import { Bookmark } from './interfaces';
/**
 * Uses JSON stringify to santize undefinded and null branches
 *
 * @param obj
 * @returns
 */
export declare const sanitize: (obj: any) => object;
/**
 * Removes all null values from the nested object
 *
 * @param currentValue
 * @returns
 */
export declare const noNull: (currentValue: any) => any;
/**
 * Reduces nested JSON object to array
 *
 * @private
 * @param obj
 * @returns
 */
export declare const reduceToArray: (jsonDataArray: object[]) => Bookmark[];
/**
 * Uses Cheerio to convert bookmark file data to a stringified JSON Object
 *
 * @function
 * @private
 * @param fileData
 * @returns
 */
export declare const useCheerioToConvertStringToJson: (fileData: string) => object;