export interface DiffTypesOptions {
  /** Path to the original types folder. */
  originalDtsPath: string;
  /** Path to the new types folder. */
  newDtsPath: string;
  /**
   * Path to the output markdown file.
   *
   * @default "types-diff.md"
   */
  outputMdPath: string;
  /**
   * Whether to truncate output if the diff is longer than 1000 lines.
   *
   * @default true
   */
  truncate?: boolean;
}

/** @param options */
export function diffTypes(options: DiffTypesOptions): Promise<void>;