DMleadgen
46d973904b
Next.js website for Rocky Mountain Vending company featuring: - Product catalog with Stripe integration - Service areas and parts pages - Admin dashboard with Clerk authentication - SEO optimized pages with JSON-LD structured data Co-authored-by: Cursor <cursoragent@cursor.com>
74 lines
2.7 KiB
Text
74 lines
2.7 KiB
Text
import { OperatorFunction, ObservedValueOf, ObservableInput } from '../types';
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import { mergeMap } from './mergeMap';
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import { isFunction } from '../util/isFunction';
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/** @deprecated Will be removed in v9. Use {@link mergeMap} instead: `mergeMap(() => result)` */
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export function mergeMapTo<O extends ObservableInput<unknown>>(
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innerObservable: O,
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concurrent?: number
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): OperatorFunction<unknown, ObservedValueOf<O>>;
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/**
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* @deprecated The `resultSelector` parameter will be removed in v8. Use an inner `map` instead.
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* Details: https://rxjs.dev/deprecations/resultSelector
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*/
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export function mergeMapTo<T, R, O extends ObservableInput<unknown>>(
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innerObservable: O,
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resultSelector: (outerValue: T, innerValue: ObservedValueOf<O>, outerIndex: number, innerIndex: number) => R,
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concurrent?: number
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): OperatorFunction<T, R>;
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/* tslint:enable:max-line-length */
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/**
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* Projects each source value to the same Observable which is merged multiple
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* times in the output Observable.
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*
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* <span class="informal">It's like {@link mergeMap}, but maps each value always
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* to the same inner Observable.</span>
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*
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* 
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*
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* Maps each source value to the given Observable `innerObservable` regardless
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* of the source value, and then merges those resulting Observables into one
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* single Observable, which is the output Observable.
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*
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* ## Example
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*
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* For each click event, start an interval Observable ticking every 1 second
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*
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* ```ts
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* import { fromEvent, mergeMapTo, interval } from 'rxjs';
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*
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* const clicks = fromEvent(document, 'click');
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* const result = clicks.pipe(mergeMapTo(interval(1000)));
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*
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* result.subscribe(x => console.log(x));
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* ```
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*
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* @see {@link concatMapTo}
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* @see {@link merge}
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* @see {@link mergeAll}
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* @see {@link mergeMap}
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* @see {@link mergeScan}
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* @see {@link switchMapTo}
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*
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* @param innerObservable An `ObservableInput` to replace each value from the
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* source Observable.
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* @param concurrent Maximum number of input Observables being subscribed to
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* concurrently.
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* @return A function that returns an Observable that emits items from the
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* given `innerObservable`.
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* @deprecated Will be removed in v9. Use {@link mergeMap} instead: `mergeMap(() => result)`
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*/
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export function mergeMapTo<T, R, O extends ObservableInput<unknown>>(
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innerObservable: O,
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resultSelector?: ((outerValue: T, innerValue: ObservedValueOf<O>, outerIndex: number, innerIndex: number) => R) | number,
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concurrent: number = Infinity
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): OperatorFunction<T, ObservedValueOf<O> | R> {
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if (isFunction(resultSelector)) {
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return mergeMap(() => innerObservable, resultSelector, concurrent);
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}
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if (typeof resultSelector === 'number') {
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concurrent = resultSelector;
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}
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return mergeMap(() => innerObservable, concurrent);
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}
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