/// <reference types="react" />
import { DomainLabel, LineData, Scale, Table } from '../types';
export declare const collectLineData: (table: Table, xColKey: string, yColKey: string, fillScale: Scale<string, string>) => LineData;
export declare const simplifyLineData: (lineData: LineData, xScale: any, yScale: any) => LineData;
export declare const getDomainDataFromLines: (lineData: LineData, fillCol: import("react").ReactText[], domainLabel: DomainLabel) => number[];
