export declare const distinctAsync: (this: import("augmentative-iterable").AnyIterable, baseMapper?: import("../types-internal").AnyMapper | number, maxOcurrencesOrChoose?: number | import("../types").Choose, maxOcurrences?: number) => any; export declare const isDistinctAsync: (this: import("augmentative-iterable").AnyIterable, baseMapper?: import("../types-internal").AnyMapper | number, maxOcurrencesOrChoose?: number | import("../types").Choose, maxOcurrences?: number) => any;