/Dart/Use search delegate flutter firebase

Use search delegate flutter firebase

Widget buildSuggestions(BuildContext context) {
  return StreamBuilder(
    stream: Firestore.instance.collection('todos').snapshots(),
    builder: (context, snapshot) {
      if (!snapshot.hasData) return new Text('Loading...');

      final results =
          snapshot.data.documents.where((a) => a['title'].contains(query));

      return ListView(
        children: results.map<Widget>((a) => Text(a['title'])).toList(),
      );
    },
  );
}

Source: stackoverflow.com

Similar codes

34 votes517 views6 answers
Flutter text color
Dart
1 vote341 views1 answer
Flutter check type of object
Dart
11 votes344 views3 answers
Dart enum
Dart
29 votes471 views4 answers
Flutter datetime to string
Dart
2 votes366 views2 answers
Flutter lock orientation for page
Dart
1 vote389 views1 answer
'six_ft_apart': Icons.six_ft_apart,
Dart
6 votes355 views2 answers
Flutter network image size
Dart
0 vote356 views1 answer
Single document from firestore to a dart object
Dart
0 vote343 views1 answer
Flutter main.dart example
Dart
0 vote345 views1 answer
Convertir la liste en carte dans Dart/Flutter
Dart