| library scope_variables_test; |
| |
| import 'dart:core' as core; // import with prefix so global dart:core fields don't appear in scope chain. |
| import 'dart:html' as html; // import with prefix so global dart:html fields don't appear in scope chain. |
| |
| main() { |
| html.window.onMessage.listen(handleMessage); |
| } |
| |
| handleMessage(event) { |
| if (event.data == 'fromJS') { |
| handleMessage2(event); |
| } |
| } |
| |
| handleMessage2(event) { |
| var b = false; |
| var i = 42; |
| var d = 1.618; |
| var _s = 'foo'; |
| var l = [1, 2, 3]; |
| A a1 = new A(3.14); |
| A a2; |
| html.window.postMessage('fromDart', '*'); |
| } |
| |
| class A { |
| var d; |
| |
| A(this.d) {} |
| |
| toString() { |
| return "[Instance of A, d = $d]"; |
| } |
| } |
| |
| var globalVariable = 'globalString'; |
| |
| var globalMapVariable = {'foo': 'bar', 'baz': 42}; |
| |
| var globalArrayVariable = [3, 1, 4, 1, 5, 9]; |
| |
| core.String get throwingGetter { |
| throw 'only the best reviews'; |
| } |
| |
| html.DivElement get exampleDivGetter => html.query("#example_div"); |