null safety++

This commit is contained in:
Vishesh Handa
2021-05-18 11:09:42 +02:00
parent 43fca1e4f4
commit 54195a16da
4 changed files with 54 additions and 59 deletions

View File

@ -1,5 +1,3 @@
// @dart=2.9
import 'note.dart';
import 'notes_folder_config.dart';
import 'notes_folder_notifier.dart';
@ -14,8 +12,8 @@ abstract class NotesFolder implements NotesFolderNotifier {
List<Note> get notes;
List<NotesFolder> get subFolders;
NotesFolder get parent;
NotesFolder get fsFolder;
NotesFolder? get parent;
NotesFolder? get fsFolder;
NotesFolderConfig get config;