/**
 * Check if a file exists
 *
 * @param filePath - The file path to check
 * @returns An indicator specifying if the file exists
 */
export declare const existsSync: (filePath: string) => boolean;
/**
 * Check if a file exists
 *
 * @param filePath - The file path to check
 * @returns An indicator specifying if the file exists
 */
export declare const exists: (filePath: string) => Promise<boolean>;