/**
 * Generates VS Code snippets from the Doxygen headers in the SAS Macros.
 * @param macroFolders an array of file paths of SAS Macros.
 * @param outDirectory a folder path where generated snippets should be put into. If ends with '<file name>.json' then provided file name will be used, otherwise default file name ('sasjs-macro-snippets.json') will be used.
 * @returns a promise that resolves into a file path with generated VS Code snippets.
 */
export declare function generateSnippets(macroFolders: string[], outDirectory?: string): Promise<string>;