/** Updater callbacks returned by `useBoolean`. */
export declare type UseBooleanCallbacks = {
    /** Set the value to true. Always has the same identity. */
    setTrue: () => void;
    /** Set the value to false. Always has the same identity. */
    setFalse: () => void;
    /** Toggle the value. Always has the same identity. */
    toggle: () => void;
};
/**
 * Hook to store a value and generate callbacks for setting the value to true or false.
 * The identity of the callbacks will always stay the same.
 *
 * @param initialState - Initial value
 * @returns Array with the current value and an object containing the updater callbacks.
 */
export declare const useBoolean: (initialState: boolean) => [boolean, UseBooleanCallbacks];