Streams in Dart

Streams in Dart — a practical guide to Dart Streams with clear examples you can reuse in real projects.

Flutter Tutorial Series (24/107). Prefer one article? Read the complete Flutter tutorial.

Short description

Streams power realtime updates — Firestore listeners, sockets, and progressive data.

Stream idea

Stream<int> ticks() async* {
  for (var i = 0; i < 3; i++) {
    yield i;
    await Future.delayed(const Duration(seconds: 1));
  }
}