import type { TabConfig } from './TabbedPanel.types';
/**
 *
 * @param defaultTab string | undefined
 * @param tabs TabConfig[]
 * @returns string
 * @description returns the initial value for useState, based on defaultTab.
 * If default tab is provided and matched, returns that,
 * else, returns first tab.
 *
 */
declare function findDefaultTab(defaultTab: string | undefined, tabs: TabConfig[]): string;
export { findDefaultTab };