/**
 * Searches for app.config.{json,js,ts} in root of project and returns
 * config if one exists
 */
export declare function getDtAppFileConfig(root: string, skipTypeCheck?: boolean): Promise<any>;
/**
 * Searches for the config file in the given path and returns the name of it. (extension priority is: .ts > .js > .json).
 *
 * If multiple configuration files are detected, a warning will be logged.
 * @param cwd path where the config file should be located
 * @returns configFileName if found, or undefined if not found.
 */
export declare function getConfigFileName(cwd: string): Promise<string>;