feat: 整体常用控件封装，常用工具类。首页数据对接

lib/global/const/common_color.dart

@@ -1,10 +1,11 @@
 import 'dart:ui';
 
 class CommonColor {
-
   // 主题色 #653CFA
   static const Color primacyColor = Color(0xFF653CFA);
-  static const Color black = Color(0xFF030510);
+  // static const Color black = Color(0xFF030510);
+  // 040408
+  static const Color black = Color(0xFF040408);
   // grey
   static const Color grey = Color(0xFF8e8e93);
   static const Color goldColor = Color(0xFFc5a059);
@@ -12,7 +13,6 @@ class CommonColor {
   static const Color goldDark = Color(0xFF92400e);
   static const Color secondaryColor = Color(0xFF9ca3af);
 
-
   static const Color fireRed = Color(0xFFf01d1d);
   static const Color woodGreen = Color(0xFF56a324);
   static const Color earthBrown = Color(0xFFcb8a46);
@@ -28,9 +28,9 @@ class CommonColor {
   static const Color diamondColor = Color(0xFFB9F2FF);
 
   static Color withValue(String value) {
-    String _v = value.replaceAll('#', '');
-    String res = '0xff$_v';
+    String colorValue = value.replaceAll('#', '');
+    String res = '0xff$colorValue';
     int valueInt = int.parse(res);
     return Color(valueInt);
   }
-}
+}