import { BaseIndicator, BaseIndicatorInput } from "../base-indicator";
export declare class MACDInput extends BaseIndicatorInput {
    values: number[];
    typeMAOscillator: "SMA" | "EMA";
    typeMASignal: "SMA" | "EMA";
    fastPeriod: number;
    slowPeriod: number;
    signalPeriod: number;
    constructor(values: number[]);
}
export declare class MACDOutput {
    MACD?: number | undefined;
    signal?: number | undefined;
    histogram?: number | undefined;
}
export declare class MACD extends BaseIndicator {
    result: MACDOutput[];
    generator: Generator<MACDOutput | undefined, MACDOutput | undefined, number>;
    constructor(input: MACDInput);
    static calculate: typeof macd;
    nextValue(price: number): MACDOutput | undefined;
}
export declare function macd(input: MACDInput): MACDOutput[];