/*!
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the Microsoft Live Share SDK License.
 */
import { IUseSharedMapResults, SharedMapInitialData } from "../types";
/**
 * React hook for using a Fluid `SharedMap`.
 *
 * @remarks
 * The primary benefit of using the `useSharedMap` hook rather than the Fluid `SharedMap`
 * directly is that it integrates nicely with React state and automates repetitive tasks.
 * If you want to use `SharedMap` this hook creates directly, you can do that as well.
 * This hook can only be used in a child component of `<LiveShareProvider>` or `<AzureProvider>`.
 *
 * @template TData Optional typing for objects stored in the SharedMap. Default is `any` type.
 * @param uniqueKey the unique key for the `SharedMap`. If one does not yet exist, a new `SharedMap`
 * will be created, otherwise it will use the existing one.
 * @param initialData a JS Map, entries array, or JSON object to insert into the `SharedMap` when creating
 * the DDS for the first time.
 * @returns stateful `map` entries, `setEntry` callback, `deleteEntry` callback, and the Fluid `sharedMap`.
 */
export declare function useSharedMap<TData = any>(uniqueKey: string, initialData?: SharedMapInitialData<TData>): IUseSharedMapResults<TData>;
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