import { DateTime } from '../../date-time';
import { IPipeRule } from './interfaces';
export declare const fakePipe: IPipeRule<unknown>;
export declare function dateTime(...args: number[]): DateTime;
export declare function isoString(...args: number[]): string;
export declare function buildPipeFn<T extends new (...args: any) => IPipeRule<unknown>, O>(pipeConstructor: T): (start: DateTime, options: O) => IPipeRule<unknown>;
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