/**
 * Colored Volume Bars
 *
 * Colors volume bars based on price/volume trend comparison:
 * - Green: price up + volume up
 * - Blue: price up + volume down
 * - Orange: price down + volume down
 * - Red: price down + volume up
 *
 * Reference: TradingView "Colored Volume Bars" by LazyBear
 */
import { type IndicatorResult, type InputConfig, type PlotConfig, type Bar } from 'oakscriptjs';
export interface ColoredVolumeInputs {
    lookback: number;
    showMA: boolean;
    lengthMA: number;
}
export declare const defaultInputs: ColoredVolumeInputs;
export declare const inputConfig: InputConfig[];
export declare const plotConfig: PlotConfig[];
export declare const metadata: {
    title: string;
    shortTitle: string;
    overlay: boolean;
};
export declare function calculate(bars: Bar[], inputs?: Partial<ColoredVolumeInputs>): IndicatorResult;
export declare const ColoredVolume: {
    calculate: typeof calculate;
    metadata: {
        title: string;
        shortTitle: string;
        overlay: boolean;
    };
    defaultInputs: ColoredVolumeInputs;
    inputConfig: InputConfig[];
    plotConfig: PlotConfig[];
};
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