type Options = typeof DEFAULT_OPTIONS;
type PartialOptions = Partial<Options>;
declare const DEFAULT_OPTIONS: {
    ast: boolean;
    coffeeAst: boolean;
    comments: boolean;
    metadata: boolean;
    salt: string;
    save: boolean;
    string: boolean;
    verbose: boolean;
};
declare const transpile: (source: string, options?: PartialOptions) => Promise<string | undefined>;
export { transpile as default, PartialOptions };