1、增加flutter_localizations依赖；2、千位分隔格式转换方法

lib/common/extension.dart

 import 'package:flutter/widgets.dart';
 import 'package:flutter_clx_base/utils/log_utils.dart';
+import 'package:intl/intl.dart';
 
 /// 扩展函数 Iterable
 extension IterableExt<E> on Iterable<E>? {
@@ -124,4 +125,10 @@ extension DoubleExt on num? {
   String formatIntZero() {
     return formatInt(nullTxt: "0");
   }
+
+  /// 千位分隔
+  String thousandsFormatter() {
+    NumberFormat format = NumberFormat.decimalPattern('en_us');
+    return format.format(this ?? 0);
+  }
 }

pubspec.yaml

@@ -10,6 +10,8 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
+  flutter_localizations:
+    sdk: flutter
   # dio https://pub.dev/packages/dio
   dio: ^5.1.1
   # 时间选择器 https://pub.dev/packages/flutter_cupertino_datetime_picker
@@ -64,7 +66,6 @@ dependencies:
 
 
 
-
 dev_dependencies:
   flutter_test:
     sdk: flutter