export declare function createCategoryGenerator(optionCount?: number, offset?: number): (index: number) => any; export declare function createDatumGenerator(...numericalGenerators: any[]): (...categoryGenerators: any[]) => () => {}; export declare function createDatumMapGenerator(generatorMap: any): any; export declare function generateMapData(dataLength: any, generatorMap: any): any[]; export declare function createRandomNumberGenerator(minimum: number, maximum: number): () => number; export declare function createRandomIntegerGenerator(minimum: number, maximum: number): () => number; export declare function createRandomCodeCharacterGenerator(minCode: number, maxCode: number): () => string; export declare function createRandomCharacterGenerator(charStr: string): () => string; export declare function createRandomAlphaLowerCharacterGenerator(): () => string; export declare function createRandomAlphaUpperCharacterGenerator(): () => string; export declare function createRandomNumberCharacterGenerator(): () => string; export declare function createRandomSelectGenerator(generatorList: any[]): () => any; export declare function createRandomStringGenerator(minLength: number, maxLength: number, generatorList?: any[]): () => string;