Post an event of eventKind with payload of eventData to the Extension event stream.
void postEvent(String eventKind, Map eventData) {
ArgumentError.checkNotNull(eventKind, 'eventKind');
ArgumentError.checkNotNull(eventData, 'eventData');
String eventDataAsString = json.encode(eventData);
_postEvent(eventKind, eventDataAsString);
}
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dart.dev/stable/2.5.0/dart-developer/postEvent.html