/Javascript/AngularJS/Angular return observable with error

Angular return observable with error

import { throwError } from 'rxjs';

// ...
method(): Observable<SomeClass> {
  // ...
  // from the 
  if (failedCondition) {
    return throwError('');
  }
  // ...
}

Source: stackoverflow.com

Similar codes

0 vote110 views1 answer
Type time angular
Javascript AngularJS
0 vote104 views1 answer
Angular form initialse
Javascript AngularJS
0 vote119 views1 answer
Get page link angular
Javascript AngularJS
0 vote101 views1 answer
Angular object sort by key
Javascript AngularJS
0 vote94 views4 answers
Angular for loop
Javascript AngularJS
55 votes211 views2 answers
Angular start command
Javascript AngularJS
0 vote97 views1 answer
Angular detect chromebook
Javascript AngularJS
0 vote90 views1 answer
How to update angular core in ionic
Javascript AngularJS
0 vote97 views1 answer
How to set default value in input field in angularjs
Javascript AngularJS
8 votes103 views2 answers
Redirect angular
Javascript AngularJS