check null safety

2021-09-10 16:33:52 +06:30
parent 3eacbef117
commit d8c86a512b
46 changed files with 275 additions and 304 deletions
--- a/lib/domain/entities/rate.dart
+++ b/lib/domain/entities/rate.dart
@@ -19,9 +19,7 @@ class Rate {
    return discountByWeights.firstWhere((e) => e.weight < weight);
  }

-  CargoType? get defaultCargoType => cargoTypes == null
-      ? null
-      : cargoTypes.firstWhere((e) => e.name == "General");
+  CargoType get defaultCargoType => cargoTypes.firstWhere((e) => e.name == "General");

  Rate(
      {this.deliveryFee = 0,