/// <reference types="react" />
import { FormatValue } from "../../types";
import { NumberRange } from "../../utils/scale";
import { GetAxisShowPositions, Size } from "./helpers";
import { RenderAxisValues, RenderGroup, RenderGroupsLabels } from "./renders";
export declare const unitPositions: readonly ["left", "bottom", "left-and-bottom", "none"];
export declare type UnitPosition = typeof unitPositions[number];
export declare type OnMouseHoverColumn = (groupName: string) => void;
export declare type Threshold = {
    value: number;
    color: string;
};
export declare type LabelSize = {
    width: number;
    height: number;
};
export declare type Props<T> = {
    groupsDomain: readonly string[];
    valuesDomain: NumberRange;
    groups: readonly T[];
    maxColumn: number;
    gridTicks: number;
    valuesTicks: number;
    size: Size;
    isHorizontal?: boolean;
    withScroll?: boolean;
    showValues?: boolean;
    showReversed?: boolean;
    isXAxisLabelsSlanted?: boolean;
    unit?: string;
    unitPosition?: UnitPosition;
    isDense?: boolean;
    activeSectionIndex?: number;
    activeGroup?: string;
    threshold?: Threshold;
    renderGroup: RenderGroup<T>;
    getAxisShowPositions?: GetAxisShowPositions;
    formatValueForLabel?: FormatValue;
    formatValueForTooltip?: FormatValue;
    renderGroupsLabels?: RenderGroupsLabels;
    renderAxisValues?: RenderAxisValues;
    onMouseEnterColumn?: OnMouseHoverColumn;
    onMouseLeaveColumn?: OnMouseHoverColumn;
    gridRowGap?: number | string;
    gridColumnGap?: number | string;
};
export declare const CoreBarChart: <T>(props: Props<T>) => JSX.Element;