@thuantan2060/technicalindicators/declarations/candlestick/PiercingLine.d.ts

Techincal Indicators written in javascript

import StockData from '../StockData';
import CandlestickFinder, { ICandlestickConfig } from './CandlestickFinder';
/**
 * Configuration interface for PiercingLine pattern.
 * Only requires scale parameter since this pattern uses direct price comparisons.
 */
export interface IPiercingLineConfig extends ICandlestickConfig {
}
/**
 * Default configuration for PiercingLine pattern.
 */
export declare const DEFAULT_PIERCING_LINE_CONFIG: IPiercingLineConfig;
export default class PiercingLine extends CandlestickFinder {
    constructor(config?: IPiercingLineConfig);
    logic(data: StockData): boolean;
}
/**
 * Detects PiercingLine candlestick pattern.
 *
 * A PiercingLine is a bullish reversal pattern that occurs at the end of a downtrend.
 * It consists of a bearish candle followed by a bullish candle that opens below the
 * previous day's low but closes above the midpoint of the previous day's body.
 *
 * @param data - Stock data containing OHLC values
 * @param config - Configuration options for the pattern detection
 * @returns True if PiercingLine pattern is detected, false otherwise
 *
 * @example
 * ```typescript
 * const data = { open: [...], high: [...], low: [...], close: [...] };
 * const isPattern = piercingline(data, { scale: 0.001 });
 * ```
 */
export declare function piercingline(data: StockData, config?: IPiercingLineConfig): any;