flutter_isolate_spawn_only_receive

flutter_isolate_spawn_only_receive

import 'dart:async';
import 'dart:isolate';

void main() async {
  final receivePort = ReceivePort();
  final newIsolate = await Isolate.spawn(createNewIsolate, receivePort.sendPort);
  final message = await receivePort.first; // Receive the result.
  print("Main Isolate: $message"); // Print "Main Isolate: Hello New Isolate"
}
void createNewIsolate(SendPort sendPort) {
  // Do some heavy tasks.
  // Send back the result.
  sendPort.send("Hello New Isolate");
}