heavylist 0.1.1

An asynchronous or delayed loop with resume and pause capabilities.Control how fast or slow loop progresses

example/main.dart

import 'dart:async';

import 'package:heavylist/heavylist.dart';

main() {
  HeavyList<int> abc = new HeavyList<int>([1, 2, 3, 4, 5, 6]);
  abc.pause();
  new Timer(new Duration(milliseconds: 2000), () {
    print('resuming');
    abc.resume();
  });
  abc.loop(new Duration(milliseconds: 1000), (List<int> origin) {
    print('------------');
    print(origin);
    print('------------');
    abc.empty();
  }, (int item, Function resume) {
    new Timer(new Duration(milliseconds: 100), () {
      //simulating an asynchronous call
      print(item);
      print('completed ${item}');
      abc.clearRegistered();
      //move to next item
      resume();
    });
  });
  //Add an item and restart loop,please note a new subscription to begun and clear is needed here
  new Timer(new Duration(seconds: 20), () {
    abc.addItemLoop(7);
  });
}