/**
 * Asynchronously writes a file to the filesystem.
 * Used primarily to write the svg sprites on disk.
 *
 * @param {string} filePath - The full path of the file to write.
 * @param {string} content - The content to write to the file.messages.
 * @returns {Promise<boolean>} - Resolves to true if the file is written successfully, otherwise false.
 */
export declare const writeFile: (filePath: string, content: string) => Promise<boolean>;