Files
flutter_wisetronic/lib
peima 4f9aa4f683 phase3(foundation): http_util dio5 migration + null-safe models
- http_util.dart: dio4->5 (DioException, nullable params, drop unused statusCode,
  null-safe e.response!.data), countryCode ?? ''
- models/* (39 files): make all instance fields nullable (fromJson initializer-list
  pattern forces nullable); fix internal method usages (cart_info/cart_line_item/
  order/shipping_rate) with !/??
- models/ now passes dart analyze with 0 errors

Widget-level null-safety + remaining utils/store continue in next batch.
2026-07-24 03:48:54 +08:00
..
2022-06-30 03:47:47 -04:00
2022-03-10 00:47:26 -05:00
2023-12-15 21:34:23 +08:00
2023-12-15 21:34:23 +08:00
2021-08-31 13:28:33 -04:00
2022-03-10 00:47:26 -05:00