import type { KeyboardEvent as ReactKeyboardEvent } from 'react';
export declare enum KeyCodes {
    Enter = 13,
    Escape = 27,
    Tab = 9,
    F10 = 121,
    P = 80
}
export declare function isKey(keyCode: number, e: KeyboardEvent | ReactKeyboardEvent<unknown>, allowAlt?: boolean, allowCtrl?: boolean, allowShift?: boolean): boolean;
export declare function getFocusableChildren(elem: HTMLElement, ignoreTabIndex?: boolean): HTMLElement[];
export declare function isElementFocusable(elem: HTMLElement, ignoreTabIndex?: boolean): boolean;
export declare function getFirstFocusableChild(elem: HTMLElement, ignoreTabIndex?: boolean): HTMLElement | undefined;
export declare function getFocusableDescendants(elem: HTMLElement, ignoreTabIndex?: boolean): HTMLElement[];
export declare function isElementFocusableChildOf(elem: HTMLElement, ancestor: HTMLElement): boolean;
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