wed
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Wed is a schema-aware editor for XML documents.
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TypeScript
import { Observable } from '../Observable';
/**
* An Observable that emits no items to the Observer and never completes.
*
* <img src="./img/never.png" width="100%">
*
* A simple Observable that emits neither values nor errors nor the completion
* notification. It can be used for testing purposes or for composing with other
* Observables. Please note that by never emitting a complete notification, this
* Observable keeps the subscription from being disposed automatically.
* Subscriptions need to be manually disposed.
*
* @example <caption>Emit the number 7, then never emit anything else (not even complete).</caption>
* function info() {
* console.log('Will not be called');
* }
* var result = NEVER.startWith(7);
* result.subscribe(x => console.log(x), info, info);
*
* @see {@link create}
* @see {@link EMPTY}
* @see {@link of}
* @see {@link throwError}
*/
export declare const NEVER: Observable<never>;
/**
* @deprecated Deprecated in favor of using NEVER constant.
*/
export declare function never(): Observable<never>;