import { type KeyboardEvent as ReactKeyboardEvent } from 'react';
export interface DialogFocusScopeOptions {
    active?: boolean;
    onEscape?: () => void;
    escapeDisabled?: boolean;
    passThroughCommandKeys?: readonly string[];
    initialFocus?: () => HTMLElement | null;
    getActiveScope?: () => HTMLElement | null;
    getIsolationExceptions?: () => readonly (HTMLElement | null | undefined)[];
    restoreFocus?: boolean;
    restoreFocusTarget?: () => HTMLElement | null;
}
export declare function useDialogFocusScope<T extends HTMLElement>({ active, onEscape, escapeDisabled, passThroughCommandKeys, initialFocus, getActiveScope, getIsolationExceptions, restoreFocus, restoreFocusTarget, }?: DialogFocusScopeOptions): {
    scopeRef: import("react").RefObject<T | null>;
    handleKeyDown: (event: ReactKeyboardEvent<HTMLElement>) => void;
    focusInitial: (scope?: HTMLElement | null) => void;
};