// SPDX-License-Identifier: LicenseRef-Highcharts
/**
 * @license Highstock JS v13.0.0 (2026-06-11)
 * @module highcharts/indicators/atr
 * @requires highcharts
 * @requires highcharts/modules/stock
 *
 * Indicator series type for Highcharts Stock
 *
 * (c) 2010-2026 Highsoft AS
 * Author: Sebastian Bochan
 *
 * A commercial license may be required depending on use,
 * see www.highcharts.com/license
 */
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		module.exports = factory(root["_Highcharts"], root["_Highcharts"]["SeriesRegistry"]);
	else if(typeof define === 'function' && define.amd)
		define("highcharts/indicators/atr", ["highcharts/highcharts"], function (amd1) {return factory(amd1,amd1["SeriesRegistry"]);});
	else if(typeof exports === 'object')
		exports["highcharts/indicators/atr"] = factory(root["_Highcharts"], root["_Highcharts"]["SeriesRegistry"]);
	else
		root["Highcharts"] = factory(root["Highcharts"], root["Highcharts"]["SeriesRegistry"]);
})(typeof window === 'undefined' ? this : window, function(__WEBPACK_EXTERNAL_MODULE__944__, __WEBPACK_EXTERNAL_MODULE__512__) {
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var __webpack_exports__ = {};

// EXPORTS
__webpack_require__.d(__webpack_exports__, {
  "default": function() { return /* binding */ atr_src; }
});

// EXTERNAL MODULE: external {"amd":["highcharts/highcharts"],"commonjs":["highcharts"],"commonjs2":["highcharts"],"root":["Highcharts"]}
var highcharts_commonjs_highcharts_commonjs2_highcharts_root_Highcharts_ = __webpack_require__(944);
var highcharts_commonjs_highcharts_commonjs2_highcharts_root_Highcharts_default = /*#__PURE__*/__webpack_require__.n(highcharts_commonjs_highcharts_commonjs2_highcharts_root_Highcharts_);
// EXTERNAL MODULE: external {"amd":["highcharts/highcharts","SeriesRegistry"],"commonjs":["highcharts","SeriesRegistry"],"commonjs2":["highcharts","SeriesRegistry"],"root":["Highcharts","SeriesRegistry"]}
var highcharts_SeriesRegistry_commonjs_highcharts_SeriesRegistry_commonjs2_highcharts_SeriesRegistry_root_Highcharts_SeriesRegistry_ = __webpack_require__(512);
var highcharts_SeriesRegistry_commonjs_highcharts_SeriesRegistry_commonjs2_highcharts_SeriesRegistry_root_Highcharts_SeriesRegistry_default = /*#__PURE__*/__webpack_require__.n(highcharts_SeriesRegistry_commonjs_highcharts_SeriesRegistry_commonjs2_highcharts_SeriesRegistry_root_Highcharts_SeriesRegistry_);
;// ./code/es5/es-modules/Stock/Indicators/ATR/ATRIndicator.js
/* *
 *
 *  Integration of this software requires a license.
 *  - For commercial use, see www.highcharts.com/license
 *  - For non-commercial, see www.highcharts.com/license-eula
 *
 *
 * */

var __extends = (undefined && undefined.__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 (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();

var SMAIndicator = (highcharts_SeriesRegistry_commonjs_highcharts_SeriesRegistry_commonjs2_highcharts_SeriesRegistry_root_Highcharts_SeriesRegistry_default()).seriesTypes.sma;

/* *
 *
 *  Functions
 *
 * */
// Utils:
/** @internal */
function accumulateAverage(points, xVal, yVal, i) {
    var xValue = xVal[i],
        yValue = yVal[i];
    points.push([xValue, yValue]);
}
/** @internal */
function getTR(currentPoint, prevPoint) {
    var pointY = currentPoint, prevY = prevPoint, HL = pointY[1] - pointY[2], HCp = typeof prevY === 'undefined' ? 0 : Math.abs(pointY[1] - prevY[3]), LCp = typeof prevY === 'undefined' ? 0 : Math.abs(pointY[2] - prevY[3]), TR = Math.max(HL, HCp, LCp);
    return TR;
}
/** @internal */
function populateAverage(points, xVal, yVal, i, period, prevATR) {
    var x = xVal[i - 1],
        TR = getTR(yVal[i - 1],
        yVal[i - 2]),
        y = (((prevATR * (period - 1)) + TR) / period);
    return [x, y];
}
/* *
 *
 *  Class
 *
 * */
/**
 * The ATR series type.
 *
 * @internal
 * @class
 * @name Highcharts.seriesTypes.atr
 *
 * @augments Highcharts.Series
 */
var ATRIndicator = /** @class */ (function (_super) {
    __extends(ATRIndicator, _super);
    function ATRIndicator() {
        return _super !== null && _super.apply(this, arguments) || this;
    }
    /* *
     *
     *  Functions
     *
     * */
    ATRIndicator.prototype.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],
            points = [[xValue,
            yValue]],
            ATR = [],
            xData = [],
            yData = [];
        var point,
            i,
            prevATR = 0,
            range = 1,
            TR = 0;
        if ((xVal.length <= period) ||
            !(0,highcharts_commonjs_highcharts_commonjs2_highcharts_root_Highcharts_.isArray)(yVal[0]) ||
            yVal[0].length !== 4) {
            return;
        }
        for (i = 1; i <= yValLen; i++) {
            accumulateAverage(points, xVal, yVal, i);
            if (period < range) {
                point = populateAverage(points, xVal, yVal, i, period, prevATR);
                prevATR = point[1];
                ATR.push(point);
                xData.push(point[0]);
                yData.push(point[1]);
            }
            else if (period === range) {
                prevATR = TR / (i - 1);
                ATR.push([xVal[i - 1], prevATR]);
                xData.push(xVal[i - 1]);
                yData.push(prevATR);
                range++;
            }
            else {
                TR += getTR(yVal[i - 1], yVal[i - 2]);
                range++;
            }
        }
        return {
            values: ATR,
            xData: xData,
            yData: yData
        };
    };
    /* *
     *
     *  Static Properties
     *
     * */
    /**
     * Average true range indicator (ATR). This series requires `linkedTo`
     * option to be set.
     *
     * @sample {highstock} stock/indicators/atr
     *         ATR indicator
     *
     * @extends      plotOptions.sma
     * @since        6.0.0
     * @product      highstock
     * @requires     stock/indicators/indicators
     * @requires     stock/indicators/atr
     * @optionparent plotOptions.atr
     */
    ATRIndicator.defaultOptions = (0,highcharts_commonjs_highcharts_commonjs2_highcharts_root_Highcharts_.merge)(SMAIndicator.defaultOptions, {
        /**
         * @excluding index
         */
        params: {
            index: void 0 // Unused index, do not inherit (#15362)
        }
    });
    return ATRIndicator;
}(SMAIndicator));
highcharts_SeriesRegistry_commonjs_highcharts_SeriesRegistry_commonjs2_highcharts_SeriesRegistry_root_Highcharts_SeriesRegistry_default().registerSeriesType('atr', ATRIndicator);
/* *
 *
 *  Default Export
 *
 * */
/** @internal */
/* harmony default export */ var ATR_ATRIndicator = ((/* unused pure expression or super */ null && (ATRIndicator)));
/* *
 *
 *  API Options
 *
 * */
/**
 * A `ATR` series. If the [type](#series.atr.type) option is not specified, it
 * is inherited from [chart.type](#chart.type).
 *
 * @extends   series,plotOptions.atr
 * @since     6.0.0
 * @product   highstock
 * @excluding dataParser, dataURL
 * @requires  stock/indicators/indicators
 * @requires  stock/indicators/atr
 * @apioption series.atr
 */
''; // To include the above in the js output

;// ./code/es5/es-modules/masters/indicators/atr.src.js




/* harmony default export */ var atr_src = ((highcharts_commonjs_highcharts_commonjs2_highcharts_root_Highcharts_default()));

__webpack_exports__ = __webpack_exports__["default"];
/******/ 	return __webpack_exports__;
/******/ })()
;
});