Angular2 обновление от beta15 до beta16

Question

После редактирования моего package.json и работает НПМ установить, я получаю эту ошибку, когда я пытаюсь запустить мое приложение в браузере:

angular2-polyfills.min.js:1 Unhandled Promise rejection: Error: Trying to create a class provider but "undefined" is not a class! 
     at new BaseException (http://localhost:3000/angular2/src/facade/exceptions.js:17:23) 
     at ProviderBuilder.toClass (http://localhost:3000/angular2/src/core/di/provider.js:197:19) 
     at Object.eval (http://localhost:3000/js/app.js:62:44) 
     at eval (http://localhost:3000/js/app.js:67:4) 
    Evaluating http://localhost:3000/js/app.js 
    Error loading http://localhost:3000/js/app.js ; Zone: <root> ; Task: Promise.then ; Value: Error: Error: Trying to create a class provider but "undefined" is not a class!(…) 

Я немного потерял от того, где найдите мою ошибку. Я очень благодарен за вашу помощь, указав на меня в правильном направлении.

код для каждого запроса в комментариях:

(function(require, exports, module, __filename, __dirname, global, GLOBAL) {'use strict';"use strict"; 
var __extends = (this && this.__extends) || function (d, b) { 
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; 
    function __() { this.constructor = d; } 
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); 
}; 
var base_wrapped_exception_1 = require('./base_wrapped_exception'); 
var exception_handler_1 = require('./exception_handler'); 
var exception_handler_2 = require('./exception_handler'); 
exports.ExceptionHandler = exception_handler_2.ExceptionHandler; 
var BaseException = (function (_super) { 
    __extends(BaseException, _super); 
    function BaseException(message) { 
     if (message === void 0) { message = "--"; } 
     _super.call(this, message); 
     this.message = message; 
     this.stack = (new Error(message)).stack; 
    } 
    BaseException.prototype.toString = function() { return this.message; }; 
    return BaseException; 
}(Error)); 
exports.BaseException = BaseException; 

второй редактирование:

{ 
    "name": "angular2-express-starter", 
    "version": "1.0.0", 
    "description": "Starter application of Angular2 on Express", 
    "main": "gulpfile.js", 
    "private": true, 
    "scripts": { 
    "watch": "gulp watch", 
    "start": "node ./server/bin/www", 
    "postinstall": "gulp" 
    }, 
    "author": "Benjamin McFerren", 
    "license": "", 
    "dependencies": { 
    "angular2": "2.0.0-beta.17", 
    "body-parser": "~1.13.2", 
    "cookie-parser": "~1.3.5", 
    "del": "^2.2.0", 
    "es6-promise": "^3.1.2", 
    "es6-shim": "^0.35.0", 
    "express": "^4.13.4", 
    "gulp": "^3.9.1", 
    "gulp-sourcemaps": "^1.6.0", 
    "gulp-tslint": "^3.6.0", 
    "gulp-typescript": "^2.11.0", 
    "jsonwebtoken": "^5.5.4", 
    "morgan": "~1.6.1", 
    "ng-semantic": "^1.0.15", 
    "reflect-metadata": "0.1.2", 
    "rxjs": "5.0.0-beta.6", 
    "serve-favicon": "~2.3.0", 
    "systemjs": "^0.19.20", 
    "zone.js": "0.6.12" 
    }, 
    "devDependencies": { 
    "underscore": "^1.8.3" 
    } 

}

редактировать три:

app.ts

import { Component, View, bind } from "angular2/core"; 
import { HTTP_PROVIDERS } from "angular2/http"; 
import { bootstrap } from "angular2/platform/browser"; 
import { ROUTER_PROVIDERS, RouterOutlet, LocationStrategy, RouteConfig, HashLocationStrategy } from "angular2/router"; 

import { Container } from "./components/container/container"; 

import {DATA_BINDINGS} from "./service/dataservice"; 
import ... 
... 

@Component({ 
    selector: "app", 
    directives: [RouterOutlet], 
    template: `<router-outlet></router-outlet>` 
}) 
@RouteConfig([ 
    { component: Container, path: "/" }, 
    ... 
]) 


bootstrap(AppComponent, [ 
    ROUTER_PROVIDERS, 
    // [HTTP_PROVIDERS, provide(RequestOptions, {useClass: MyOptions})], 
    HTTP_PROVIDERS, 
    DATA_BINDINGS, 
    ... 
    bind(LocationStrategy).toClass(HashLocationStrategy) 
]); 

dataservice.ts

import {Injectable, EventEmitter} from "angular2/core"; 
import {Http} from "angular2/http"; 
import {Location} from "angular2/router"; 
import {Observable} from "rxjs/Observable"; 
import "rxjs/Rx"; 

... 


@Injectable() 
export class DataService { 

    result: Object; 
    error: Object; 
    http: Http; 
    items: Array<any>; 
    ... 

    constructor(http: Http, 
       location: Location, 
       public ..., 
       ...) { 

     ... 


    } 
    ... 
} 

export var DATA_BINDINGS: Array<any> = [ 
    DataService 
]; 

Answer 1

Location биты были о связанных перемещены

import { 
    PlatformLocation, 
    Location, 
    LocationStrategy, 
    HashLocationStrategy, 
    PathLocationStrategy, 
    APP_BASE_HREF} 
from 'angular2/platform/common' 

Смотрите также Location and HashLocationStrategy stopped working in beta.16