/**
 * Read the given content to the given file path
 *
 * @param filePath - The file path to write to
 */
export declare const readFileSync: (filePath: string) => string;
/**
 * Read the given content to the given file path
 *
 * @param filePath - The file path to read to
 */
export declare const readFile: (filePath: string) => Promise<string>;
/**
 * Reads a file if it exists, otherwise returns an empty string.
 *
 * @param path - The path to the file to read.
 * @returns The content of the file if it exists, otherwise an empty string.
 */
export declare function readFileIfExistingSync(path: string): string;
/**
 * Reads a file if it exists, otherwise returns an empty string.
 *
 * @param path - The path to the file to read.
 * @returns The content of the file if it exists, otherwise an empty string.
 */
export declare function readFileIfExisting(path: string): Promise<string>;