Angular 2 assignment issue

Question

I am trying to assign a formatted value, the below code is woking fine

export class AppComponent {
  public urlObj = this._urlService.get('GET_CLIENT_ID');
  url = this._urlService.formatURL('root', this.urlObj.URL);
  constructor(private _urlService: UrlService) {
  }
 }

But when I try to directly change urlObj.URL its not working like

export class AppComponent {
  public urlObj = this._urlService.get('GET_CLIENT_ID');
  this.urlObj.URL = this._urlService.formatURL('root', this.urlObj.URL);
  constructor(private _urlService: UrlService) {
  }
}

It is saying Unexpected token at this.urlObj

You can't use this outside of class methods

MorKadosh
– MorKadosh

2017-01-18 07:40:23 +00:00
Commented Jan 18, 2017 at 7:40 — MorKadosh
– MorKadosh, Commented Jan 18, 2017 at 7:40

eko · Accepted Answer · 2017-01-18 07:39:52Z

2

Your _urlService is initialized at constructor level. Try doing the assignment operation inside it:

export class AppComponent {
  public urlObj; 

  constructor(private _urlService: UrlService) {
   this._urlService.get('GET_CLIENT_ID');
   this.urlObj.URL = this._urlService.formatURL('root', this.urlObj.URL);
  }

answered Jan 18, 2017 at 7:39

eko

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