chore: version inicial del codigo fuente del LMS Estafeta

2026-10-02 20:33:12 -06:00
commit c8bb6b97b9
1572 changed files with 457520 additions and 0 deletions
@@ -0,0 +1,185 @@
+/* *
+ *
+ *  (c) 2010-2020 Highsoft AS
+ *
+ *  Author: Sebastian Domas
+ *
+ *  Chaikin Money Flow indicator for Highstock
+ *
+ *  License: www.highcharts.com/license
+ *
+ *  !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
+ *
+ * */
+'use strict';
+import U from '../../Core/Utilities.js';
+var seriesType = U.seriesType;
+/**
+ * The CMF series type.
+ *
+ * @private
+ * @class
+ * @name Highcharts.seriesTypes.cmf
+ *
+ * @augments Highcharts.Series
+ */
+seriesType('cmf', 'sma', 
+/**
+ * Chaikin Money Flow indicator (cmf).
+ *
+ * @sample stock/indicators/cmf/
+ *         Chaikin Money Flow indicator
+ *
+ * @extends      plotOptions.sma
+ * @since        6.0.0
+ * @excluding    animationLimit
+ * @product      highstock
+ * @requires     stock/indicators/indicators
+ * @requires     stock/indicators/cmf
+ * @optionparent plotOptions.cmf
+ */
+{
+    params: {
+        period: 14,
+        /**
+         * The id of another series to use its data as volume data for the
+         * indiator calculation.
+         */
+        volumeSeriesID: 'volume'
+    }
+}, 
+/**
+ * @lends Highcharts.Series#
+ */
+{
+    nameBase: 'Chaikin Money Flow',
+    /**
+     * Checks if the series and volumeSeries are accessible, number of
+     * points.x is longer than period, is series has OHLC data
+     * @private
+     * @param {Highcharts.CMFIndicator} this indicator to use.
+     * @return {boolean} True if series is valid and can be computed,
+     * otherwise false.
+     */
+    isValid: function () {
+        var chart = this.chart, options = this.options, series = this.linkedParent, volumeSeries = (this.volumeSeries ||
+            (this.volumeSeries =
+                chart.get(options.params.volumeSeriesID))), isSeriesOHLC = (series &&
+            series.yData &&
+            series.yData[0].length === 4);
+        /**
+         * @private
+         * @param {Highcharts.Series} serie to check length validity on.
+         * @return {boolean|undefined} true if length is valid.
+         */
+        function isLengthValid(serie) {
+            return serie.xData &&
+                serie.xData.length >= options.params.period;
+        }
+        return !!(series &&
+            volumeSeries &&
+            isLengthValid(series) &&
+            isLengthValid(volumeSeries) && isSeriesOHLC);
+    },
+    /**
+     * Returns indicator's data.
+     * @private
+     * @param {Highcharts.CMFIndicator} this indicator to use.
+     * @param {Highcharts.Series} series to calculate values from
+     * @param {Highcharts.CMFIndicatorParamsOptions} params to pass
+     * @return {boolean|Highcharts.IndicatorNullableValuesObject} Returns false if the
+     * indicator is not valid, otherwise returns Values object.
+     */
+    getValues: function (series, params) {
+        if (!this.isValid()) {
+            return;
+        }
+        return this.getMoneyFlow(series.xData, series.yData, this.volumeSeries.yData, params.period);
+    },
+    /**
+     * @private
+     * @param {Array<number>} xData - x timestamp values
+     * @param {Array<number>} seriesYData - yData of basic series
+     * @param {Array<number>} volumeSeriesYData - yData of volume series
+     * @param {number} period - indicator's param
+     * @return {Highcharts.IndicatorNullableValuesObject} object containing computed money
+     * flow data
+     */
+    getMoneyFlow: function (xData, seriesYData, volumeSeriesYData, period) {
+        var len = seriesYData.length, moneyFlowVolume = [], sumVolume = 0, sumMoneyFlowVolume = 0, moneyFlowXData = [], moneyFlowYData = [], values = [], i, point, nullIndex = -1;
+        /**
+         * Calculates money flow volume, changes i, nullIndex vars from
+         * upper scope!
+         * @private
+         * @param {Array<number>} ohlc - OHLC point
+         * @param {number} volume - Volume point's y value
+         * @return {number|null} - volume * moneyFlowMultiplier
+         **/
+        function getMoneyFlowVolume(ohlc, volume) {
+            var high = ohlc[1], low = ohlc[2], close = ohlc[3], isValid = volume !== null &&
+                high !== null &&
+                low !== null &&
+                close !== null &&
+                high !== low;
+            /**
+             * @private
+             * @param {number} h - High value
+             * @param {number} l - Low value
+             * @param {number} c - Close value
+             * @return {number} calculated multiplier for the point
+             **/
+            function getMoneyFlowMultiplier(h, l, c) {
+                return ((c - l) - (h - c)) / (h - l);
+            }
+            return isValid ?
+                getMoneyFlowMultiplier(high, low, close) * volume :
+                ((nullIndex = i), null);
+        }
+        if (period > 0 && period <= len) {
+            for (i = 0; i < period; i++) {
+                moneyFlowVolume[i] = getMoneyFlowVolume(seriesYData[i], volumeSeriesYData[i]);
+                sumVolume += volumeSeriesYData[i];
+                sumMoneyFlowVolume += moneyFlowVolume[i];
+            }
+            moneyFlowXData.push(xData[i - 1]);
+            moneyFlowYData.push(i - nullIndex >= period && sumVolume !== 0 ?
+                sumMoneyFlowVolume / sumVolume :
+                null);
+            values.push([moneyFlowXData[0], moneyFlowYData[0]]);
+            for (; i < len; i++) {
+                moneyFlowVolume[i] = getMoneyFlowVolume(seriesYData[i], volumeSeriesYData[i]);
+                sumVolume -= volumeSeriesYData[i - period];
+                sumVolume += volumeSeriesYData[i];
+                sumMoneyFlowVolume -= moneyFlowVolume[i - period];
+                sumMoneyFlowVolume += moneyFlowVolume[i];
+                point = [
+                    xData[i],
+                    i - nullIndex >= period ?
+                        sumMoneyFlowVolume / sumVolume :
+                        null
+                ];
+                moneyFlowXData.push(point[0]);
+                moneyFlowYData.push(point[1]);
+                values.push([point[0], point[1]]);
+            }
+        }
+        return {
+            values: values,
+            xData: moneyFlowXData,
+            yData: moneyFlowYData
+        };
+    }
+});
+/**
+ * A `CMF` series. If the [type](#series.cmf.type) option is not
+ * specified, it is inherited from [chart.type](#chart.type).
+ *
+ * @extends   series,plotOptions.cmf
+ * @since     6.0.0
+ * @product   highstock
+ * @excluding dataParser, dataURL
+ * @requires  stock/indicators/indicators
+ * @requires  stock/indicators/cmf
+ * @apioption series.cmf
+ */
+''; // adds doclet above to the transpiled file