/**
 * focusTrapping: Trap keyboard focus inside of a modal
 * @param {string} focusableSelectors(requied): css selectors for all the focusable elements inside of the modal
 * @param {string} modalSelector(requied): css selector for the modal container
 * @param {string} closeButtonSelector(optional): If the modal close button is outside of the modal container, add the css selector for it to be included as the first focusable element
 * @param {event} keyEvent(requied): keydown event
 */
declare const _default: ({ focusableSelectors, closeButtonSelector, modalSelector, keyEvent }: {
    focusableSelectors?: string;
    closeButtonSelector: any;
    modalSelector: any;
    keyEvent: any;
}) => void;
export default _default;