refactor: Remove isDart from public API

BREAKING CHANGE:

- `IS_DARTIUM` no longer exported

modules/angular2/src/core/application_common.ts

@@ -7,8 +7,7 @@ import {
   BaseException,
   assertionsEnabled,
   print,
-  stringify,
-  isDart
+  stringify
 } from 'angular2/src/facade/lang';
 import {BrowserDomAdapter} from 'angular2/src/dom/browser_adapter';
 import {DOM} from 'angular2/src/dom/dom_adapter';
@@ -76,6 +75,7 @@ import {
 import {internalView} from 'angular2/src/core/compiler/view_ref';
 import {APP_COMPONENT_REF_PROMISE, APP_COMPONENT} from './application_tokens';
 import {wtfInit} from '../profile/wtf_init';
+import {EXCEPTION_BINDING} from './platform_bindings';
 
 var _rootInjector: Injector;
 
@@ -146,7 +146,7 @@ function _injectorBindings(appComponentType): List<Type | Binding | List<any>> {
     PipeResolver,
     Parser,
     Lexer,
-    bind(ExceptionHandler).toFactory(() => new ExceptionHandler(DOM, isDart ? false : true), []),
+    EXCEPTION_BINDING,
     bind(XHR).toValue(new XHRImpl()),
     ComponentUrlMapper,
     UrlResolver,

modules/angular2/src/core/platform_bindings.dart

@@ -0,0 +1,10 @@
+library angular2.platform_bindings;
+
+
+import 'package:angular2/di.dart';
+import './exception_handler.dart';
+import 'package:angular2/src/dom/dom_adapter.dart';
+
+exceptionFactory() => new ExceptionHandler(DOM, true);
+
+const EXCEPTION_BINDING = const Binding(ExceptionHandler, toFactory: exceptionFactory, deps: const []);

modules/angular2/src/core/platform_bindings.ts

@@ -0,0 +1,6 @@
+import {bind} from 'angular2/di';
+import {ExceptionHandler} from './exception_handler';
+import {DOM} from 'angular2/src/dom/dom_adapter';
+
+export const EXCEPTION_BINDING =
+    bind(ExceptionHandler).toFactory(() => new ExceptionHandler(DOM, false), []);

modules/angular2/src/facade/lang.dart

@@ -5,8 +5,6 @@ import 'dart:math' as math;
 import 'dart:convert' as convert;
 import 'dart:async' show Future;
 
-bool isDart = true;
-
 String getTypeNameForDebugging(Type type) => type.toString();
 
 class Math {

modules/angular2/src/facade/lang.ts

@@ -15,8 +15,6 @@ export function getTypeNameForDebugging(type: Type): string {
   return type['name'];
 }
 
-export var isDart = false;
-
 export class BaseException extends Error {
   stack;
   constructor(public message?: string, private _originalException?, private _originalStack?,

modules/angular2/src/test_lib/test_lib.dart

@@ -28,8 +28,6 @@ import 'package:angular2/src/facade/collection.dart' show StringMapWrapper;
 import 'test_injector.dart';
 export 'test_injector.dart' show inject;
 
-bool IS_DARTIUM = true;
-
 List _testBindings = [];
 Injector _injector;
 bool _isCurrentTestAsync;

modules/angular2/src/test_lib/test_lib.ts

@@ -33,9 +33,6 @@ export interface NgMatchers extends jasmine.Matchers {
 
 export var expect: (actual: any) => NgMatchers = <any>_global.expect;
 
-// TODO vsavkin: remove it and use lang/isDart instead
-export var IS_DARTIUM = false;
-
 export class AsyncTestCompleter {
   _done: Function;
 

modules/angular2/test/change_detection/change_detector_spec.ts

@@ -1,15 +1,5 @@
 ///<reference path="../../src/change_detection/pipe_transform.ts"/>
-import {
-  ddescribe,
-  describe,
-  it,
-  iit,
-  xit,
-  expect,
-  beforeEach,
-  afterEach,
-  IS_DARTIUM
-} from 'angular2/test_lib';
+import {ddescribe, describe, it, iit, xit, expect, beforeEach, afterEach} from 'angular2/test_lib';
 
 import {
   CONST_EXPR,
@@ -51,6 +41,7 @@ import {JitProtoChangeDetector} from 'angular2/src/change_detection/jit_proto_ch
 
 import {getDefinition} from './change_detector_config';
 import {getFactoryById} from './generated/change_detector_classes';
+import {IS_DART} from '../platform';
 
 const _DEFAULT_CONTEXT = CONST_EXPR(new Object());
 
@@ -68,8 +59,8 @@ const _DEFAULT_CONTEXT = CONST_EXPR(new Object());
  */
 export function main() {
   ListWrapper.forEach(['dynamic', 'JIT', 'Pregen'], (cdType) => {
-    if (cdType == "JIT" && IS_DARTIUM) return;
-    if (cdType == "Pregen" && !IS_DARTIUM) return;
+    if (cdType == "JIT" && IS_DART) return;
+    if (cdType == "Pregen" && !IS_DART) return;
 
     describe(`${cdType} Change Detector`, () => {
 
@@ -141,7 +132,7 @@ export function main() {
          () => { expect(_bindSimpleValue('1 != 1')).toEqual(['propName=false']); });
 
       it('should support == operations on coerceible', () => {
-        var expectedValue = IS_DARTIUM ? 'false' : 'true';
+        var expectedValue = IS_DART ? 'false' : 'true';
         expect(_bindSimpleValue('1 == true')).toEqual([`propName=${expectedValue}`]);
       });
 

modules/angular2/test/change_detection/parser/parser_spec.ts

@@ -1,4 +1,4 @@
-import {ddescribe, describe, it, xit, iit, expect, beforeEach, IS_DARTIUM} from 'angular2/test_lib';
+import {ddescribe, describe, it, xit, iit, expect, beforeEach} from 'angular2/test_lib';
 import {BaseException, isBlank, isPresent} from 'angular2/src/facade/lang';
 import {reflector} from 'angular2/src/reflection/reflection';
 import {MapWrapper, ListWrapper} from 'angular2/src/facade/collection';
@@ -7,6 +7,7 @@ import {Unparser} from './unparser';
 import {Lexer} from 'angular2/src/change_detection/parser/lexer';
 import {Locals} from 'angular2/src/change_detection/parser/locals';
 import {BindingPipe, LiteralPrimitive, AST} from 'angular2/src/change_detection/parser/ast';
+import {IS_DART} from '../../platform';
 
 class TestData {
   constructor(public a?: any, public b?: any, public fnReturnValue?: any) {}
@@ -224,7 +225,7 @@ export function main() {
           expect(() => { expectEval('null?.a.a', td()).toEqual(null); }).toThrowError();
         });
 
-        if (!IS_DARTIUM) {
+        if (!IS_DART) {
           it('should return null when accessing a field on undefined', () => {
             expect(() => { expectEval('_undefined?.a', td()).toEqual(null); }).not.toThrow();
           });

modules/angular2/test/core/application_spec.ts

@@ -8,8 +8,7 @@ import {
   inject,
   it,
   xdescribe,
-  xit,
-  IS_DARTIUM
+  xit
 } from 'angular2/test_lib';
 import {isPresent, stringify} from 'angular2/src/facade/lang';
 import {bootstrap, ApplicationRef} from 'angular2/src/core/application';
@@ -21,6 +20,7 @@ import {LifeCycle} from 'angular2/core';
 import {ExceptionHandler} from 'angular2/src/core/exception_handler';
 import {Testability, TestabilityRegistry} from 'angular2/src/core/testability/testability';
 import {DOCUMENT} from 'angular2/src/render/render';
+import {IS_DART} from '../platform';
 
 @Component({selector: 'hello-app'})
 @View({template: '{{greeting}} world!'})
@@ -109,7 +109,7 @@ export function main() {
 
     it('should throw if no element is found', inject([AsyncTestCompleter], (async) => {
          var logger = new _ArrayLogger();
-         var exceptionHandler = new ExceptionHandler(logger, IS_DARTIUM ? false : true);
+         var exceptionHandler = new ExceptionHandler(logger, IS_DART ? false : true);
 
          var refPromise =
              bootstrap(HelloRootCmp, [bind(ExceptionHandler).toValue(exceptionHandler)]);
@@ -124,7 +124,7 @@ export function main() {
       it('should invoke the default exception handler when bootstrap fails',
          inject([AsyncTestCompleter], (async) => {
            var logger = new _ArrayLogger();
-           var exceptionHandler = new ExceptionHandler(logger, IS_DARTIUM ? false : true);
+           var exceptionHandler = new ExceptionHandler(logger, IS_DART ? false : true);
 
            var refPromise =
                bootstrap(HelloRootCmp, [bind(ExceptionHandler).toValue(exceptionHandler)]);

modules/angular2/test/core/compiler/compiler_spec.ts

@@ -8,7 +8,6 @@ import {
   expect,
   iit,
   inject,
-  IS_DARTIUM,
   it,
   SpyObject,
   proxy

modules/angular2/test/core/compiler/directive_lifecycle_spec.ts

@@ -8,7 +8,6 @@ import {
   expect,
   iit,
   inject,
-  IS_DARTIUM,
   it,
   SpyObject,
   proxy

modules/angular2/test/core/compiler/integration_spec.ts

@@ -9,7 +9,6 @@ import {
   expect,
   iit,
   inject,
-  IS_DARTIUM,
   beforeEachBindings,
   it,
   xit,
@@ -78,6 +77,7 @@ import {ElementRef} from 'angular2/src/core/compiler/element_ref';
 import {TemplateRef} from 'angular2/src/core/compiler/template_ref';
 
 import {DomRenderer} from 'angular2/src/render/dom/dom_renderer';
+import {IS_DART} from '../../platform';
 
 const ANCHOR_ELEMENT = CONST_EXPR(new OpaqueToken('AnchorElement'));
 
@@ -1330,7 +1330,7 @@ export function main() {
                   })));
       }
 
-      if (!IS_DARTIUM) {
+      if (!IS_DART) {
         it('should report a meaningful error when a directive is undefined',
            inject([TestComponentBuilder, AsyncTestCompleter], (tcb: TestComponentBuilder,
                                                                async) => {
@@ -1431,7 +1431,7 @@ export function main() {
               }));
 
     describe('Property bindings', () => {
-      if (!IS_DARTIUM) {
+      if (!IS_DART) {
         it('should throw on bindings to unknown properties',
            inject([TestComponentBuilder, AsyncTestCompleter], (tcb: TestComponentBuilder,
                                                                async) => {

modules/angular2/test/core/compiler/projection_integration_spec.ts

@@ -9,7 +9,6 @@ import {
   expect,
   iit,
   inject,
-  IS_DARTIUM,
   beforeEachBindings,
   it,
   xit,

modules/angular2/test/core/compiler/proto_view_factory_spec.ts

@@ -8,7 +8,6 @@ import {
   expect,
   iit,
   inject,
-  IS_DARTIUM,
   it,
   SpyObject,
   proxy

modules/angular2/test/core/directive_lifecycle_integration_spec.ts

@@ -9,8 +9,7 @@ import {
   it,
   xdescribe,
   xit,
-  TestComponentBuilder,
-  IS_DARTIUM
+  TestComponentBuilder
 } from 'angular2/test_lib';
 
 import {Directive, Component, View, LifecycleEvent} from 'angular2/angular2';

modules/angular2/test/core/exception_handler_spec.ts

@@ -9,7 +9,6 @@ import {
   it,
   xdescribe,
   xit,
-  IS_DARTIUM,
   Log
 } from 'angular2/test_lib';
 import {BaseException} from 'angular2/src/facade/lang';
@@ -91,4 +90,4 @@ export function main() {
       });
     });
   });
-}
+}

modules/angular2/test/debug/debug_element_spec.ts

@@ -8,7 +8,6 @@ import {
   expect,
   iit,
   inject,
-  IS_DARTIUM,
   beforeEachBindings,
   it,
   xit,

modules/angular2/test/debug/debug_element_view_listener_spec.ts

@@ -8,7 +8,6 @@ import {
   expect,
   iit,
   inject,
-  IS_DARTIUM,
   beforeEachBindings,
   it,
   xit,
@@ -17,17 +16,15 @@ import {
   Scope,
   inspectNativeElement
 } from 'angular2/test_lib';
-
 import {global} from 'angular2/src/facade/lang';
 import {APP_VIEW_POOL_CAPACITY} from 'angular2/src/core/compiler/view_pool';
-
 import {Injectable, bind} from 'angular2/di';
-
 import {
   Directive,
   Component,
   View,
 } from 'angular2/annotations';
+import {IS_DART} from '../platform';
 
 @Component({selector: 'my-comp'})
 @View({directives: []})
@@ -65,7 +62,7 @@ export function main() {
 
        }));
 
-    if (!IS_DARTIUM) {
+    if (!IS_DART) {
       it('should provide a global function to inspect elements',
          inject([TestComponentBuilder, AsyncTestCompleter], (tcb, async) => {
            tcb.overrideTemplate(MyComp, '')

modules/angular2/test/directives/ng_if_spec.ts

@@ -9,7 +9,6 @@ import {
   expect,
   iit,
   inject,
-  IS_DARTIUM,
   it,
   xit,
 } from 'angular2/test_lib';
@@ -19,6 +18,7 @@ import {DOM} from 'angular2/src/dom/dom_adapter';
 import {Component, View} from 'angular2/angular2';
 
 import {NgIf} from 'angular2/src/directives/ng_if';
+import {IS_DART} from '../platform';
 
 export function main() {
   describe('ng-if directive', () => {
@@ -146,7 +146,7 @@ export function main() {
        }));
 
 
-    if (!IS_DARTIUM) {
+    if (!IS_DART) {
       it('should not add the element twice if the condition goes from true to true (JS)',
          inject([TestComponentBuilder, AsyncTestCompleter], (tcb: TestComponentBuilder, async) => {
            var html = '<div><copy-me template="ng-if numberCondition">hello</copy-me></div>';
@@ -187,7 +187,7 @@ export function main() {
          }));
     }
 
-    if (IS_DARTIUM) {
+    if (IS_DART) {
       it('should not create the element if the condition is not a boolean (DART)',
          inject([TestComponentBuilder, AsyncTestCompleter], (tcb: TestComponentBuilder, async) => {
            var html = '<div><copy-me template="ng-if numberCondition">hello</copy-me></div>';

modules/angular2/test/facade/async_spec.ts

@@ -9,8 +9,7 @@ import {
   el,
   SpyObject,
   AsyncTestCompleter,
-  inject,
-  IS_DARTIUM
+  inject
 } from 'angular2/test_lib';
 
 import {ObservableWrapper, EventEmitter, PromiseWrapper} from 'angular2/src/facade/async';

modules/angular2/test/pipes/json_pipe_spec.ts

@@ -10,8 +10,7 @@ import {
   AsyncTestCompleter,
   inject,
   proxy,
-  SpyObject,
-  IS_DARTIUM
+  SpyObject
 } from 'angular2/test_lib';
 import {Json, RegExp, NumberWrapper, StringWrapper} from 'angular2/src/facade/lang';
 

modules/angular2/test/platform.dart

@@ -0,0 +1,3 @@
+library angular2.test.platform;
+
+const IS_DART = true;

modules/angular2/test/platform.ts

@@ -0,0 +1 @@
+export const IS_DART = false;