chore: version inicial del codigo fuente del LMS Estafeta
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/* *
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*
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* License: www.highcharts.com/license
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*
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* !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
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*
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* */
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'use strict';
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import U from '../../Core/Utilities.js';
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var merge = U.merge, seriesType = U.seriesType;
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import reduceArrayMixin from '../../Mixins/ReduceArray.js';
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import multipleLinesMixin from '../../Mixins/MultipleLines.js';
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var getArrayExtremes = reduceArrayMixin.getArrayExtremes;
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/**
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* The Price Channel series type.
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*
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* @private
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* @class
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* @name Highcharts.seriesTypes.pc
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*
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* @augments Highcharts.Series
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*/
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seriesType('pc', 'sma',
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/**
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* Price channel (PC). This series requires the `linkedTo` option to be
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* set and should be loaded after the `stock/indicators/indicators.js`.
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*
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* @sample {highstock} stock/indicators/price-channel
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* Price Channel
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*
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* @extends plotOptions.sma
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* @since 7.0.0
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* @product highstock
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* @excluding allAreas, colorAxis, compare, compareBase, joinBy, keys,
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* navigatorOptions, pointInterval, pointIntervalUnit,
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* pointPlacement, pointRange, pointStart, showInNavigator,
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* stacking
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* @requires stock/indicators/indicators
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* @requires stock/indicators/price-channel
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* @optionparent plotOptions.pc
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*/
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{
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/**
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* @excluding index
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*/
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params: {
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period: 20
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},
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lineWidth: 1,
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topLine: {
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styles: {
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/**
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* Color of the top line. If not set, it's inherited from
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* [plotOptions.pc.color](#plotOptions.pc.color).
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*
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* @type {Highcharts.ColorString}
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*/
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lineColor: '#7cb5ec #434348 #90ed7d #f7a35c #8085e9 #f15c80 #e4d354 #2b908f #f45b5b #91e8e1'.split(' ')[2],
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/**
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* Pixel width of the line.
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*/
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lineWidth: 1
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}
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},
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bottomLine: {
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styles: {
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/**
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* Color of the bottom line. If not set, it's inherited from
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* [plotOptions.pc.color](#plotOptions.pc.color).
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*
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* @type {Highcharts.ColorString}
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*/
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lineColor: '#7cb5ec #434348 #90ed7d #f7a35c #8085e9 #f15c80 #e4d354 #2b908f #f45b5b #91e8e1'.split(' ')[8],
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/**
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* Pixel width of the line.
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*/
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lineWidth: 1
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}
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},
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dataGrouping: {
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approximation: 'averages'
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}
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},
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/**
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* @lends Highcharts.Series#
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*/
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merge(multipleLinesMixin, {
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pointArrayMap: ['top', 'middle', 'bottom'],
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pointValKey: 'middle',
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nameBase: 'Price Channel',
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nameComponents: ['period'],
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linesApiNames: ['topLine', 'bottomLine'],
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getValues: function (series, params) {
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var period = params.period, xVal = series.xData, yVal = series.yData, yValLen = yVal ? yVal.length : 0,
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// 0- date, 1-top line, 2-middle line, 3-bottom line
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PC = [],
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// middle line, top line and bottom line
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ML, TL, BL, date, low = 2, high = 1, xData = [], yData = [], slicedY, extremes, i;
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if (yValLen < period) {
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return;
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}
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for (i = period; i <= yValLen; i++) {
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date = xVal[i - 1];
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slicedY = yVal.slice(i - period, i);
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extremes = getArrayExtremes(slicedY, low, high);
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TL = extremes[1];
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BL = extremes[0];
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ML = (TL + BL) / 2;
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PC.push([date, TL, ML, BL]);
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xData.push(date);
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yData.push([TL, ML, BL]);
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}
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return {
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values: PC,
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xData: xData,
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yData: yData
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};
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}
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}));
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/**
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* A Price channel indicator. If the [type](#series.pc.type) option is not
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* specified, it is inherited from [chart.type](#chart.type).
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*
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* @extends series,plotOptions.pc
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* @since 7.0.0
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* @product highstock
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* @excluding allAreas, colorAxis, compare, compareBase, dataParser, dataURL,
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* joinBy, keys, navigatorOptions, pointInterval,
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* pointIntervalUnit, pointPlacement, pointRange, pointStart,
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* showInNavigator, stacking
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* @requires stock/indicators/indicators
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* @requires stock/indicators/price-channel
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* @apioption series.pc
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*/
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''; // to include the above in the js output
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