dart:js and package:js test for code size

pubspec.yaml

name: testjsinterop
description: A sample web application
dependencies:
  browser: any
  js: any
  quiver: any

with_dart_js.dart

import 'dart:html';
import 'dart:js' show JsObject, context;
import 'package:quiver/collection.dart' show listsEqual;
import 'dart:async';

void main() {
  var hug = new JsObject(context['Hug']);
  var result = hug.callMethod('embrace', [10]);
  querySelector('#output').text = result;

  var list1 = [1,2,3,4,5];
  var list2 = [1,2,3,4,5];

  print(listsEqual(list1, list2));

  Future.wait([new Future.value(1), new Future.value(2)]).then((_) {
    print('all done');
  });
}

with_package_js.dart

import 'dart:html';
import 'package:js/js.dart' as js;
import 'package:quiver/collection.dart';
import 'dart:async';

void main() {
  var context = js.context;
  var hug = new js.Proxy(context.Hug);
  var result = hug.embrace(10);
  querySelector('#output').text = result;

  var list1 = [1,2,3,4,5];
  var list2 = [1,2,3,4,5];

  print(listsEqual(list1, list2));

  Future.wait([new Future.value(1), new Future.value(2)]).then((_) {
    print('all done');
  });
}

Using 1.3 dev, I see 133kb for dart:js and 188kb for package:js