wwbsr/node_modules/highcharts/es-modules/Core/Dynamics.js

/* *
 *
 *  (c) 2010-2020 Torstein Honsi
 *
 *  License: www.highcharts.com/license
 *
 *  !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
 *
 * */
'use strict';
import Axis from './Axis/Axis.js';
import Chart from './Chart/Chart.js';
import H from './Globals.js';
import O from './Options.js';
var time = O.time;
import Point from '../Core/Series/Point.js';
import Time from './Time.js';
import U from './Utilities.js';
var addEvent = U.addEvent, animate = U.animate, createElement = U.createElement, css = U.css, defined = U.defined, erase = U.erase, error = U.error, extend = U.extend, fireEvent = U.fireEvent, isArray = U.isArray, isNumber = U.isNumber, isObject = U.isObject, isString = U.isString, merge = U.merge, objectEach = U.objectEach, pick = U.pick, relativeLength = U.relativeLength, setAnimation = U.setAnimation, splat = U.splat;
import './Series/Series.js';
var Series = H.Series, seriesTypes = H.seriesTypes;
/* eslint-disable valid-jsdoc */
/**
 * Remove settings that have not changed, to avoid unnecessary rendering or
 * computing (#9197).
 * @private
 */
H.cleanRecursively = function (newer, older) {
    var result = {};
    objectEach(newer, function (val, key) {
        var ob;
        // Dive into objects (except DOM nodes)
        if (isObject(newer[key], true) &&
            !newer.nodeType && // #10044
            older[key]) {
            ob = H.cleanRecursively(newer[key], older[key]);
            if (Object.keys(ob).length) {
                result[key] = ob;
            }
            // Arrays, primitives and DOM nodes are copied directly
        }
        else if (isObject(newer[key]) ||
            newer[key] !== older[key]) {
            result[key] = newer[key];
        }
    });
    return result;
};
// Extend the Chart prototype for dynamic methods
extend(Chart.prototype, /** @lends Highcharts.Chart.prototype */ {
    /**
     * Add a series to the chart after render time. Note that this method should
     * never be used when adding data synchronously at chart render time, as it
     * adds expense to the calculations and rendering. When adding data at the
     * same time as the chart is initialized, add the series as a configuration
     * option instead. With multiple axes, the `offset` is dynamically adjusted.
     *
     * @sample highcharts/members/chart-addseries/
     *         Add a series from a button
     * @sample stock/members/chart-addseries/
     *         Add a series in Highstock
     *
     * @function Highcharts.Chart#addSeries
     *
     * @param {Highcharts.SeriesOptionsType} options
     *        The config options for the series.
     *
     * @param {boolean} [redraw=true]
     *        Whether to redraw the chart after adding.
     *
     * @param {boolean|Partial<Highcharts.AnimationOptionsObject>} [animation]
     *        Whether to apply animation, and optionally animation
     *        configuration.
     *
     * @return {Highcharts.Series}
     *         The newly created series object.
     *
     * @fires Highcharts.Chart#event:addSeries
     * @fires Highcharts.Chart#event:afterAddSeries
     */
    addSeries: function (options, redraw, animation) {
        var series, chart = this;
        if (options) { // <- not necessary
            redraw = pick(redraw, true); // defaults to true
            fireEvent(chart, 'addSeries', { options: options }, function () {
                series = chart.initSeries(options);
                chart.isDirtyLegend = true;
                chart.linkSeries();
                if (series.enabledDataSorting) {
                    // We need to call `setData` after `linkSeries`
                    series.setData(options.data, false);
                }
                fireEvent(chart, 'afterAddSeries', { series: series });
                if (redraw) {
                    chart.redraw(animation);
                }
            });
        }
        return series;
    },
    /**
     * Add an axis to the chart after render time. Note that this method should
     * never be used when adding data synchronously at chart render time, as it
     * adds expense to the calculations and rendering. When adding data at the
     * same time as the chart is initialized, add the axis as a configuration
     * option instead.
     *
     * @sample highcharts/members/chart-addaxis/
     *         Add and remove axes
     *
     * @function Highcharts.Chart#addAxis
     *
     * @param {Highcharts.AxisOptions} options
     *        The axis options.
     *
     * @param {boolean} [isX=false]
     *        Whether it is an X axis or a value axis.
     *
     * @param {boolean} [redraw=true]
     *        Whether to redraw the chart after adding.
     *
     * @param {boolean|Partial<Highcharts.AnimationOptionsObject>} [animation=true]
     *        Whether and how to apply animation in the redraw.
     *
     * @return {Highcharts.Axis}
     *         The newly generated Axis object.
     */
    addAxis: function (options, isX, redraw, animation) {
        return this.createAxis(isX ? 'xAxis' : 'yAxis', { axis: options, redraw: redraw, animation: animation });
    },
    /**
     * Add a color axis to the chart after render time. Note that this method
     * should never be used when adding data synchronously at chart render time,
     * as it adds expense to the calculations and rendering. When adding data at
     * the same time as the chart is initialized, add the axis as a
     * configuration option instead.
     *
     * @sample highcharts/members/chart-addaxis/
     *         Add and remove axes
     *
     * @function Highcharts.Chart#addColorAxis
     *
     * @param {Highcharts.ColorAxisOptions} options
     *        The axis options.
     *
     * @param {boolean} [redraw=true]
     *        Whether to redraw the chart after adding.
     *
     * @param {boolean|Partial<Highcharts.AnimationOptionsObject>} [animation=true]
     *        Whether and how to apply animation in the redraw.
     *
     * @return {Highcharts.ColorAxis}
     *         The newly generated Axis object.
     */
    addColorAxis: function (options, redraw, animation) {
        return this.createAxis('colorAxis', { axis: options, redraw: redraw, animation: animation });
    },
    /**
     * Factory for creating different axis types.
     *
     * @private
     * @function Highcharts.Chart#createAxis
     *
     * @param {string} type
     *        An axis type.
     *
     * @param {...Array<*>} arguments
     *        All arguments for the constructor.
     *
     * @return {Highcharts.Axis | Highcharts.ColorAxis}
     *         The newly generated Axis object.
     */
    createAxis: function (type, options) {
        var chartOptions = this.options, isColorAxis = type === 'colorAxis', axisOptions = options.axis, redraw = options.redraw, animation = options.animation, userOptions = merge(axisOptions, {
            index: this[type].length,
            isX: type === 'xAxis'
        }), axis;
        if (isColorAxis) {
            axis = new H.ColorAxis(this, userOptions);
        }
        else {
            axis = new Axis(this, userOptions);
        }
        // Push the new axis options to the chart options
        chartOptions[type] = splat(chartOptions[type] || {});
        chartOptions[type].push(userOptions);
        if (isColorAxis) {
            this.isDirtyLegend = true;
            // Clear before 'bindAxes' (#11924)
            this.axes.forEach(function (axis) {
                axis.series = [];
            });
            this.series.forEach(function (series) {
                series.bindAxes();
                series.isDirtyData = true;
            });
        }
        if (pick(redraw, true)) {
            this.redraw(animation);
        }
        return axis;
    },
    /**
     * Dim the chart and show a loading text or symbol. Options for the loading
     * screen are defined in {@link
     * https://api.highcharts.com/highcharts/loading|the loading options}.
     *
     * @sample highcharts/members/chart-hideloading/
     *         Show and hide loading from a button
     * @sample highcharts/members/chart-showloading/
     *         Apply different text labels
     * @sample stock/members/chart-show-hide-loading/
     *         Toggle loading in Highstock
     *
     * @function Highcharts.Chart#showLoading
     *
     * @param {string} [str]
     *        An optional text to show in the loading label instead of the
     *        default one. The default text is set in
     *        [lang.loading](https://api.highcharts.com/highcharts/lang.loading).
     */
    showLoading: function (str) {
        var chart = this, options = chart.options, loadingDiv = chart.loadingDiv, loadingOptions = options.loading, setLoadingSize = function () {
            if (loadingDiv) {
                css(loadingDiv, {
                    left: chart.plotLeft + 'px',
                    top: chart.plotTop + 'px',
                    width: chart.plotWidth + 'px',
                    height: chart.plotHeight + 'px'
                });
            }
        };
        // create the layer at the first call
        if (!loadingDiv) {
            chart.loadingDiv = loadingDiv = createElement('div', {
                className: 'highcharts-loading highcharts-loading-hidden'
            }, null, chart.container);
            chart.loadingSpan = createElement('span', { className: 'highcharts-loading-inner' }, null, loadingDiv);
            addEvent(chart, 'redraw', setLoadingSize); // #1080
        }
        loadingDiv.className = 'highcharts-loading';
        // Update text
        chart.loadingSpan.innerHTML =
            pick(str, options.lang.loading, '');
        if (!chart.styledMode) {
            // Update visuals
            css(loadingDiv, extend(loadingOptions.style, {
                zIndex: 10
            }));
            css(chart.loadingSpan, loadingOptions.labelStyle);
            // Show it
            if (!chart.loadingShown) {
                css(loadingDiv, {
                    opacity: 0,
                    display: ''
                });
                animate(loadingDiv, {
                    opacity: loadingOptions.style.opacity || 0.5
                }, {
                    duration: loadingOptions.showDuration || 0
                });
            }
        }
        chart.loadingShown = true;
        setLoadingSize();
    },
    /**
     * Hide the loading layer.
     *
     * @see Highcharts.Chart#showLoading
     *
     * @sample highcharts/members/chart-hideloading/
     *         Show and hide loading from a button
     * @sample stock/members/chart-show-hide-loading/
     *         Toggle loading in Highstock
     *
     * @function Highcharts.Chart#hideLoading
     */
    hideLoading: function () {
        var options = this.options, loadingDiv = this.loadingDiv;
        if (loadingDiv) {
            loadingDiv.className =
                'highcharts-loading highcharts-loading-hidden';
            if (!this.styledMode) {
                animate(loadingDiv, {
                    opacity: 0
                }, {
                    duration: options.loading.hideDuration || 100,
                    complete: function () {
                        css(loadingDiv, { display: 'none' });
                    }
                });
            }
        }
        this.loadingShown = false;
    },
    /**
     * These properties cause isDirtyBox to be set to true when updating. Can be
     * extended from plugins.
     */
    propsRequireDirtyBox: [
        'backgroundColor',
        'borderColor',
        'borderWidth',
        'borderRadius',
        'plotBackgroundColor',
        'plotBackgroundImage',
        'plotBorderColor',
        'plotBorderWidth',
        'plotShadow',
        'shadow'
    ],
    /**
     * These properties require a full reflow of chart elements, best
     * implemented through running `Chart.setSize` internally (#8190).
     * @type {Array}
     */
    propsRequireReflow: [
        'margin',
        'marginTop',
        'marginRight',
        'marginBottom',
        'marginLeft',
        'spacing',
        'spacingTop',
        'spacingRight',
        'spacingBottom',
        'spacingLeft'
    ],
    /**
     * These properties cause all series to be updated when updating. Can be
     * extended from plugins.
     */
    propsRequireUpdateSeries: [
        'chart.inverted',
        'chart.polar',
        'chart.ignoreHiddenSeries',
        'chart.type',
        'colors',
        'plotOptions',
        'time',
        'tooltip'
    ],
    /**
     * These collections (arrays) implement update() methods with support for
     * one-to-one option.
     */
    collectionsWithUpdate: [
        'xAxis',
        'yAxis',
        'zAxis',
        'series'
    ],
    /**
     * A generic function to update any element of the chart. Elements can be
     * enabled and disabled, moved, re-styled, re-formatted etc.
     *
     * A special case is configuration objects that take arrays, for example
     * [xAxis](https://api.highcharts.com/highcharts/xAxis),
     * [yAxis](https://api.highcharts.com/highcharts/yAxis) or
     * [series](https://api.highcharts.com/highcharts/series). For these
     * collections, an `id` option is used to map the new option set to an
     * existing object. If an existing object of the same id is not found, the
     * corresponding item is updated. So for example, running `chart.update`
     * with a series item without an id, will cause the existing chart's series
     * with the same index in the series array to be updated. When the
     * `oneToOne` parameter is true, `chart.update` will also take care of
     * adding and removing items from the collection. Read more under the
     * parameter description below.
     *
     * Note that when changing series data, `chart.update` may mutate the passed
     * data options.
     *
     * See also the
     * [responsive option set](https://api.highcharts.com/highcharts/responsive).
     * Switching between `responsive.rules` basically runs `chart.update` under
     * the hood.
     *
     * @sample highcharts/members/chart-update/
     *         Update chart geometry
     *
     * @function Highcharts.Chart#update
     *
     * @param {Highcharts.Options} options
     *        A configuration object for the new chart options.
     *
     * @param {boolean} [redraw=true]
     *        Whether to redraw the chart.
     *
     * @param {boolean} [oneToOne=false]
     *        When `true`, the `series`, `xAxis`, `yAxis` and `annotations`
     *        collections will be updated one to one, and items will be either
     *        added or removed to match the new updated options. For example,
     *        if the chart has two series and we call `chart.update` with a
     *        configuration containing three series, one will be added. If we
     *        call `chart.update` with one series, one will be removed. Setting
     *        an empty `series` array will remove all series, but leaving out
     *        the`series` property will leave all series untouched. If the
     *        series have id's, the new series options will be matched by id,
     *        and the remaining ones removed.
     *
     * @param {boolean|Partial<Highcharts.AnimationOptionsObject>} [animation=true]
     *        Whether to apply animation, and optionally animation
     *        configuration.
     *
     * @fires Highcharts.Chart#event:update
     * @fires Highcharts.Chart#event:afterUpdate
     */
    update: function (options, redraw, oneToOne, animation) {
        var chart = this, adders = {
            credits: 'addCredits',
            title: 'setTitle',
            subtitle: 'setSubtitle',
            caption: 'setCaption'
        }, optionsChart, updateAllAxes, updateAllSeries, newWidth, newHeight, runSetSize, isResponsiveOptions = options.isResponsiveOptions, itemsForRemoval = [];
        fireEvent(chart, 'update', { options: options });
        // If there are responsive rules in action, undo the responsive rules
        // before we apply the updated options and replay the responsive rules
        // on top from the chart.redraw function (#9617).
        if (!isResponsiveOptions) {
            chart.setResponsive(false, true);
        }
        options = H.cleanRecursively(options, chart.options);
        merge(true, chart.userOptions, options);
        // If the top-level chart option is present, some special updates are
        // required
        optionsChart = options.chart;
        if (optionsChart) {
            merge(true, chart.options.chart, optionsChart);
            // Setter function
            if ('className' in optionsChart) {
                chart.setClassName(optionsChart.className);
            }
            if ('reflow' in optionsChart) {
                chart.setReflow(optionsChart.reflow);
            }
            if ('inverted' in optionsChart ||
                'polar' in optionsChart ||
                'type' in optionsChart) {
                // Parse options.chart.inverted and options.chart.polar together
                // with the available series.
                chart.propFromSeries();
                updateAllAxes = true;
            }
            if ('alignTicks' in optionsChart) { // #6452
                updateAllAxes = true;
            }
            objectEach(optionsChart, function (val, key) {
                if (chart.propsRequireUpdateSeries.indexOf('chart.' + key) !==
                    -1) {
                    updateAllSeries = true;
                }
                // Only dirty box
                if (chart.propsRequireDirtyBox.indexOf(key) !== -1) {
                    chart.isDirtyBox = true;
                }
                // Chart setSize
                if (chart.propsRequireReflow.indexOf(key) !== -1) {
                    if (isResponsiveOptions) {
                        chart.isDirtyBox = true;
                    }
                    else {
                        runSetSize = true;
                    }
                }
            });
            if (!chart.styledMode && 'style' in optionsChart) {
                chart.renderer.setStyle(optionsChart.style);
            }
        }
        // Moved up, because tooltip needs updated plotOptions (#6218)
        if (!chart.styledMode && options.colors) {
            this.options.colors = options.colors;
        }
        if (options.plotOptions) {
            merge(true, this.options.plotOptions, options.plotOptions);
        }
        // Maintaining legacy global time. If the chart is instanciated first
        // with global time, then updated with time options, we need to create a
        // new Time instance to avoid mutating the global time (#10536).
        if (options.time && this.time === time) {
            this.time = new Time(options.time);
        }
        // Some option stuctures correspond one-to-one to chart objects that
        // have update methods, for example
        // options.credits => chart.credits
        // options.legend => chart.legend
        // options.title => chart.title
        // options.tooltip => chart.tooltip
        // options.subtitle => chart.subtitle
        // options.mapNavigation => chart.mapNavigation
        // options.navigator => chart.navigator
        // options.scrollbar => chart.scrollbar
        objectEach(options, function (val, key) {
            if (chart[key] &&
                typeof chart[key].update === 'function') {
                chart[key].update(val, false);
                // If a one-to-one object does not exist, look for an adder function
            }
            else if (typeof chart[adders[key]] === 'function') {
                chart[adders[key]](val);
            }
            if (key !== 'chart' &&
                chart.propsRequireUpdateSeries.indexOf(key) !== -1) {
                updateAllSeries = true;
            }
        });
        // Setters for collections. For axes and series, each item is referred
        // by an id. If the id is not found, it defaults to the corresponding
        // item in the collection, so setting one series without an id, will
        // update the first series in the chart. Setting two series without
        // an id will update the first and the second respectively (#6019)
        // chart.update and responsive.
        this.collectionsWithUpdate.forEach(function (coll) {
            var indexMap;
            if (options[coll]) {
                // In stock charts, the navigator series are also part of the
                // chart.series array, but those series should not be handled
                // here (#8196).
                if (coll === 'series') {
                    indexMap = [];
                    chart[coll].forEach(function (s, i) {
                        if (!s.options.isInternal) {
                            indexMap.push(pick(s.options.index, i));
                        }
                    });
                }
                splat(options[coll]).forEach(function (newOptions, i) {
                    var hasId = defined(newOptions.id);
                    var item;
                    // Match by id
                    if (hasId) {
                        item = chart.get(newOptions.id);
                    }
                    // No match by id found, match by index instead
                    if (!item) {
                        item = chart[coll][indexMap ? indexMap[i] : i];
                        // Check if we grabbed an item with an exising but
                        // different id (#13541)
                        if (item && hasId && defined(item.options.id)) {
                            item = void 0;
                        }
                    }
                    if (item && item.coll === coll) {
                        item.update(newOptions, false);
                        if (oneToOne) {
                            item.touched = true;
                        }
                    }
                    // If oneToOne and no matching item is found, add one
                    if (!item && oneToOne && chart.collectionsWithInit[coll]) {
                        chart.collectionsWithInit[coll][0].apply(chart, 
                        // [newOptions, ...extraArguments, redraw=false]
                        [
                            newOptions
                        ].concat(
                        // Not all initializers require extra args
                        chart.collectionsWithInit[coll][1] || []).concat([
                            false
                        ])).touched = true;
                    }
                });
                // Add items for removal
                if (oneToOne) {
                    chart[coll].forEach(function (item) {
                        if (!item.touched && !item.options.isInternal) {
                            itemsForRemoval.push(item);
                        }
                        else {
                            delete item.touched;
                        }
                    });
                }
            }
        });
        itemsForRemoval.forEach(function (item) {
            if (item.remove) {
                item.remove(false);
            }
        });
        if (updateAllAxes) {
            chart.axes.forEach(function (axis) {
                axis.update({}, false);
            });
        }
        // Certain options require the whole series structure to be thrown away
        // and rebuilt
        if (updateAllSeries) {
            chart.getSeriesOrderByLinks().forEach(function (series) {
                // Avoid removed navigator series
                if (series.chart) {
                    series.update({}, false);
                }
            }, this);
        }
        // For loading, just update the options, do not redraw
        if (options.loading) {
            merge(true, chart.options.loading, options.loading);
        }
        // Update size. Redraw is forced.
        newWidth = optionsChart && optionsChart.width;
        newHeight = optionsChart && optionsChart.height;
        if (isString(newHeight)) {
            newHeight = relativeLength(newHeight, newWidth || chart.chartWidth);
        }
        if (
        // In this case, run chart.setSize with newWidth and newHeight which
        // are undefined, only for reflowing chart elements because margin
        // or spacing has been set (#8190)
        runSetSize ||
            // In this case, the size is actually set
            (isNumber(newWidth) && newWidth !== chart.chartWidth) ||
            (isNumber(newHeight) && newHeight !== chart.chartHeight)) {
            chart.setSize(newWidth, newHeight, animation);
        }
        else if (pick(redraw, true)) {
            chart.redraw(animation);
        }
        fireEvent(chart, 'afterUpdate', {
            options: options,
            redraw: redraw,
            animation: animation
        });
    },
    /**
     * Shortcut to set the subtitle options. This can also be done from {@link
     * Chart#update} or {@link Chart#setTitle}.
     *
     * @function Highcharts.Chart#setSubtitle
     *
     * @param {Highcharts.SubtitleOptions} options
     *        New subtitle options. The subtitle text itself is set by the
     *        `options.text` property.
     */
    setSubtitle: function (options, redraw) {
        this.applyDescription('subtitle', options);
        this.layOutTitles(redraw);
    },
    /**
     * Set the caption options. This can also be done from {@link
     * Chart#update}.
     *
     * @function Highcharts.Chart#setCaption
     *
     * @param {Highcharts.CaptionOptions} options
     *        New caption options. The caption text itself is set by the
     *        `options.text` property.
     */
    setCaption: function (options, redraw) {
        this.applyDescription('caption', options);
        this.layOutTitles(redraw);
    }
});
/**
 * These collections (arrays) implement `Chart.addSomethig` method used in
 * chart.update() to create new object in the collection. Equivalent for
 * deleting is resolved by simple `Somethig.remove()`.
 *
 * Note: We need to define these references after initializers are bound to
 * chart's prototype.
 */
Chart.prototype.collectionsWithInit = {
    // collectionName: [ initializingMethod, [extraArguments] ]
    xAxis: [Chart.prototype.addAxis, [true]],
    yAxis: [Chart.prototype.addAxis, [false]],
    series: [Chart.prototype.addSeries]
};
// extend the Point prototype for dynamic methods
extend(Point.prototype, /** @lends Highcharts.Point.prototype */ {
    /**
     * Update point with new options (typically x/y data) and optionally redraw
     * the series.
     *
     * @sample highcharts/members/point-update-column/
     *         Update column value
     * @sample highcharts/members/point-update-pie/
     *         Update pie slice
     * @sample maps/members/point-update/
     *         Update map area value in Highmaps
     *
     * @function Highcharts.Point#update
     *
     * @param {Highcharts.PointOptionsType} options
     *        The point options. Point options are handled as described under
     *        the `series.type.data` item for each series type. For example
     *        for a line series, if options is a single number, the point will
     *        be given that number as the marin y value. If it is an array, it
     *        will be interpreted as x and y values respectively. If it is an
     *        object, advanced options are applied.
     *
     * @param {boolean} [redraw=true]
     *        Whether to redraw the chart after the point is updated. If doing
     *        more operations on the chart, it is best practice to set
     *        `redraw` to false and call `chart.redraw()` after.
     *
     * @param {boolean|Partial<Highcharts.AnimationOptionsObject>} [animation=true]
     *        Whether to apply animation, and optionally animation
     *        configuration.
     *
     * @return {void}
     *
     * @fires Highcharts.Point#event:update
     */
    update: function (options, redraw, animation, runEvent) {
        var point = this, series = point.series, graphic = point.graphic, i, chart = series.chart, seriesOptions = series.options;
        redraw = pick(redraw, true);
        /**
         * @private
         */
        function update() {
            point.applyOptions(options);
            // Update visuals, #4146
            // Handle dummy graphic elements for a11y, #12718
            var hasDummyGraphic = graphic && point.hasDummyGraphic;
            var shouldDestroyGraphic = point.y === null ? !hasDummyGraphic : hasDummyGraphic;
            if (graphic && shouldDestroyGraphic) {
                point.graphic = graphic.destroy();
                delete point.hasDummyGraphic;
            }
            if (isObject(options, true)) {
                // Destroy so we can get new elements
                if (graphic && graphic.element) {
                    // "null" is also a valid symbol
                    if (options &&
                        options.marker &&
                        typeof options.marker.symbol !== 'undefined') {
                        point.graphic = graphic.destroy();
                    }
                }
                if (options && options.dataLabels && point.dataLabel) {
                    point.dataLabel = point.dataLabel.destroy(); // #2468
                }
                if (point.connector) {
                    point.connector = point.connector.destroy(); // #7243
                }
            }
            // record changes in the parallel arrays
            i = point.index;
            series.updateParallelArrays(point, i);
            // Record the options to options.data. If the old or the new config
            // is an object, use point options, otherwise use raw options
            // (#4701, #4916).
            seriesOptions.data[i] = (isObject(seriesOptions.data[i], true) ||
                isObject(options, true)) ?
                point.options :
                pick(options, seriesOptions.data[i]);
            // redraw
            series.isDirty = series.isDirtyData = true;
            if (!series.fixedBox && series.hasCartesianSeries) { // #1906, #2320
                chart.isDirtyBox = true;
            }
            if (seriesOptions.legendType === 'point') { // #1831, #1885
                chart.isDirtyLegend = true;
            }
            if (redraw) {
                chart.redraw(animation);
            }
        }
        // Fire the event with a default handler of doing the update
        if (runEvent === false) { // When called from setData
            update();
        }
        else {
            point.firePointEvent('update', { options: options }, update);
        }
    },
    /**
     * Remove a point and optionally redraw the series and if necessary the axes
     *
     * @sample highcharts/plotoptions/series-point-events-remove/
     *         Remove point and confirm
     * @sample highcharts/members/point-remove/
     *         Remove pie slice
     * @sample maps/members/point-remove/
     *         Remove selected points in Highmaps
     *
     * @function Highcharts.Point#remove
     *
     * @param {boolean} [redraw=true]
     *        Whether to redraw the chart or wait for an explicit call. When
     *        doing more operations on the chart, for example running
     *        `point.remove()` in a loop, it is best practice to set `redraw`
     *        to false and call `chart.redraw()` after.
     *
     * @param {boolean|Partial<Highcharts.AnimationOptionsObject>} [animation=false]
     *        Whether to apply animation, and optionally animation
     *        configuration.
     *
     * @return {void}
     */
    remove: function (redraw, animation) {
        this.series.removePoint(this.series.data.indexOf(this), redraw, animation);
    }
});
// Extend the series prototype for dynamic methods
extend(Series.prototype, /** @lends Series.prototype */ {
    /**
     * Add a point to the series after render time. The point can be added at
     * the end, or by giving it an X value, to the start or in the middle of the
     * series.
     *
     * @sample highcharts/members/series-addpoint-append/
     *         Append point
     * @sample highcharts/members/series-addpoint-append-and-shift/
     *         Append and shift
     * @sample highcharts/members/series-addpoint-x-and-y/
     *         Both X and Y values given
     * @sample highcharts/members/series-addpoint-pie/
     *         Append pie slice
     * @sample stock/members/series-addpoint/
     *         Append 100 points in Highstock
     * @sample stock/members/series-addpoint-shift/
     *         Append and shift in Highstock
     * @sample maps/members/series-addpoint/
     *         Add a point in Highmaps
     *
     * @function Highcharts.Series#addPoint
     *
     * @param {Highcharts.PointOptionsType} options
     *        The point options. If options is a single number, a point with
     *        that y value is appended to the series. If it is an array, it will
     *        be interpreted as x and y values respectively. If it is an
     *        object, advanced options as outlined under `series.data` are
     *        applied.
     *
     * @param {boolean} [redraw=true]
     *        Whether to redraw the chart after the point is added. When adding
     *        more than one point, it is highly recommended that the redraw
     *        option be set to false, and instead {@link Chart#redraw} is
     *        explicitly called after the adding of points is finished.
     *        Otherwise, the chart will redraw after adding each point.
     *
     * @param {boolean} [shift=false]
     *        If true, a point is shifted off the start of the series as one is
     *        appended to the end.
     *
     * @param {boolean|Partial<Highcharts.AnimationOptionsObject>} [animation]
     *        Whether to apply animation, and optionally animation
     *        configuration.
     *
     * @param {boolean} [withEvent=true]
     *        Used internally, whether to fire the series `addPoint` event.
     *
     * @return {void}
     *
     * @fires Highcharts.Series#event:addPoint
     */
    addPoint: function (options, redraw, shift, animation, withEvent) {
        var series = this, seriesOptions = series.options, data = series.data, chart = series.chart, xAxis = series.xAxis, names = xAxis && xAxis.hasNames && xAxis.names, dataOptions = seriesOptions.data, point, xData = series.xData, isInTheMiddle, i, x;
        // Optional redraw, defaults to true
        redraw = pick(redraw, true);
        // Get options and push the point to xData, yData and series.options. In
        // series.generatePoints the Point instance will be created on demand
        // and pushed to the series.data array.
        point = { series: series };
        series.pointClass.prototype.applyOptions.apply(point, [options]);
        x = point.x;
        // Get the insertion point
        i = xData.length;
        if (series.requireSorting && x < xData[i - 1]) {
            isInTheMiddle = true;
            while (i && xData[i - 1] > x) {
                i--;
            }
        }
        // Insert undefined item
        series.updateParallelArrays(point, 'splice', i, 0, 0);
        // Update it
        series.updateParallelArrays(point, i);
        if (names && point.name) {
            names[x] = point.name;
        }
        dataOptions.splice(i, 0, options);
        if (isInTheMiddle) {
            series.data.splice(i, 0, null);
            series.processData();
        }
        // Generate points to be added to the legend (#1329)
        if (seriesOptions.legendType === 'point') {
            series.generatePoints();
        }
        // Shift the first point off the parallel arrays
        if (shift) {
            if (data[0] && data[0].remove) {
                data[0].remove(false);
            }
            else {
                data.shift();
                series.updateParallelArrays(point, 'shift');
                dataOptions.shift();
            }
        }
        // Fire event
        if (withEvent !== false) {
            fireEvent(series, 'addPoint', { point: point });
        }
        // redraw
        series.isDirty = true;
        series.isDirtyData = true;
        if (redraw) {
            chart.redraw(animation); // Animation is set anyway on redraw, #5665
        }
    },
    /**
     * Remove a point from the series. Unlike the
     * {@link Highcharts.Point#remove} method, this can also be done on a point
     * that is not instanciated because it is outside the view or subject to
     * Highstock data grouping.
     *
     * @sample highcharts/members/series-removepoint/
     *         Remove cropped point
     *
     * @function Highcharts.Series#removePoint
     *
     * @param {number} i
     *        The index of the point in the {@link Highcharts.Series.data|data}
     *        array.
     *
     * @param {boolean} [redraw=true]
     *        Whether to redraw the chart after the point is added. When
     *        removing more than one point, it is highly recommended that the
     *        `redraw` option be set to `false`, and instead {@link
     *        Highcharts.Chart#redraw} is explicitly called after the adding of
     *        points is finished.
     *
     * @param {boolean|Partial<Highcharts.AnimationOptionsObject>} [animation]
     *        Whether and optionally how the series should be animated.
     *
     * @return {void}
     *
     * @fires Highcharts.Point#event:remove
     */
    removePoint: function (i, redraw, animation) {
        var series = this, data = series.data, point = data[i], points = series.points, chart = series.chart, remove = function () {
            if (points && points.length === data.length) { // #4935
                points.splice(i, 1);
            }
            data.splice(i, 1);
            series.options.data.splice(i, 1);
            series.updateParallelArrays(point || { series: series }, 'splice', i, 1);
            if (point) {
                point.destroy();
            }
            // redraw
            series.isDirty = true;
            series.isDirtyData = true;
            if (redraw) {
                chart.redraw();
            }
        };
        setAnimation(animation, chart);
        redraw = pick(redraw, true);
        // Fire the event with a default handler of removing the point
        if (point) {
            point.firePointEvent('remove', null, remove);
        }
        else {
            remove();
        }
    },
    /**
     * Remove a series and optionally redraw the chart.
     *
     * @sample highcharts/members/series-remove/
     *         Remove first series from a button
     *
     * @function Highcharts.Series#remove
     *
     * @param {boolean} [redraw=true]
     *        Whether to redraw the chart or wait for an explicit call to
     *        {@link Highcharts.Chart#redraw}.
     *
     * @param {boolean|Partial<Highcharts.AnimationOptionsObject>} [animation]
     *        Whether to apply animation, and optionally animation
     *        configuration.
     *
     * @param {boolean} [withEvent=true]
     *        Used internally, whether to fire the series `remove` event.
     *
     * @return {void}
     *
     * @fires Highcharts.Series#event:remove
     */
    remove: function (redraw, animation, withEvent, keepEvents) {
        var series = this, chart = series.chart;
        /**
         * @private
         */
        function remove() {
            // Destroy elements
            series.destroy(keepEvents);
            series.remove = null; // Prevent from doing again (#9097)
            // Redraw
            chart.isDirtyLegend = chart.isDirtyBox = true;
            chart.linkSeries();
            if (pick(redraw, true)) {
                chart.redraw(animation);
            }
        }
        // Fire the event with a default handler of removing the point
        if (withEvent !== false) {
            fireEvent(series, 'remove', null, remove);
        }
        else {
            remove();
        }
    },
    /**
     * Update the series with a new set of options. For a clean and precise
     * handling of new options, all methods and elements from the series are
     * removed, and it is initialized from scratch. Therefore, this method is
     * more performance expensive than some other utility methods like {@link
     * Series#setData} or {@link Series#setVisible}.
     *
     * Note that `Series.update` may mutate the passed `data` options.
     *
     * @sample highcharts/members/series-update/
     *         Updating series options
     * @sample maps/members/series-update/
     *         Update series options in Highmaps
     *
     * @function Highcharts.Series#update
     *
     * @param {Highcharts.SeriesOptionsType} options
     *        New options that will be merged with the series' existing options.
     *
     * @param {boolean} [redraw=true]
     *        Whether to redraw the chart after the series is altered. If doing
     *        more operations on the chart, it is a good idea to set redraw to
     *        false and call {@link Chart#redraw} after.
     *
     * @return {void}
     *
     * @fires Highcharts.Series#event:update
     * @fires Highcharts.Series#event:afterUpdate
     */
    update: function (options, redraw) {
        options = H.cleanRecursively(options, this.userOptions);
        fireEvent(this, 'update', { options: options });
        var series = this, chart = series.chart, 
        // must use user options when changing type because series.options
        // is merged in with type specific plotOptions
        oldOptions = series.userOptions, seriesOptions, initialType = series.initialType || series.type, newType = (options.type ||
            oldOptions.type ||
            chart.options.chart.type), keepPoints = !(
        // Indicators, histograms etc recalculate the data. It should be
        // possible to omit this.
        this.hasDerivedData ||
            // Changes to data grouping requires new points in new groups
            options.dataGrouping ||
            // New type requires new point classes
            (newType && newType !== this.type) ||
            // New options affecting how the data points are built
            typeof options.pointStart !== 'undefined' ||
            options.pointInterval ||
            options.pointIntervalUnit ||
            options.keys), initialSeriesProto = seriesTypes[initialType].prototype, n, groups = [
            'group',
            'markerGroup',
            'dataLabelsGroup',
            'transformGroup'
        ], preserve = [
            'eventOptions',
            'navigatorSeries',
            'baseSeries'
        ], 
        // Animation must be enabled when calling update before the initial
        // animation has first run. This happens when calling update
        // directly after chart initialization, or when applying responsive
        // rules (#6912).
        animation = series.finishedAnimating && { animation: false }, kinds = {};
        if (keepPoints) {
            preserve.push('data', 'isDirtyData', 'points', 'processedXData', 'processedYData', 'xIncrement', 'cropped', '_hasPointMarkers', '_hasPointLabels', 
            // Map specific, consider moving it to series-specific preserve-
            // properties (#10617)
            'mapMap', 'mapData', 'minY', 'maxY', 'minX', 'maxX');
            if (options.visible !== false) {
                preserve.push('area', 'graph');
            }
            series.parallelArrays.forEach(function (key) {
                preserve.push(key + 'Data');
            });
            if (options.data) {
                // setData uses dataSorting options so we need to update them
                // earlier
                if (options.dataSorting) {
                    extend(series.options.dataSorting, options.dataSorting);
                }
                this.setData(options.data, false);
            }
        }
        // Do the merge, with some forced options
        options = merge(oldOptions, animation, {
            // When oldOptions.index is null it should't be cleared.
            // Otherwise navigator series will have wrong indexes (#10193).
            index: typeof oldOptions.index === 'undefined' ?
                series.index : oldOptions.index,
            pointStart: pick(
            // when updating from blank (#7933)
            oldOptions.pointStart, 
            // when updating after addPoint
            series.xData[0])
        }, (!keepPoints && { data: series.options.data }), options);
        // Merge does not merge arrays, but replaces them. Since points were
        // updated, `series.options.data` has correct merged options, use it:
        if (keepPoints && options.data) {
            options.data = series.options.data;
        }
        // Make sure preserved properties are not destroyed (#3094)
        preserve = groups.concat(preserve);
        preserve.forEach(function (prop) {
            preserve[prop] = series[prop];
            delete series[prop];
        });
        // Destroy the series and delete all properties. Reinsert all
        // methods and properties from the new type prototype (#2270,
        // #3719).
        series.remove(false, null, false, true);
        for (n in initialSeriesProto) { // eslint-disable-line guard-for-in
            series[n] = void 0;
        }
        if (seriesTypes[newType || initialType]) {
            extend(series, seriesTypes[newType || initialType].prototype);
        }
        else {
            error(17, true, chart, { missingModuleFor: (newType || initialType) });
        }
        // Re-register groups (#3094) and other preserved properties
        preserve.forEach(function (prop) {
            series[prop] = preserve[prop];
        });
        series.init(chart, options);
        // Remove particular elements of the points. Check `series.options`
        // because we need to consider the options being set on plotOptions as
        // well.
        if (keepPoints && this.points) {
            seriesOptions = series.options;
            // What kind of elements to destroy
            if (seriesOptions.visible === false) {
                kinds.graphic = 1;
                kinds.dataLabel = 1;
            }
            else if (!series._hasPointLabels) {
                var marker = seriesOptions.marker, dataLabels = seriesOptions.dataLabels;
                if (marker && (marker.enabled === false ||
                    'symbol' in marker // #10870
                )) {
                    kinds.graphic = 1;
                }
                if (dataLabels &&
                    dataLabels.enabled === false) {
                    kinds.dataLabel = 1;
                }
            }
            this.points.forEach(function (point) {
                if (point && point.series) {
                    point.resolveColor();
                    // Destroy elements in order to recreate based on updated
                    // series options.
                    if (Object.keys(kinds).length) {
                        point.destroyElements(kinds);
                    }
                    if (seriesOptions.showInLegend === false &&
                        point.legendItem) {
                        chart.legend.destroyItem(point);
                    }
                }
            }, this);
        }
        series.initialType = initialType;
        chart.linkSeries(); // Links are lost in series.remove (#3028)
        fireEvent(this, 'afterUpdate');
        if (pick(redraw, true)) {
            chart.redraw(keepPoints ? void 0 : false);
        }
    },
    /**
     * Used from within series.update
     *
     * @private
     * @function Highcharts.Series#setName
     *
     * @param {string} name
     *
     * @return {void}
     */
    setName: function (name) {
        this.name = this.options.name = this.userOptions.name = name;
        this.chart.isDirtyLegend = true;
    }
});
// Extend the Axis.prototype for dynamic methods
extend(Axis.prototype, /** @lends Highcharts.Axis.prototype */ {
    /**
     * Update an axis object with a new set of options. The options are merged
     * with the existing options, so only new or altered options need to be
     * specified.
     *
     * @sample highcharts/members/axis-update/
     *         Axis update demo
     *
     * @function Highcharts.Axis#update
     *
     * @param {Highcharts.AxisOptions} options
     *        The new options that will be merged in with existing options on
     *        the axis.
     *
     * @param {boolean} [redraw=true]
     *        Whether to redraw the chart after the axis is altered. If doing
     *        more operations on the chart, it is a good idea to set redraw to
     *        false and call {@link Chart#redraw} after.
     *
     * @return {void}
     */
    update: function (options, redraw) {
        var chart = this.chart, newEvents = ((options && options.events) || {});
        options = merge(this.userOptions, options);
        // Color Axis is not an array,
        // This change is applied in the ColorAxis wrapper
        if (chart.options[this.coll].indexOf) {
            // Don't use this.options.index,
            // StockChart has Axes in navigator too
            chart.options[this.coll][chart.options[this.coll].indexOf(this.userOptions)] = options;
        }
        // Remove old events, if no new exist (#8161)
        objectEach(chart.options[this.coll].events, function (fn, ev) {
            if (typeof newEvents[ev] === 'undefined') {
                newEvents[ev] = void 0;
            }
        });
        this.destroy(true);
        this.init(chart, extend(options, { events: newEvents }));
        chart.isDirtyBox = true;
        if (pick(redraw, true)) {
            chart.redraw();
        }
    },
    /**
     * Remove the axis from the chart.
     *
     * @sample highcharts/members/chart-addaxis/
     *         Add and remove axes
     *
     * @function Highcharts.Axis#remove
     *
     * @param {boolean} [redraw=true]
     *        Whether to redraw the chart following the remove.
     *
     * @return {void}
     */
    remove: function (redraw) {
        var chart = this.chart, key = this.coll, // xAxis or yAxis
        axisSeries = this.series, i = axisSeries.length;
        // Remove associated series (#2687)
        while (i--) {
            if (axisSeries[i]) {
                axisSeries[i].remove(false);
            }
        }
        // Remove the axis
        erase(chart.axes, this);
        erase(chart[key], this);
        if (isArray(chart.options[key])) {
            chart.options[key].splice(this.options.index, 1);
        }
        else { // color axis, #6488
            delete chart.options[key];
        }
        chart[key].forEach(function (axis, i) {
            // Re-index, #1706, #8075
            axis.options.index = axis.userOptions.index = i;
        });
        this.destroy();
        chart.isDirtyBox = true;
        if (pick(redraw, true)) {
            chart.redraw();
        }
    },
    /**
     * Update the axis title by options after render time.
     *
     * @sample highcharts/members/axis-settitle/
     *         Set a new Y axis title
     *
     * @function Highcharts.Axis#setTitle
     *
     * @param {Highcharts.AxisTitleOptions} titleOptions
     *        The additional title options.
     *
     * @param {boolean} [redraw=true]
     *        Whether to redraw the chart after setting the title.
     *
     * @return {void}
     */
    setTitle: function (titleOptions, redraw) {
        this.update({ title: titleOptions }, redraw);
    },
    /**
     * Set new axis categories and optionally redraw.
     *
     * @sample highcharts/members/axis-setcategories/
     *         Set categories by click on a button
     *
     * @function Highcharts.Axis#setCategories
     *
     * @param {Array<string>} categories
     *        The new categories.
     *
     * @param {boolean} [redraw=true]
     *        Whether to redraw the chart.
     *
     * @return {void}
     */
    setCategories: function (categories, redraw) {
        this.update({ categories: categories }, redraw);
    }
});