import { AxisPosition, ColorType, ChartParams, ComputedDatumBase, ComputedDatumBaseValue, ComputedDatumBaseCategory } from '../../lib/core-types';

export declare function getMinMaxValue(data: (ComputedDatumBase & ComputedDatumBaseValue)[]): [number, number];
export declare function getColor(colorType: ColorType, fullChartParams: ChartParams): string;
export declare function getSeriesValueColor(): void;
export declare function getCategoryValueColor({ datum, colorType, fullChartParams }: {
    datum: ComputedDatumBaseCategory;
    colorType: ColorType;
    fullChartParams: ChartParams;
}): void;
export declare function getDatumColor({ datum, colorType, fullChartParams }: {
    datum: ComputedDatumBase;
    colorType: ColorType;
    fullChartParams: ChartParams;
}): string;
export declare function getClassName(pluginName: string, elementName: string, modifier?: string): string;
export declare function getUniID(pluginName: string, elementName: string): string;
export declare function calcAxesSize({ xAxisPosition, yAxisPosition, width, height }: {
    xAxisPosition: AxisPosition;
    yAxisPosition: AxisPosition;
    width: number;
    height: number;
}): {
    width: number;
    height: number;
};