chore: version inicial del codigo fuente del LMS Estafeta
This commit is contained in:
@@ -0,0 +1,97 @@
|
||||
/* *
|
||||
*
|
||||
* License: www.highcharts.com/license
|
||||
*
|
||||
* !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
|
||||
*
|
||||
* */
|
||||
'use strict';
|
||||
import U from '../../Core/Utilities.js';
|
||||
var isArray = U.isArray, seriesType = U.seriesType;
|
||||
/* eslint-disable require-jsdoc */
|
||||
function populateAverage(points, xVal, yVal, i, period) {
|
||||
var mmY = yVal[i - 1][3] - yVal[i - period - 1][3], mmX = xVal[i - 1];
|
||||
points.shift(); // remove point until range < period
|
||||
return [mmX, mmY];
|
||||
}
|
||||
/* eslint-enable require-jsdoc */
|
||||
/**
|
||||
* The Momentum series type.
|
||||
*
|
||||
* @private
|
||||
* @class
|
||||
* @name Highcharts.seriesTypes.momentum
|
||||
*
|
||||
* @augments Highcharts.Series
|
||||
*/
|
||||
seriesType('momentum', 'sma',
|
||||
/**
|
||||
* Momentum. This series requires `linkedTo` option to be set.
|
||||
*
|
||||
* @sample stock/indicators/momentum
|
||||
* Momentum indicator
|
||||
*
|
||||
* @extends plotOptions.sma
|
||||
* @since 6.0.0
|
||||
* @product highstock
|
||||
* @requires stock/indicators/indicators
|
||||
* @requires stock/indicators/momentum
|
||||
* @optionparent plotOptions.momentum
|
||||
*/
|
||||
{
|
||||
params: {
|
||||
period: 14
|
||||
}
|
||||
},
|
||||
/**
|
||||
* @lends Highcharts.Series#
|
||||
*/
|
||||
{
|
||||
nameBase: 'Momentum',
|
||||
getValues: function (series, params) {
|
||||
var period = params.period, xVal = series.xData, yVal = series.yData, yValLen = yVal ? yVal.length : 0, xValue = xVal[0], yValue = yVal[0], MM = [], xData = [], yData = [], index, i, points, MMPoint;
|
||||
if (xVal.length <= period) {
|
||||
return;
|
||||
}
|
||||
// Switch index for OHLC / Candlestick / Arearange
|
||||
if (isArray(yVal[0])) {
|
||||
yValue = yVal[0][3];
|
||||
}
|
||||
else {
|
||||
return;
|
||||
}
|
||||
// Starting point
|
||||
points = [
|
||||
[xValue, yValue]
|
||||
];
|
||||
// Calculate value one-by-one for each period in visible data
|
||||
for (i = (period + 1); i < yValLen; i++) {
|
||||
MMPoint = populateAverage(points, xVal, yVal, i, period, index);
|
||||
MM.push(MMPoint);
|
||||
xData.push(MMPoint[0]);
|
||||
yData.push(MMPoint[1]);
|
||||
}
|
||||
MMPoint = populateAverage(points, xVal, yVal, i, period, index);
|
||||
MM.push(MMPoint);
|
||||
xData.push(MMPoint[0]);
|
||||
yData.push(MMPoint[1]);
|
||||
return {
|
||||
values: MM,
|
||||
xData: xData,
|
||||
yData: yData
|
||||
};
|
||||
}
|
||||
});
|
||||
/**
|
||||
* A `Momentum` series. If the [type](#series.momentum.type) option is not
|
||||
* specified, it is inherited from [chart.type](#chart.type).
|
||||
*
|
||||
* @extends series,plotOptions.momentum
|
||||
* @since 6.0.0
|
||||
* @excluding dataParser, dataURL
|
||||
* @product highstock
|
||||
* @requires stock/indicators/indicators
|
||||
* @requires stock/indicators/momentum
|
||||
* @apioption series.momentum
|
||||
*/
|
||||
''; // to include the above in the js output
|
||||
Reference in New Issue
Block a user