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- import { operate } from '../util/lift';
- import { createOperatorSubscriber } from './OperatorSubscriber';
- export function isEmpty() {
- return operate((source, subscriber) => {
- source.subscribe(createOperatorSubscriber(subscriber, () => {
- subscriber.next(false);
- subscriber.complete();
- }, () => {
- subscriber.next(true);
- subscriber.complete();
- }));
- });
- }
- //# sourceMappingURL=isEmpty.js.map
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