@sunrise1002/tats/lib/candlestick/BearishSpinningTop.js

Techincal Indicators written in javascript

import CandlestickFinder from './CandlestickFinder';
export default class BearishSpinningTop extends CandlestickFinder {
    constructor() {
        super();
        this.name = 'BearishSpinningTop';
        this.requiredCount = 1;
    }
    logic(data) {
        let daysOpen = data.open[0];
        let daysClose = data.close[0];
        let daysHigh = data.high[0];
        let daysLow = data.low[0];
        let bodyLength = Math.abs(daysClose - daysOpen);
        let upperShadowLength = Math.abs(daysHigh - daysOpen);
        let lowerShadowLength = Math.abs(daysHigh - daysLow);
        let isBearishSpinningTop = bodyLength < upperShadowLength &&
            bodyLength < lowerShadowLength;
        return isBearishSpinningTop;
    }
}
export function bearishspinningtop(data) {
    return new BearishSpinningTop().hasPattern(data);
}