/**
 * OBV MACD Indicator
 *
 * Applies MACD calculation to On Balance Volume instead of price.
 * MACD Line = EMA(OBV, fast) - EMA(OBV, slow)
 * Signal = EMA(MACD, signal)
 * Histogram = MACD - Signal
 *
 * Reference: TradingView community indicator
 */
import { type IndicatorResult, type InputConfig, type PlotConfig, type Bar } from 'oakscriptjs';
import type { MarkerData } from '../types';
export interface OBVMACDInputs {
    fastLength: number;
    slowLength: number;
    signalLength: number;
    showSignal: boolean;
}
export declare const defaultInputs: OBVMACDInputs;
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<OBVMACDInputs>): IndicatorResult & {
    markers: MarkerData[];
};
export declare const OBVMACD: {
    calculate: typeof calculate;
    metadata: {
        title: string;
        shortTitle: string;
        overlay: boolean;
    };
    defaultInputs: OBVMACDInputs;
    inputConfig: InputConfig[];
    plotConfig: PlotConfig[];
};
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