import { MonoTypeOperatorFunction } from '../types';
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/**
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* Skip a specified number of values before the completion of an observable.
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*
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* 
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*
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* Returns an observable that will emit values as soon as it can, given a number of
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* skipped values. For example, if you `skipLast(3)` on a source, when the source
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* emits its fourth value, the first value the source emitted will finally be emitted
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* from the returned observable, as it is no longer part of what needs to be skipped.
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*
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* All values emitted by the result of `skipLast(N)` will be delayed by `N` emissions,
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* as each value is held in a buffer until enough values have been emitted that that
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* the buffered value may finally be sent to the consumer.
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*
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* After subscribing, unsubscribing will not result in the emission of the buffered
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* skipped values.
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*
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* ## Example
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*
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* Skip the last 2 values of an observable with many values
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*
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* ```ts
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* import { of, skipLast } from 'rxjs';
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*
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* const numbers = of(1, 2, 3, 4, 5);
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* const skipLastTwo = numbers.pipe(skipLast(2));
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* skipLastTwo.subscribe(x => console.log(x));
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*
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* // Results in:
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* // 1 2 3
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* // (4 and 5 are skipped)
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* ```
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*
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* @see {@link skip}
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* @see {@link skipUntil}
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* @see {@link skipWhile}
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* @see {@link take}
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*
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* @param skipCount Number of elements to skip from the end of the source Observable.
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* @return A function that returns an Observable that skips the last `count`
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* values emitted by the source Observable.
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*/
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export declare function skipLast<T>(skipCount: number): MonoTypeOperatorFunction<T>;
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//# sourceMappingURL=skipLast.d.ts.map
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