/**
 * Exponential Moving Average (EMA) Indicator
 *
 * Hand-optimized implementation using oakscriptjs.
 * A weighted moving average that gives more weight to recent prices.
 */
import { type IndicatorResult, type InputConfig, type PlotConfig, type Bar, type SourceType } from 'oakscriptjs';
export interface EMAInputs {
    length: number;
    src: SourceType;
    offset: number;
    maType: 'None' | 'SMA' | 'SMA + Bollinger Bands' | 'EMA' | 'SMMA (RMA)' | 'WMA' | 'VWMA';
    maLength: number;
    bbMult: number;
}
export declare const defaultInputs: EMAInputs;
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<EMAInputs>): IndicatorResult;
export declare const EMA: {
    calculate: typeof calculate;
    metadata: {
        title: string;
        shortTitle: string;
        overlay: boolean;
    };
    defaultInputs: EMAInputs;
    inputConfig: InputConfig[];
    plotConfig: PlotConfig[];
};
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