🎨 优化展示组件代码的存在形式,stateless重构完毕

lib/views/widgets/StatefulWidget/MonthPicker/node1_base.dart

@@ -0,0 +1,36 @@
+import 'package:flutter/material.dart';
+
+/// create by 张风捷特烈 on 2020-03-25
+/// contact me by email 1981462002@qq.com
+/// 说明:
+//    {
+//      "widgetId": 135,
+//      "name": 'MonthPicker基本使用',
+//      "priority": 1,
+//      "subtitle":
+//          "【selectedDate】 : 选中日期   【DateTime】\n"
+//          "【firstDate】 : 最前日期限制   【DateTime】\n"
+//          "【lastDate】 : 最后日期限制   【DateTime】\n"
+//          "【onChanged】 : 点击回调  【Function(DateTime)】",
+//    }
+class CustomMonthPicker extends StatefulWidget {
+  @override
+  _CustomMonthPickerState createState() => _CustomMonthPickerState();
+}
+
+class _CustomMonthPickerState extends State<CustomMonthPicker> {
+  DateTime _date = DateTime.now();
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      height: 350,
+      child: MonthPicker(
+        selectedDate: _date,
+        onChanged: (date) => setState(() => _date = date),
+        firstDate: DateTime(2018),
+        lastDate: DateTime(2030),
+      ),
+    );
+  }
+}