import { isEmpty as higherOrder } from '../operators/isEmpty'; | |
/** | |
* If the source Observable is empty it returns an Observable that emits true, otherwise it emits false. | |
* | |
* <img src="./img/isEmpty.png" width="100%"> | |
* | |
* @return {Observable} An Observable that emits a Boolean. | |
* @method isEmpty | |
* @owner Observable | |
*/ | |
export function isEmpty() { | |
return higherOrder()(this); | |
} | |
//# sourceMappingURL=isEmpty.js.map |