/** Custom error class to indicate a failure while parsing the tsconfig.json file. */
export class TsConfigParseError extends Error {
    /**
     *
     * @param {object} params - An object containing the parameters.
     * @param {string | undefined} params.filepath - The full path, including the filename, to the `tsconfig.json` file (optional)
     * @param {unknown} cause - The original error or additional information about the parsing failure.
     */
    constructor({ filepath }: {
        filepath: string | undefined;
    }, cause: unknown);
    cause: unknown;
}