/TypeScript/Typescript import variable from another file

Typescript import variable from another file

//in the first file backendUrls.ts or js
export const rooturl = 'http://127.0.0.1:8000';
export const cityListUrl = rooturl + '/api/city/'
export const all = {
    rooturl, cityListUrl
}

//in the component
import {Injectable} from '@angular/core';
import {Http} from '@angular/http';
import {backendUrls} from 'app/backendUrls'; //import the file with variables here

@Injectable()
export class cityGetService{
  constructor(private http: Http){}

  cityGet(){
    this.http.get(new backendUrls().cityListUrl) //use create new instance to use the variable
  }
}

Source: stackoverflow.com

Similar codes

0 vote148 views3 answers
__REDUX_DEVTOOLS_EXTENSION_COMPOSE__
TypeScript
0 vote107 views1 answer
How did mississauga get its name
TypeScript
0 vote136 views1 answer
What types of troop advancements were involved, and why were both needed in dday
TypeScript
0 vote163 views1 answer
Run an applescript
TypeScript
0 vote169 views1 answer
Subscripts list c#
TypeScript
0 vote151 views1 answer
Convert string to bits c#
TypeScript
0 vote164 views1 answer
Como agregarle un rango a mat-datapicker
TypeScript
11 votes151 views2 answers
Tonumber typescript / Number typescript
TypeScript
-3 votes197 views1 answer
How to implement Bootstrap 4 for Angular 2 ngb-pagination
TypeScript
0 vote138 views2 answers
Brackets latex
TypeScript