无法在Angular-2中设置环境常数变量

Question

I have done with

export const environment = {
  production: false,
  serviceURL: 'url'
}; --> in environments/environment.ts

import { environment } from '../environments/environment';
serviceURL: environment.serviceURL;  --> in app.component.ts

But I am getting an error

src/app/app.component.ts (17,22): Cannot find namespace 'environment'

My Project structure is attached.

Answer 1

I think you meant:

serviceURL = environment.serviceURL;

( = instead of : )