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Natours/starter/node_modules/@tootallnate/once/dist/index.d.ts

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+/// <reference types="node" />
+import { EventEmitter } from 'events';
+import { EventNames, EventListenerParameters, AbortSignal } from './types';
+export interface OnceOptions {
+    signal?: AbortSignal;
+}
+export default function once<Emitter extends EventEmitter, Event extends EventNames<Emitter>>(emitter: Emitter, name: Event, { signal }?: OnceOptions): Promise<EventListenerParameters<Emitter, Event>>;