59 lines
5.3 KiB
TypeScript
59 lines
5.3 KiB
TypeScript
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declare class AsyncEventEmitter<Events extends {} = Record<PropertyKey, unknown[]> & AsyncEventEmitterPredefinedEvents, _Events extends Record<PropertyKey, unknown[]> = Events> {
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private _events;
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private _eventCount;
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private _maxListeners;
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private _internalPromiseMap;
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private _wrapperId;
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addListener<K extends keyof _Events | keyof AsyncEventEmitterPredefinedEvents>(eventName: K, listener: (...args: K extends keyof AsyncEventEmitterPredefinedEvents ? AsyncEventEmitterPredefinedEvents[K] : _Events[K]) => void): this;
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on<K extends keyof _Events | keyof AsyncEventEmitterPredefinedEvents>(eventName: K, listener: (...args: K extends keyof AsyncEventEmitterPredefinedEvents ? AsyncEventEmitterPredefinedEvents[K] : _Events[K]) => void): this;
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once<K extends keyof _Events | keyof AsyncEventEmitterPredefinedEvents>(eventName: K, listener: (...args: K extends keyof AsyncEventEmitterPredefinedEvents ? AsyncEventEmitterPredefinedEvents[K] : _Events[K]) => void): this;
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removeListener<K extends keyof _Events | keyof AsyncEventEmitterPredefinedEvents>(eventName: K, listener: (...args: K extends keyof AsyncEventEmitterPredefinedEvents ? AsyncEventEmitterPredefinedEvents[K] : _Events[K]) => void): this;
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off<K extends keyof _Events | keyof AsyncEventEmitterPredefinedEvents>(eventName: K, listener: (...args: K extends keyof AsyncEventEmitterPredefinedEvents ? AsyncEventEmitterPredefinedEvents[K] : _Events[K]) => void): this;
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removeAllListeners<K extends keyof _Events | keyof AsyncEventEmitterPredefinedEvents>(event?: K | undefined): this;
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setMaxListeners(n: number): this;
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getMaxListeners(): number;
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listeners<K extends keyof _Events | keyof AsyncEventEmitterPredefinedEvents>(eventName: K): Listener<_Events[keyof Events]>['listener'][];
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rawListeners<K extends keyof _Events | keyof AsyncEventEmitterPredefinedEvents>(eventName: K): Listener<_Events[keyof Events]>[];
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emit<K extends keyof _Events | keyof AsyncEventEmitterPredefinedEvents>(eventName: K, ...args: K extends keyof AsyncEventEmitterPredefinedEvents ? AsyncEventEmitterPredefinedEvents[K] : _Events[K]): boolean;
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listenerCount<K extends keyof _Events | keyof AsyncEventEmitterPredefinedEvents>(eventName: K): number;
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prependListener<K extends keyof _Events | keyof AsyncEventEmitterPredefinedEvents>(eventName: K, listener: (...args: K extends keyof AsyncEventEmitterPredefinedEvents ? AsyncEventEmitterPredefinedEvents[K] : _Events[K]) => void): this;
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prependOnceListener<K extends keyof _Events | keyof AsyncEventEmitterPredefinedEvents>(eventName: K, listener: (...args: K extends keyof AsyncEventEmitterPredefinedEvents ? AsyncEventEmitterPredefinedEvents[K] : _Events[K]) => void): this;
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eventNames(): (keyof _Events | keyof AsyncEventEmitterPredefinedEvents)[];
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waitForAllListenersToComplete(): Promise<boolean>;
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private _addListener;
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private _wrapListener;
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static listenerCount<Emitter extends AsyncEventEmitter<any>, EventNames = Emitter extends AsyncEventEmitter<infer Events> ? Events : never, EventName extends PropertyKey = EventNames extends never ? string | symbol : keyof EventNames>(emitter: Emitter, eventName: EventName | keyof AsyncEventEmitterPredefinedEvents): number;
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// @ts-ignore
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static once<Emitter extends AsyncEventEmitter<any, any>, EventNames extends {} = Emitter extends AsyncEventEmitter<infer Events, any> ? Events : Record<PropertyKey, unknown[]>, EventName extends PropertyKey = keyof EventNames | keyof AsyncEventEmitterPredefinedEvents, EventResult extends unknown[] = EventNames extends keyof AsyncEventEmitterPredefinedEvents ? AsyncEventEmitterPredefinedEvents[EventName] : EventNames[EventName]>(emitter: Emitter, eventName: EventName, options?: AbortableMethods): Promise<EventResult>;
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// @ts-ignore
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static on<Emitter extends AsyncEventEmitter<any, any>, EventNames extends {} = Emitter extends AsyncEventEmitter<infer Events, any> ? Events : Record<PropertyKey, unknown[]>, EventName extends PropertyKey = keyof EventNames | keyof AsyncEventEmitterPredefinedEvents, EventResult extends unknown[] = EventNames extends keyof AsyncEventEmitterPredefinedEvents ? AsyncEventEmitterPredefinedEvents[EventName] : EventNames[EventName]>(emitter: Emitter, eventName: EventName, options?: AbortableMethods): AsyncGenerator<EventResult, void>;
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}
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interface AsyncEventEmitterPredefinedEvents {
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newListener: [eventName: string | symbol, listener: (...args: any[]) => Awaitable<void>];
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removeListener: [eventName: string | symbol, listener: (...args: any[]) => Awaitable<void>];
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}
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interface WrappedOnce<Args extends any[] = any[]> {
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(...args: Args): Awaitable<void>;
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listener: (...args: Args) => Awaitable<void>;
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_hasWarnedAboutMaxListeners?: boolean;
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}
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interface Listener<Args extends any[] = any[]> {
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(...args: Args): Awaitable<void>;
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listener: (...args: Args) => Awaitable<void>;
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_hasWarnedAboutMaxListeners?: boolean;
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}
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type Awaitable<T> = T | Promise<T>;
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interface AbortableMethods {
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signal?: AbortSignal;
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}
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interface AbortErrorOptions {
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cause?: unknown;
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}
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declare class AbortError extends Error {
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readonly code = "ABORT_ERR";
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readonly name = "AbortError";
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constructor(message?: string, options?: AbortErrorOptions | undefined);
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}
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export { AbortError, type AbortErrorOptions, type AbortableMethods, AsyncEventEmitter, type AsyncEventEmitterPredefinedEvents, type Awaitable, type Listener, type WrappedOnce };
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