nickmeinhold

import 'dart:async';

void main() {
  var controller;
  controller = StreamController(onListen: () {
    for (final number in [1, 2]) {
          controller.add(number);
        }
        controller.close();
  },

nickmeinhold

void main() {
  Stream.fromIterable([1,2]).listen(print, onDone: () => print('onDone'));
}

nickmeinhold

import 'package:flutter/material.dart';

void main() {
  throw ('hello');
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  @override

nickmeinhold

You can do it! 

nickmeinhold

<source> 

var Box2D = (() => {
  var _scriptDir = import.meta.url;
  
  return (
function(Box2D) {
  Box2D = Box2D || {};