implemented get hashcode and cleanup

2023-11-05 15:01:24 +01:00
parent ebe2cb8970
commit 1580ec723a
3 changed files with 13 additions and 3 deletions
--- a/lib/models/ingredient_list_entry.dart
+++ b/lib/models/ingredient_list_entry.dart
@@ -14,4 +14,9 @@ class IngredientListEntry {
    final i = other as IngredientListEntry;
    return ingredient == i.ingredient;
  }
+
+  @override
+  int get hashCode {
+    return Object.hash(ingredient, null);
+  }
 }