@react-navigation/core/lib/typescript/src/useKeyedChildListeners.d.ts

Core utilities for building navigators

import type { KeyedListenerMap } from './NavigationBuilderContext';
/**
 * Hook which lets child navigators add getters to be called for obtaining rehydrated state.
 */
export default function useKeyedChildListeners(): {
    keyedListeners: {
        getState: Record<string, import("./NavigationBuilderContext").GetStateListener | undefined>;
        beforeRemove: Record<string, import("./NavigationBuilderContext").ChildBeforeRemoveListener | undefined>;
    };
    addKeyedListener: <T extends keyof KeyedListenerMap>(type: T, key: string, listener: KeyedListenerMap[T]) => () => void;
};
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