/**
 * Stores and returns the value from the previous render.
 * Returns `undefined` on the first render.
 *
 * @param {T} value - The value to track
 * @returns {T | undefined} The value from the previous render
 *
 * @example
 * const prevRoute = usePrevious(pathname);
 * if (prevRoute !== pathname) logNavigation(prevRoute, pathname);
 */
export declare function usePrevious<T>(value: T): T | undefined;