trading-signals/dist/volatility/BBW/BollingerBandsWidth.js

Technical indicators to run technical analysis with JavaScript / TypeScript.

import { IndicatorSeries } from '../../base/Indicator.js';
export class BollingerBandsWidth extends IndicatorSeries {
    bollingerBands;
    constructor(bollingerBands) {
        super();
        this.bollingerBands = bollingerBands;
    }
    getRequiredInputs() {
        return this.bollingerBands.getRequiredInputs();
    }
    update(price, replace) {
        const result = this.bollingerBands.update(price, replace);
        if (result) {
            return this.setResult((result.upper - result.lower) / result.middle, replace);
        }
        return null;
    }
}
//# sourceMappingURL=BollingerBandsWidth.js.map