import { isObservable } from 'ngwr/utils';
if (isObservable(input)) {
input.subscribe(v => render(v));
} else {
render(input);
}isObservable
Checks at runtime whether a value is an RxJS Observable.
Usage
API
| Name | Description | Type | Default |
|---|---|---|---|
isObservable(value) | True for an Observable. Pass the element type to narrow it: isObservable<Row>(x). | <T = unknown>(value: unknown) => value is Observable<T> | — |