Starter/samples
1
0
Fork 0
mirror of https://github.com/flutter/samples.git synced 2025-11-08 13:58:47 +00:00
Code Issues Releases Wiki Activity

veggieseasons: Migrate to null safety (#922)

Browse Source
This commit is contained in:
Brett Morgan
2021-10-12 10:27:54 +11:00
committed by GitHub
parent 994cdb4afa
commit ac2bef7d83
21 changed files with 134 additions and 148 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
veggieseasons/lib/data/veggie.dart
View File

@@ -3,7 +3,6 @@
// found in the LICENSE file.
import 'package:flutter/cupertino.dart';
import 'package:meta/meta.dart';
enum VeggieCategory {
allium,
@@ -71,18 +70,18 @@ const Map<Season, String> seasonNames = {
class Veggie {
Veggie({
@required this.id,
@required this.name,
@required this.imageAssetPath,
@required this.category,
@required this.shortDescription,
@required this.accentColor,
@required this.seasons,
@required this.vitaminAPercentage,
@required this.vitaminCPercentage,
@required this.servingSize,
@required this.caloriesPerServing,
@required this.trivia,
required this.id,
required this.name,
required this.imageAssetPath,
required this.category,
required this.shortDescription,
required this.accentColor,
required this.seasons,
required this.vitaminAPercentage,
required this.vitaminCPercentage,
required this.servingSize,
required this.caloriesPerServing,
required this.trivia,
this.isFavorite = false,
});
@@ -127,5 +126,5 @@ class Veggie {
/// A set of trivia questions and answers related to the veggie.
final List<Trivia> trivia;
String get categoryName => veggieCategoryNames[category];
String? get categoryName => veggieCategoryNames[category];
}