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trading-signals

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Technical indicators to run technical analysis with JavaScript / TypeScript.

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import type { HighLowClose } from '../../base/Candle.type.js'; import { TrendIndicatorSeries } from '../../base/Indicator.js'; import type { SignalThresholds } from '../../base/SignalThresholds.type.js'; export type UltimateOscillatorConfig = { longPeriod?: number; mediumPeriod?: number; shortPeriod?: number; }; export declare class UltimateOscillator extends TrendIndicatorSeries<HighLowClose<number>> { #private; readonly shortPeriod: number; readonly mediumPeriod: number; readonly longPeriod: number; constructor({ longPeriod, mediumPeriod, shortPeriod }?: UltimateOscillatorConfig, { overbought, oversold }?: SignalThresholds); getRequiredInputs(): number; update(candle: HighLowClose<number>, replace: boolean): number | null; protected calculateSignalState(result: number | null | undefined): "BEARISH" | "BULLISH" | "SIDEWAYS" | "UNKNOWN"; }