node.js - 找不到名称 'process' Angular 5

Question

看完所有答案后，没有任何帮助...

baseUrl.interceptor.ts

 intercept(req: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {
    let baseurl = process.env.baseurl || 'http://test.com/users';
    console.log(baseurl);

    return next.handle(req);
}

tsconfig.json

"typeRoots": [
  "node_modules/@types"
]

package.json

"dependencies": {
    "@angular/animations": "^5.1.0",
    "@angular/common": "^5.1.0",
    "@angular/compiler": "^5.1.0",
    "@angular/core": "^5.1.0",
    "@angular/forms": "^5.1.0",
    "@angular/http": "^5.1.0",
    "@angular/platform-browser": "^5.1.0",
    "@angular/platform-browser-dynamic": "^5.1.0",
    "@angular/router": "^5.1.0",

  },
  "devDependencies": {
    "@angular/cli": "1.6.4",
    "@angular/compiler-cli": "^5.1.0",
    "@angular/language-service": "^5.1.0",
    "@types/jasmine": "~2.8.3",
    "@types/jasminewd2": "~2.0.2",
    "@types/node": "~6.0.60",
    "codelyzer": "^4.0.1",
    ...
    "ts-node": "~3.2.0",
    "tslint": "~5.9.1",
    "typescript": "~2.5.3"
  }

下面是一个错误:

求求你，帮帮我...

Answer 1

process 是一个变量，可让您访问您的服务器。

在任何情况下你都不应该在你的 Angular 应用程序中使用它:它被设计用于你的 Node 服务器。

如果您这样做，这意味着任何运行您的应用程序的人都可以看到您的环境变量。这包括，例如，您的 API key 。