Angular2 Build：仅在Visual Studio中找不到名称'Promise'

Question

我开始使用Angular2并在此处跟随快速入门：https://angular.io/guide/quickstart

当我执行npm install时似乎工作正常，但我想在Visual Studio中运行它，我将在Asp.Net/C#而不是NodeJS中运行。

当我在VS中构建解决方案时，我得到了这个：

我认为在nodejS中它可以工作，因为在package.json中我们有这个：

"postinstall": "typings install",

整个package.json

{
  "name": "angular2-quickstart",
  "version": "1.0.0",
  "scripts": {
    "start": "tsc && concurrently \"npm run tsc:w\" \"npm run lite\" ",
    "lite": "lite-server",
    "postinstall": "typings install",
    "tsc": "tsc",
    "tsc:w": "tsc -w",
    "typings": "typings"
  },
  "license": "ISC",
  "dependencies": {
    "@angular/common": "2.0.0-rc.2",
    "@angular/compiler": "2.0.0-rc.2",
    "@angular/core": "2.0.0-rc.2",
    "@angular/http": "2.0.0-rc.2",
    "@angular/platform-browser": "2.0.0-rc.2",
    "@angular/platform-browser-dynamic": "2.0.0-rc.2",
    "@angular/router": "2.0.0-rc.2",
    "@angular/router-deprecated": "2.0.0-rc.2",
    "@angular/upgrade": "2.0.0-rc.2",
    "systemjs": "0.19.27",
    "core-js": "^2.4.0",
    "reflect-metadata": "^0.1.3",
    "rxjs": "5.0.0-beta.6",
    "zone.js": "^0.6.12",
    "angular2-in-memory-web-api": "0.0.12",
    "bootstrap": "^3.3.6"
  },
  "devDependencies": {
    "concurrently": "^2.0.0",
    "lite-server": "^2.2.0",
    "typescript": "^1.8.10",
    "typings": "^1.0.4"
  }
}

但问题是我正在使用Visual Studio。如何构建解决方案并使其在不使用npm start

的情况下运行

Answer 1

我认为你必须使用es6-shim来消除这些错误。试试这个：

typings install dt~es6-shim --save --global

这解决了我的问题。