backend.service.js (of import)

[bharatn]

I am using with ngx translate, webpack and got error with 'of' not found. same issue with 'from'

backend.service.js

import { Observable, BehaviorSubject, from, of } from 'rxjs';

Fix
import { Observable, BehaviorSubject } from 'rxjs';
import { from } from 'rxjs/observable/from';
import { of } from 'rxjs/observable/of';