Carga

2025-04-17 00:35:33 -06:00
parent 4977462629
commit 67fc72aed5
1333 changed files with 1077639 additions and 0 deletions
--- a/static/lib/Highcharts-10.2.1/es-modules/Stock/Indicators/DPO/DPOIndicator.js
+++ b/static/lib/Highcharts-10.2.1/es-modules/Stock/Indicators/DPO/DPOIndicator.js
@@ -0,0 +1,176 @@
+/* *
+ *
+ *  License: www.highcharts.com/license
+ *
+ *  !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
+ *
+ * */
+'use strict';
+var __extends = (this && this.__extends) || (function () {
+    var extendStatics = function (d, b) {
+        extendStatics = Object.setPrototypeOf ||
+            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
+        return extendStatics(d, b);
+    };
+    return function (d, b) {
+        if (typeof b !== "function" && b !== null)
+            throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
+        extendStatics(d, b);
+        function __() { this.constructor = d; }
+        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+    };
+})();
+import SeriesRegistry from '../../../Core/Series/SeriesRegistry.js';
+var SMAIndicator = SeriesRegistry.seriesTypes.sma;
+import U from '../../../Core/Utilities.js';
+var extend = U.extend, merge = U.merge, correctFloat = U.correctFloat, pick = U.pick;
+/* *
+ *
+ *  Functions
+ *
+ * */
+// Utils:
+/**
+ * @private
+ */
+function accumulatePoints(sum, yVal, i, index, subtract) {
+    var price = pick(yVal[i][index], yVal[i]);
+    if (subtract) {
+        return correctFloat(sum - price);
+    }
+    return correctFloat(sum + price);
+}
+/* *
+ *
+ *  Class
+ *
+ * */
+/**
+ * The DPO series type.
+ *
+ * @private
+ * @class
+ * @name Highcharts.seriesTypes.dpo
+ *
+ * @augments Highcharts.Series
+ */
+var DPOIndicator = /** @class */ (function (_super) {
+    __extends(DPOIndicator, _super);
+    function DPOIndicator() {
+        /* *
+         *
+         *  Static Properties
+         *
+         * */
+        var _this = _super !== null && _super.apply(this, arguments) || this;
+        /* *
+         *
+         *   Properties
+         *
+         * */
+        _this.options = void 0;
+        _this.data = void 0;
+        _this.points = void 0;
+        return _this;
+    }
+    /* *
+     *
+     *  Functions
+     *
+     * */
+    DPOIndicator.prototype.getValues = function (series, params) {
+        var period = params.period, index = params.index, offset = Math.floor(period / 2 + 1), range = period + offset, xVal = series.xData || [], yVal = series.yData || [], yValLen = yVal.length, 
+        // 0- date, 1- Detrended Price Oscillator
+        DPO = [], xData = [], yData = [], sum = 0, oscillator, periodIndex, rangeIndex, price, i, j;
+        if (xVal.length <= range) {
+            return;
+        }
+        // Accumulate first N-points for SMA
+        for (i = 0; i < period - 1; i++) {
+            sum = accumulatePoints(sum, yVal, i, index);
+        }
+        // Detrended Price Oscillator formula:
+        // DPO = Price - Simple moving average [from (n / 2 + 1) days ago]
+        for (j = 0; j <= yValLen - range; j++) {
+            periodIndex = j + period - 1;
+            rangeIndex = j + range - 1;
+            // adding the last period point
+            sum = accumulatePoints(sum, yVal, periodIndex, index);
+            price = pick(yVal[rangeIndex][index], yVal[rangeIndex]);
+            oscillator = price - sum / period;
+            // substracting the first period point
+            sum = accumulatePoints(sum, yVal, j, index, true);
+            DPO.push([xVal[rangeIndex], oscillator]);
+            xData.push(xVal[rangeIndex]);
+            yData.push(oscillator);
+        }
+        return {
+            values: DPO,
+            xData: xData,
+            yData: yData
+        };
+    };
+    /**
+     * Detrended Price Oscillator. This series requires the `linkedTo` option to
+     * be set and should be loaded after the `stock/indicators/indicators.js`.
+     *
+     * @sample {highstock} stock/indicators/dpo
+     *         Detrended Price Oscillator
+     *
+     * @extends      plotOptions.sma
+     * @since        7.0.0
+     * @product      highstock
+     * @excluding    allAreas, colorAxis, compare, compareBase, joinBy, keys,
+     *               navigatorOptions, pointInterval, pointIntervalUnit,
+     *               pointPlacement, pointRange, pointStart, showInNavigator,
+     *               stacking
+     * @requires     stock/indicators/indicators
+     * @requires     stock/indicators/dpo
+     * @optionparent plotOptions.dpo
+     */
+    DPOIndicator.defaultOptions = merge(SMAIndicator.defaultOptions, {
+        /**
+         * Parameters used in calculation of Detrended Price Oscillator series
+         * points.
+         */
+        params: {
+            index: 0,
+            /**
+             * Period for Detrended Price Oscillator
+             */
+            period: 21
+        }
+    });
+    return DPOIndicator;
+}(SMAIndicator));
+extend(DPOIndicator.prototype, {
+    nameBase: 'DPO'
+});
+SeriesRegistry.registerSeriesType('dpo', DPOIndicator);
+/* *
+ *
+ *  Default Export
+ *
+ * */
+export default DPOIndicator;
+/* *
+ *
+ *  API Options
+ *
+ * */
+/**
+ * A Detrended Price Oscillator. If the [type](#series.dpo.type) option is not
+ * specified, it is inherited from [chart.type](#chart.type).
+ *
+ * @extends   series,plotOptions.dpo
+ * @since     7.0.0
+ * @product   highstock
+ * @excluding allAreas, colorAxis, compare, compareBase, dataParser, dataURL,
+ *            joinBy, keys, navigatorOptions, pointInterval, pointIntervalUnit,
+ *            pointPlacement, pointRange, pointStart, showInNavigator, stacking
+ * @requires  stock/indicators/indicators
+ * @requires  stock/indicators/dpo
+ * @apioption series.dpo
+ */
+''; // to include the above in the js output'