A simple JSON key-value store for Dart and Flutter
jsettings.dart
A simple JSON key-value store for Dart and Flutter.
Similar to shared_preferences on Linux and Windows but uses a filesystem watcher to provide change notifications.
import 'package:jsettings/jsettings.dart';
final settings = JSettings('/path/to/settings.json');
await settings.init();
print('Keys: ${settings.getKeys()}');
if (settings.hasKey('key')) {
print(settings.getValue('key'));
}
settings.added.listen((key) => print('Added: $key'));
settings.changed.listen((key) => print('Changed: $key'));
settings.removed.listen((key) => print('Removed: $key'))
await settings.setValue('key', 'value');
await settings.resetValue('key');
await settings.close();