/**
 * Wraps the default export of a JavaScript module with a given function.
 *
 * @param {string} content - The content of the JavaScript module.
 * @param {string} withFunction - The function to wrap the default export with.
 * @returns {string} The modified content with the default export wrapped.
 */
export declare function wrapDefaultExport(content: string, withFunction: string): string;