import * as React from 'react';
export interface FocusTrapProps {
    /**
     * If `true`, focus is locked.
     */
    open: boolean;
    /**
     * Returns an array of ordered tabbable nodes (i.e. in tab order) within the root.
     * For instance, you can provide the "tabbable" npm dependency.
     * @param {HTMLElement} root
     */
    getTabbable?: (root: HTMLElement) => ReadonlyArray<HTMLElement>;
    /**
     * This prop extends the `open` prop.
     * It allows to toggle the open state without having to wait for a rerender when changing the `open` prop.
     * This prop should be memoized.
     * It can be used to support multiple focus trap mounted at the same time.
     * @default function defaultIsEnabled(): boolean {
     *   return true;
     * }
     */
    isEnabled?: () => boolean;
    /**
     * A single child content element.
     */
    children: React.ReactElement<{
        onFocus?: React.FocusEventHandler;
        ref?: React.RefCallback<any> | null;
    }>;
    /**
     * If `true`, the focus trap will not automatically shift focus to itself when it opens, and
     * replace it to the last focused element when it closes.
     * This also works correctly with any focus trap children that have the `disableAutoFocus` prop.
     *
     * Generally this should never be set to `true` as it makes the focus trap less
     * accessible to assistive technologies, like screen readers.
     * @default false
     */
    disableAutoFocus?: boolean;
    /**
     * If `true`, the focus trap will not prevent focus from leaving the focus trap while open.
     *
     * Generally this should never be set to `true` as it makes the focus trap less
     * accessible to assistive technologies, like screen readers.
     * @default false
     */
    disableEnforceFocus?: boolean;
    /**
     * If `true`, the focus trap will not restore focus to previously focused element once
     * focus trap is hidden or unmounted.
     * @default false
     */
    disableRestoreFocus?: boolean;
}