igniteui-react-charts
Version:
Ignite UI React charting components for building rich data visualizations using TypeScript APIs.
43 lines (42 loc) • 1.89 kB
JavaScript
/*
THIS INFRAGISTICS ULTIMATE SOFTWARE LICENSE AGREEMENT ("AGREEMENT") LOCATED HERE:
https://www.infragistics.com/legal/license/igultimate-la
https://www.infragistics.com/legal/license/igultimate-eula
GOVERNS THE LICENSING, INSTALLATION AND USE OF INFRAGISTICS SOFTWARE. BY DOWNLOADING AND/OR INSTALLING AND USING INFRAGISTICS SOFTWARE: you are indicating that you have read and understand this Agreement, and agree to be legally bound by it on behalf of the yourself and your company.
*/
import { IndicatorCalculationStrategy } from "./IndicatorCalculationStrategy";
import { String_$type, markType, getEnumerator } from "igniteui-react-core";
import { List$1 } from "igniteui-react-core";
/**
* @hidden
*/
export let BollingerBandWidthIndicatorStrategy = /*@__PURE__*/ (() => {
class BollingerBandWidthIndicatorStrategy extends IndicatorCalculationStrategy {
b(a, b) {
let c = new List$1(String_$type, 0);
c.o(a.typicalColumn.basedOn);
c.o(b.c.c);
c.o(b.d.c);
return c;
}
a(a, b) {
let c = getEnumerator(b.c.b(a.typicalColumn, a.period));
let d = getEnumerator(b.d.b(a.typicalColumn, a.period));
let e = a.multiplier;
let f = a.indicatorColumn;
let g = 0;
while (c.moveNext() && d.moveNext()) {
let h = d.current * e;
let i = c.current + h;
let j = c.current - h;
let k = c.current;
let l = b.i((i - j) / k);
f.item(g, l);
g++;
}
return true;
}
}
BollingerBandWidthIndicatorStrategy.$t = /*@__PURE__*/ markType(BollingerBandWidthIndicatorStrategy, 'BollingerBandWidthIndicatorStrategy', IndicatorCalculationStrategy.$);
return BollingerBandWidthIndicatorStrategy;
})();