onDeepLink property
Stream of deep links received from widgets.
Replays a link that arrived before anyone was listening, so a tap that
cold-launched the app is not lost between registration and runApp.
Implementation
static Stream<String> get onDeepLink {
_ensureInitialized();
final pending = _pendingDeepLink;
if (pending == null) return _onDeepLinkController.stream;
_pendingDeepLink = null;
return _onDeepLinkController.stream.transform(_prependTransformer(pending));
}