <Widget>[
                 FlatButton(
                   child: const Text('BUY TICKETS',style: TextStyle(color: Colors.black, fontSize: 14.0)),
-                  onPressed: () { /* ... */ },
+                  onPressed: () {  },
                 ),
                 FlatButton(
                   child: const Text('LISTEN',style: TextStyle(color: Colors.black, fontSize: 14.0)),
-                  onPressed: () { /* ... */ },
+                  onPressed: () {  },
                 ),
               ],
             ),

lib/widgets/components/Grid/GridTileBar/index.dart

@@ -1,13 +1,13 @@
-/**
- * Created with Android Studio.
- * User: 三帆
- * Date: 07/01/2019
- * Time: 10:26
- * email: sanfan.hx@alibaba-inc.com
- * target:  xxx
- */
-import 'package:flutter_go/components/widget_demo.dart';
+/// Created with Android Studio.
+/// User: 三帆
+/// Date: 07/01/2019
+/// Time: 10:26
+/// email: sanfan.hx@alibaba-inc.com
+/// target:  xxx
+
 import 'package:flutter/material.dart';
+
+import 'package:flutter_go/components/widget_demo.dart';
 import 'demo.dart';
 
 const String _Text0 = """

lib/widgets/elements/Form/Button/DropdownButton/demo.dart

@@ -7,10 +7,9 @@
 
 import 'package:flutter/material.dart';
 
-/*
-* DropdownButton 默认按钮的实例
-* isDisabled:是否是禁用，isDisabled 默认为true
-* */
+// DropdownButton 默认按钮的实例
+// isDisabled:是否是禁用，isDisabled 默认为true
+
 var selectItValue;
 var selectItemValue;