| 1 | import { AsyncIterableX } from './asynciterablex';
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| 2 | export interface NodeEventEmitter {
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| 3 | addListener(event: string | symbol, listener: (...args: any[]) => void): this;
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| 4 | removeListener(event: string | symbol, listener: (...args: any[]) => void): this;
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| 5 | }
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| 6 | export declare type EventListenerOptions = {
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| 7 | capture?: boolean;
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| 8 | passive?: boolean;
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| 9 | once?: boolean;
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| 10 | } | boolean;
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| 11 | export declare type EventedTarget = EventTarget | NodeEventEmitter;
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| 12 | /**
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| 13 | * Converts an event emitter event into an async-iterable stream.
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| 14 | *
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| 15 | * @export
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| 16 | * @template TSource The type of elements in the emitter stream.
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| 17 | * @param {EventedTarget} obj The object that emits the events to turn into an async-iterable.
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| 18 | * @param {string} type The name of the event to listen for creation of the async-iterable.
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| 19 | * @param {EventListenerOptions} [options] The options for listening to the events such as capture, passive and once.
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| 20 | * @returns {AsyncIterableX<TSource>} An async-iterable sequence created from the events emitted from the evented target.
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| 21 | */
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| 22 | export declare function fromEvent<TSource>(obj: EventedTarget, type: string, options?: EventListenerOptions): AsyncIterableX<TSource>;
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