/**
 * Helper function to:
 *
 * - delete the "node_modules" directory
 * - delete any package manager lock files that exist
 * - reinstall the dependencies using the detected package manager (defaulting to npm if there was
 *   no detected package manager)
 *
 * This will attempt to validate that the directory is correct by looking for a "package.json" file.
 * If not found, this function will print an error message and exit.
 *
 * @param packageRoot The path to the directory that contains the "package.json" file and the
 *                    "node_modules" directory. If undefined is passed, the current working
 *                    directory will be used.
 * @returns Whether any dependencies were updated.
 * @throws If the "package.json" file cannot be found.
 */
export declare function nukeDependencies(packageRoot?: string): Promise<void>;
//# sourceMappingURL=nukeDependencies.d.ts.map