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node_modules/expo/build/hooks/useEvent.d.ts

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+import type { EventEmitter } from 'expo-modules-core/types';
+type AnyEventListener = (...args: any[]) => any;
+/**
+ * Type helper that infers the event name from the emitter's events map.
+ */
+type InferEventName<TEventsMap> = TEventsMap extends Record<infer TEventName extends keyof TEventsMap, AnyEventListener> ? TEventName : never;
+/**
+ * Type helper that infers the event listener from the emitter's events map.
+ */
+type InferEventListener<TEventsMap, TEventName extends keyof TEventsMap> = TEventsMap extends Record<TEventName, infer TEventListener extends AnyEventListener> ? TEventListener : never;
+/**
+ * Type helper that infers the first parameter of the event listener.
+ */
+type InferEventParameter<TEventListener extends AnyEventListener, TInitialValue> = TInitialValue extends Parameters<TEventListener>[0] ? Parameters<TEventListener>[0] : Parameters<TEventListener>[0] | TInitialValue | null;
+/**
+ * React hook that listens to events emitted by the given object. The returned value is an event parameter
+ * that gets updated whenever a new event is dispatched.
+ * @param eventEmitter An object that emits events. For example, a native module or shared object or an instance of [`EventEmitter`](#eventemittertype).
+ * @param eventName Name of the event to listen to.
+ * @param initialValue An event parameter to use until the event is called for the first time.
+ * @returns A parameter of the event listener.
+ * @example
+ * ```tsx
+ * import { useEvent } from 'expo';
+ * import { VideoPlayer } from 'expo-video';
+ *
+ * export function PlayerStatus({ videoPlayer }: { videoPlayer: VideoPlayer }) {
+ *   const { status } = useEvent(videoPlayer, 'statusChange', { status: videoPlayer.status });
+ *
+ *   return <Text>{`Player status: ${status}`}</Text>;
+ * }
+ * ```
+ */
+export declare function useEvent<TEventsMap extends Record<string, AnyEventListener>, TEventName extends InferEventName<TEventsMap>, TEventListener extends InferEventListener<TEventsMap, TEventName>, TInitialValue extends Parameters<TEventListener>[0] | null>(eventEmitter: EventEmitter<TEventsMap>, eventName: TEventName, initialValue?: TInitialValue | null): InferEventParameter<TEventListener, TInitialValue>;
+/**
+ * React hook that listens to events emitted by the given object and calls the listener function whenever a new event is dispatched.
+ * The event listener is automatically added during the first render and removed when the component unmounts.
+ * @param eventEmitter An object that emits events. For example, a native module or shared object or an instance of [`EventEmitter`](#eventemittertype).
+ * @param eventName Name of the event to listen to.
+ * @param listener A function to call when the event is dispatched.
+ * @example
+ * ```tsx
+ * import { useEventListener } from 'expo';
+ * import { useVideoPlayer, VideoView } from 'expo-video';
+ *
+ * export function VideoPlayerView() {
+ *   const player = useVideoPlayer(videoSource);
+ *
+ *   useEventListener(player, 'playingChange', ({ isPlaying }) => {
+ *     console.log('Player is playing:', isPlaying);
+ *   });
+ *
+ *   return <VideoView player={player} />;
+ * }
+ * ```
+ */
+export declare function useEventListener<TEventsMap extends Record<string, AnyEventListener>, TEventName extends InferEventName<TEventsMap>, TEventListener extends InferEventListener<TEventsMap, TEventName>>(eventEmitter: EventEmitter<TEventsMap>, eventName: TEventName, listener: TEventListener): void;
+export {};
+//# sourceMappingURL=useEvent.d.ts.map

node_modules/expo/build/hooks/useEvent.d.ts.map

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