highcharts
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JavaScript charting framework
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JavaScript
/**
* @license Highstock JS v12.3.0 (2025-06-21)
* @module highcharts/indicators/accumulation-distribution
* @requires highcharts
* @requires highcharts/modules/stock
*
* Indicator series type for Highcharts Stock
*
* (c) 2010-2025 Sebastian Bochan
*
* License: www.highcharts.com/license
*/
import * as __WEBPACK_EXTERNAL_MODULE__highcharts_src_js_8202131d__ from "../highcharts.src.js";
import * as __WEBPACK_EXTERNAL_MODULE__modules_stock_src_js_b3d80146__ from "../modules/stock.src.js";
/******/ // The require scope
/******/ var __webpack_require__ = {};
/******/
/************************************************************************/
/******/ /* webpack/runtime/compat get default export */
/******/ (() => {
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = (module) => {
/******/ var getter = module && module.__esModule ?
/******/ () => (module['default']) :
/******/ () => (module);
/******/ __webpack_require__.d(getter, { a: getter });
/******/ return getter;
/******/ };
/******/ })();
/******/
/******/ /* webpack/runtime/define property getters */
/******/ (() => {
/******/ // define getter functions for harmony exports
/******/ __webpack_require__.d = (exports, definition) => {
/******/ for(var key in definition) {
/******/ if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
/******/ Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
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;// external ["../highcharts.src.js","default"]
const external_highcharts_src_js_default_namespaceObject = __WEBPACK_EXTERNAL_MODULE__highcharts_src_js_8202131d__["default"];
var external_highcharts_src_js_default_default = /*#__PURE__*/__webpack_require__.n(external_highcharts_src_js_default_namespaceObject);
;// external "../modules/stock.src.js"
var x = (y) => {
var x = {}; __webpack_require__.d(x,
y); return x
}
var y = (x) => (() => (x))
const stock_src_js_namespaceObject = x({ });
;// external ["../highcharts.src.js","default","SeriesRegistry"]
const external_highcharts_src_js_default_SeriesRegistry_namespaceObject = __WEBPACK_EXTERNAL_MODULE__highcharts_src_js_8202131d__["default"].SeriesRegistry;
var external_highcharts_src_js_default_SeriesRegistry_default = /*#__PURE__*/__webpack_require__.n(external_highcharts_src_js_default_SeriesRegistry_namespaceObject);
;// ./code/es-modules/Stock/Indicators/AD/ADIndicator.js
/* *
*
* License: www.highcharts.com/license
*
* !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
* */
const { sma: SMAIndicator } = (external_highcharts_src_js_default_SeriesRegistry_default()).seriesTypes;
const { error, extend, merge } = (external_highcharts_src_js_default_default());
/* *
*
* Class
*
* */
/**
* The AD series type.
*
* @private
* @class
* @name Highcharts.seriesTypes.ad
*
* @augments Highcharts.Series
*/
class ADIndicator extends SMAIndicator {
/* *
*
* Static Functions
*
* */
static populateAverage(xVal, yVal, yValVolume, i,
// eslint-disable-next-line @typescript-eslint/no-unused-vars
_period) {
const high = yVal[i][1], low = yVal[i][2], close = yVal[i][3], volume = yValVolume[i], adY = close === high && close === low || high === low ?
0 :
((2 * close - low - high) / (high - low)) * volume, adX = xVal[i];
return [adX, adY];
}
/* *
*
* Functions
*
* */
getValues(series, params) {
const period = params.period, xVal = series.xData, yVal = series.yData, volumeSeriesID = params.volumeSeriesID, volumeSeries = series.chart.get(volumeSeriesID), yValVolume = volumeSeries?.getColumn('y'), yValLen = yVal ? yVal.length : 0, AD = [], xData = [], yData = [];
let len, i, ADPoint;
if (xVal.length <= period &&
yValLen &&
yVal[0].length !== 4) {
return;
}
if (!volumeSeries) {
error('Series ' +
volumeSeriesID +
' not found! Check `volumeSeriesID`.', true, series.chart);
return;
}
// When i = period <-- skip first N-points
// Calculate value one-by-one for each period in visible data
for (i = period; i < yValLen; i++) {
len = AD.length;
ADPoint = ADIndicator.populateAverage(xVal, yVal, yValVolume, i, period);
if (len > 0) {
ADPoint[1] += AD[len - 1][1];
}
AD.push(ADPoint);
xData.push(ADPoint[0]);
yData.push(ADPoint[1]);
}
return {
values: AD,
xData: xData,
yData: yData
};
}
}
/* *
*
* Static Properties
*
* */
/**
* Accumulation Distribution (AD). This series requires `linkedTo` option to
* be set.
*
* @sample stock/indicators/accumulation-distribution
* Accumulation/Distribution indicator
*
* @extends plotOptions.sma
* @since 6.0.0
* @product highstock
* @requires stock/indicators/indicators
* @requires stock/indicators/accumulation-distribution
* @optionparent plotOptions.ad
*/
ADIndicator.defaultOptions = merge(SMAIndicator.defaultOptions, {
/**
* @excluding index
*/
params: {
index: void 0, // Unused index, do not inherit (#15362)
/**
* The id of volume series which is mandatory.
* For example using OHLC data, volumeSeriesID='volume' means
* the indicator will be calculated using OHLC and volume values.
*
* @since 6.0.0
*/
volumeSeriesID: 'volume'
}
});
extend(ADIndicator.prototype, {
nameComponents: false,
nameBase: 'Accumulation/Distribution'
});
external_highcharts_src_js_default_SeriesRegistry_default().registerSeriesType('ad', ADIndicator);
/* *
*
* Default Export
*
* */
/* harmony default export */ const AD_ADIndicator = ((/* unused pure expression or super */ null && (ADIndicator)));
/* *
*
* API Options
*
* */
/**
* A `AD` series. If the [type](#series.ad.type) option is not
* specified, it is inherited from [chart.type](#chart.type).
*
* @extends series,plotOptions.ad
* @since 6.0.0
* @excluding dataParser, dataURL
* @product highstock
* @requires stock/indicators/indicators
* @requires stock/indicators/accumulation-distribution
* @apioption series.ad
*/
''; // Add doclet above to transpiled file
;// ./code/es-modules/masters/indicators/accumulation-distribution.src.js
/* harmony default export */ const accumulation_distribution_src = ((external_highcharts_src_js_default_default()));
export { accumulation_distribution_src as default };