react-native-vision-camera/lib/hooks/internal/useListenerSubscription.d.ts

VisionCamera is the fastest and most powerful Camera for react-native.

import type { ListenerSubscription } from '../../specs/common-types/ListenerSubscription';
type ListenerMethodName<T> = {
    [K in keyof T]: T[K] extends (listener: infer _Listener) => ListenerSubscription ? K : never;
}[keyof T];
/**
 * Attaches the listener subscription ({@linkcode callback}) to the
 * function ({@linkcode subscriberFuncName}) on the {@linkcode object}.
 * When this component unmounts (or the params change), the listener
 * will be removed.
 */
export declare function useListenerSubscription<T, K extends ListenerMethodName<T>>(object: T | undefined, subscriberFuncName: K, callback: T[K] extends (listener: infer L) => ListenerSubscription ? L | undefined : never): void;
export {};