/*!*
 *
 *  Copyright (c) Highsoft AS. All rights reserved.
 *
 *!*/
import * as Highcharts from "../highcharts";
declare module "../highcharts" {
    /**
     * (Highcharts, Highstock) Point accessibility options for a series.
     */
    interface PlotDumbbellAccessibilityPointOptions {
        /**
         * (Highcharts, Highstock) Date format to use for points on datetime
         * axes when describing them to screen reader users.
         *
         * Defaults to the same format as in tooltip.
         *
         * For an overview of the replacement codes, see dateFormat.
         */
        dateFormat?: string;
        /**
         * (Highcharts, Highstock) Formatter function to determine the date/time
         * format used with points on datetime axes when describing them to
         * screen reader users. Receives one argument, `point`, referring to the
         * point to describe. Should return a date format string compatible with
         * dateFormat.
         */
        dateFormatter?: Highcharts.ScreenReaderFormatterCallbackFunction<Highcharts.Point>;
        /**
         * (Highcharts, Highstock) Whether or not to describe points with the
         * value `null` to assistive technology, such as screen readers.
         */
        describeNull?: boolean;
        /**
         * (Highcharts, Highstock) A format string to use instead of the default
         * for point descriptions.
         *
         * The context of the format string is the point instance.
         *
         * As opposed to accessibility.point.valueDescriptionFormat, this option
         * replaces the whole description.
         */
        descriptionFormat?: string;
        /**
         * (Highcharts, Highstock) Formatter function to use instead of the
         * default for point descriptions. Same as
         * `accessibility.point.descriptionFormatter`, but applies to a series
         * instead of the whole chart.
         *
         * Note: Prefer using accessibility.point.valueDescriptionFormat instead
         * if possible, as default functionality such as describing annotations
         * will be preserved.
         */
        descriptionFormatter?: Highcharts.ScreenReaderFormatterCallbackFunction<Highcharts.Point>;
        /**
         * (Highcharts, Highstock) Decimals to use for the values in the point
         * descriptions. Uses tooltip.valueDecimals if not defined.
         */
        valueDecimals?: number;
        /**
         * (Highcharts, Highstock) Format to use for describing the values of
         * data points to assistive technology - including screen readers. The
         * point context is available as `{point}`.
         *
         * Other available context variables include `{index}`, `{value}`, and
         * `{xDescription}`.
         *
         * Additionally, the series name, annotation info, and description added
         * in `point.accessibility.description` is added by default if relevant.
         * To override this, use the accessibility.point.descriptionFormatter
         * option.
         */
        valueDescriptionFormat?: string;
        /**
         * (Highcharts, Highstock) Prefix to add to the values in the point
         * descriptions. Uses tooltip.valuePrefix if not defined.
         */
        valuePrefix?: string;
        /**
         * (Highcharts, Highstock) Suffix to add to the values in the point
         * descriptions. Uses tooltip.valueSuffix if not defined.
         */
        valueSuffix?: string;
    }
    /**
     * (Highcharts, Highstock) Options for the series data sorting.
     */
    interface PlotDumbbellDataSortingOptions {
        /**
         * (Highcharts, Highstock) Enable or disable data sorting for the
         * series. Use xAxis.reversed to change the sorting order.
         */
        enabled?: boolean;
        /**
         * (Highcharts, Highstock) Whether to allow matching points by name in
         * an update. If this option is disabled, points will be matched by
         * order.
         */
        matchByName?: boolean;
        /**
         * (Highcharts, Highstock) Determines what data value should be used to
         * sort by.
         */
        sortKey?: string;
    }
    /**
     * (Highcharts, Highstock) Options for the _Series on point_ feature. Only
     * `pie` and `sunburst` series are supported at this moment.
     */
    interface PlotDumbbellOnPointOptions {
        /**
         * (Highcharts, Highstock) Options for the connector in the _Series on
         * point_ feature.
         *
         * In styled mode, the connector can be styled with the
         * `.highcharts-connector-seriesonpoint` class name.
         */
        connectorOptions?: (Highcharts.PlotDumbbellOnPointConnectorOptions|Highcharts.SVGAttributes);
        /**
         * (Highcharts, Highstock) The `id` of the point that we connect the
         * series to. Only points with a given `plotX` and `plotY` values and
         * map points are valid.
         */
        id?: string;
        /**
         * (Highcharts, Highstock) Options allowing to set a position and an
         * offset of the series in the _Series on point_ feature.
         */
        position?: (object|Highcharts.PlotDumbbellOnPointPositionOptions);
    }
    /**
     * (Highcharts, Highstock) The dumbbell series is a cartesian series with
     * higher and lower values for each point along an X axis, connected with a
     * line between the values.
     *
     * Requires `highcharts-more.js` and `modules/dumbbell.js`.
     *
     * Configuration options for the series are given in three levels:
     *
     * 1. Options for all series in a chart are defined in the
     * plotOptions.series object.
     *
     * 2. Options for all `dumbbell` series are defined in plotOptions.dumbbell.
     *
     * 3. Options for one single series are given in the series instance array.
     * (see online documentation for example)
     *
     * **TypeScript:**
     *
     * - the type option must always be set.
     *
     * - when accessing an array of series, the combined set of all series types
     * is represented by Highcharts.SeriesOptionsType . Narrowing down to the
     * specific type can be done by checking the `type` property. (see online
     * documentation for example)
     */
    interface PlotDumbbellOptions {
        /**
         * (Highcharts, Highstock) Accessibility options for a series.
         */
        accessibility?: Highcharts.SeriesAccessibilityOptionsObject;
        /**
         * (Highcharts, Highstock) Allow this series' points to be selected by
         * clicking on the graphic (columns, point markers, pie slices, map
         * areas etc).
         *
         * The selected points can be handled by point select and unselect
         * events, or collectively by the getSelectedPoints function.
         *
         * And alternative way of selecting points is through dragging.
         */
        allowPointSelect?: boolean;
        /**
         * (Highcharts, Highstock) Enable or disable the initial animation when
         * a series is displayed. The animation can also be set as a
         * configuration object. Please note that this option only applies to
         * the initial animation of the series itself. For other animations, see
         * chart.animation and the animation parameter under the API methods.
         * The following properties are supported:
         *
         * - `defer`: The animation delay time in milliseconds.
         *
         * - `duration`: The duration of the animation in milliseconds.
         * (Defaults to `1000`)
         *
         * - `easing`: Can be a string reference to an easing function set on
         * the `Math` object or a function. See the _Custom easing function_
         * demo below. (Defaults to `easeInOutSine`)
         *
         * Due to poor performance, animation is disabled in old IE browsers for
         * several chart types.
         */
        animation?: (boolean|Highcharts.AnimationOptionsObject);
        /**
         * (Highcharts, Highstock) For some series, there is a limit that shuts
         * down animation by default when the total number of points in the
         * chart is too high. For example, for a column chart and its
         * derivatives, animation does not run if there is more than 250 points
         * totally. To disable this cap, set `animationLimit` to `Infinity`.
         * This option works if animation is fired on individual points, not on
         * a group of points like e.g. during the initial animation.
         */
        animationLimit?: number;
        /**
         * (Highcharts, Highstock) An additional class name to apply to the
         * series' graphical elements. This option does not replace default
         * class names of the graphical element. Changes to the series' color
         * will also be reflected in a chart's legend and tooltip.
         */
        className?: string;
        /**
         * (Highcharts, Highstock) Disable this option to allow series rendering
         * in the whole plotting area.
         *
         * **Note:** Clipping should be always enabled when chart.zoomType is
         * set
         */
        clip?: boolean;
        /**
         * (Highcharts, Highstock) The main color of the series. In line type
         * series it applies to the line and the point markers unless otherwise
         * specified. In bar type series it applies to the bars unless a color
         * is specified per point. The default value is pulled from the
         * `options.colors` array.
         *
         * In styled mode, the color can be defined by the colorIndex option.
         * Also, the series color can be set with the `.highcharts-series`,
         * `.highcharts-color-{n}`, `.highcharts-{type}-series` or
         * `.highcharts-series-{n}` class, or individual classes given by the
         * `className` option.
         */
        color?: (Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject);
        /**
         * (Highcharts, Highstock, Highmaps) When using dual or multiple color
         * axes, this number defines which colorAxis the particular series is
         * connected to. It refers to either the axis id or the index of the
         * axis in the colorAxis array, with 0 being the first. Set this option
         * to false to prevent a series from connecting to the default color
         * axis.
         *
         * Since v7.2.0 the option can also be an axis id or an axis index
         * instead of a boolean flag.
         */
        colorAxis?: (boolean|number|string);
        /**
         * (Highcharts, Highstock) Styled mode only. A specific color index to
         * use for the series, so its graphic representations are given the
         * class name `highcharts-color-{n}`.
         *
         * Since v11, CSS variables on the form `--highcharts-color-{n}` make
         * changing the color scheme very convenient.
         */
        colorIndex?: number;
        /**
         * (Highcharts, Highstock, Highmaps) Determines what data value should
         * be used to calculate point color if `colorAxis` is used. Requires to
         * set `min` and `max` if some custom point property is used or if
         * approximation for data grouping is set to `'sum'`.
         */
        colorKey?: string;
        /**
         * (Highstock) Compare the values of the series against the first
         * non-null, non- zero value in the visible range. The y axis will show
         * percentage or absolute change depending on whether `compare` is set
         * to `"percent"` or `"value"`. When this is applied to multiple series,
         * it allows comparing the development of the series against each other.
         * Adds a `change` field to every point object.
         */
        compare?: Highcharts.OptionsCompareValue;
        /**
         * (Highstock) When compare is `percent`, this option dictates whether
         * to use 0 or 100 as the base of comparison.
         */
        compareBase?: (0|100);
        /**
         * (Highstock) Defines if comparison should start from the first point
         * within the visible range or should start from the last point
         * **before** the range.
         *
         * In other words, this flag determines if first point within the
         * visible range will have 0% (`compareStart=true`) or should have been
         * already calculated according to the previous point
         * (`compareStart=false`).
         */
        compareStart?: boolean;
        /**
         * (Highcharts) Polar charts only. Whether to connect the ends of a line
         * series plot across the extremes.
         */
        connectEnds?: boolean;
        /**
         * (Highcharts, Highstock) Whether to connect a graph line across null
         * points, or render a gap between the two points on either side of the
         * null.
         *
         * In stacked area chart, if `connectNulls` is set to true, null points
         * are interpreted as 0.
         */
        connectNulls?: boolean;
        /**
         * (Highcharts, Highstock) Color of the line that connects the dumbbell
         * point's values. By default it is the series' color.
         */
        connectorColor?: string;
        /**
         * (Highcharts, Highstock) Pixel width of the line that connects the
         * dumbbell point's values.
         */
        connectorWidth?: number;
        /**
         * (Highcharts, Highstock, Gantt) When true, each point or column edge
         * is rounded to its nearest pixel in order to render sharp on screen.
         * In some cases, when there are a lot of densely packed columns, this
         * leads to visible difference in column widths or distance between
         * columns. In these cases, setting `crisp` to `false` may look better,
         * even though each column is rendered blurry.
         */
        crisp?: boolean;
        /**
         * (Highcharts, Highstock) When the series contains less points than the
         * crop threshold, all points are drawn, even if the points fall outside
         * the visible plot area at the current zoom. The advantage of drawing
         * all points (including markers and columns), is that animation is
         * performed on updates. On the other hand, when the series contains
         * more points than the crop threshold, the series data is cropped to
         * only contain points that fall within the plot area. The advantage of
         * cropping away invisible points is to increase performance on large
         * series.
         */
        cropThreshold?: number;
        /**
         * (Highstock) Cumulative Sum feature replaces points' values with the
         * following formula: `sum of all previous points' values + current
         * point's value`. Works only for points in a visible range. Adds the
         * `cumulativeSum` field to each point object that can be accessed e.g.
         * in the tooltip.pointFormat.
         *
         * With `dataGrouping` enabled, default grouping approximation is set to
         * `sum`.
         */
        cumulative?: boolean;
        /**
         * (Highstock) Defines if cumulation should start from the first point
         * within the visible range or should start from the last point
         * **before** the range.
         *
         * In other words, this flag determines if first point within the
         * visible range will start at 0 (`cumulativeStart=true`) or should have
         * been already calculated according to the previous point
         * (`cumulativeStart=false`).
         */
        cumulativeStart?: boolean;
        /**
         * (Highcharts, Highstock) You can set the cursor to "pointer" if you
         * have click events attached to the series, to signal to the user that
         * the points and lines can be clicked.
         *
         * In styled mode, the series cursor can be set with the same classes as
         * listed under series.color.
         */
        cursor?: (string|Highcharts.CursorValue);
        /**
         * (Highcharts, Highstock) A reserved subspace to store options and
         * values for customized functionality. Here you can add additional data
         * for your own event callbacks and formatter callbacks.
         */
        custom?: Highcharts.Dictionary<any>;
        /**
         * (Highcharts, Highstock) Name of the dash style to use for the graph,
         * or for some series types the outline of each shape.
         *
         * In styled mode, the stroke dash-array can be set with the same
         * classes as listed under series.color.
         */
        dashStyle?: Highcharts.DashStyleValue;
        /**
         * (Highstock) Data grouping is the concept of sampling the data values
         * into larger blocks in order to ease readability and increase
         * performance of the JavaScript charts. Highcharts Stock by default
         * applies data grouping when the points become closer than a certain
         * pixel value, determined by the `groupPixelWidth` option.
         *
         * If data grouping is applied, the grouping information of grouped
         * points can be read from the Point.dataGroup. If point options other
         * than the data itself are set, for example `name` or `color` or custom
         * properties, the grouping logic doesn't know how to group it. In this
         * case the options of the first point instance are copied over to the
         * group point. This can be altered through a custom `approximation`
         * callback function.
         */
        dataGrouping?: Highcharts.DataGroupingOptionsObject;
        /**
         * (Highcharts, Highstock) Extended data labels for range series types.
         * Range series data labels use no `x` and `y` options. Instead, they
         * have `xLow`, `xHigh`, `yLow` and `yHigh` options to allow the higher
         * and lower data label sets individually.
         */
        dataLabels?: (Highcharts.SeriesAreaRangeDataLabelsOptionsObject|Array<Highcharts.SeriesAreaRangeDataLabelsOptionsObject>);
        /**
         * (Highcharts, Highstock) Options for the series data sorting.
         */
        dataSorting?: (Highcharts.DataSortingOptionsObject|Highcharts.PlotDumbbellDataSortingOptions);
        /**
         * (Highcharts, Highstock) A description of the series to add to the
         * screen reader information about the series.
         */
        description?: string;
        /**
         * (Highcharts, Highstock) The draggable-points module allows points to
         * be moved around or modified in the chart. In addition to the options
         * mentioned under the `dragDrop` API structure, the module fires three
         * events, point.dragStart, point.drag and point.drop.
         */
        dragDrop?: Highcharts.SeriesDragDropOptionsObject;
        /**
         * (Highcharts, Highstock) Enable or disable the mouse tracking for a
         * specific series. This includes point tooltips and click events on
         * graphs and points. For large datasets it improves performance.
         */
        enableMouseTracking?: boolean;
        /**
         * (Highcharts, Highstock) General event handlers for the series items.
         * These event hooks can also be attached to the series at run time
         * using the `Highcharts.addEvent` function.
         */
        events?: Highcharts.SeriesEventsOptionsObject;
        /**
         * (Highcharts, Highstock) Determines whether the series should look for
         * the nearest point in both dimensions or just the x-dimension when
         * hovering the series. Defaults to `'xy'` for scatter series and `'x'`
         * for most other series. If the data has duplicate x-values, it is
         * recommended to set this to `'xy'` to allow hovering over all points.
         *
         * Applies only to series types using nearest neighbor search (not
         * direct hover) for tooltip.
         */
        findNearestPointBy?: Highcharts.OptionsFindNearestPointByValue;
        /**
         * (Highstock) Defines when to display a gap in the graph, together with
         * the gapUnit option.
         *
         * In case when `dataGrouping` is enabled, points can be grouped into a
         * larger time span. This can make the grouped points to have a greater
         * distance than the absolute value of `gapSize` property, which will
         * result in disappearing graph completely. To prevent this situation
         * the mentioned distance between grouped points is used instead of
         * previously defined `gapSize`.
         *
         * In practice, this option is most often used to visualize gaps in time
         * series. In a stock chart, intraday data is available for daytime
         * hours, while gaps will appear in nights and weekends.
         */
        gapSize?: number;
        /**
         * (Highstock) Together with gapSize, this option defines where to draw
         * gaps in the graph.
         *
         * When the `gapUnit` is `"relative"` (default), a gap size of 5 means
         * that if the distance between two points is greater than 5 times that
         * of the two closest points, the graph will be broken.
         *
         * When the `gapUnit` is `"value"`, the gap is based on absolute axis
         * values, which on a datetime axis is milliseconds. This also applies
         * to the navigator series that inherits gap options from the base
         * series.
         */
        gapUnit?: Highcharts.OptionsGapUnitValue;
        /**
         * (Highcharts, Highstock, Gantt) Whether to use the Y extremes of the
         * total chart width or only the zoomed area when zooming in on parts of
         * the X axis. By default, the Y axis adjusts to the min and max of the
         * visible data. Cartesian series only.
         */
        getExtremesFromAll?: boolean;
        groupPadding?: number;
        /**
         * (Highcharts, Highstock) Highlight only the hovered point and fade the
         * remaining points.
         *
         * Scatter-type series require enabling the 'inactive' marker state and
         * adjusting opacity. Note that this approach could affect performance
         * with large datasets.
         */
        inactiveOtherPoints?: boolean;
        /**
         * (Highcharts, Highstock) When set to `false` will prevent the series
         * data from being included in any form of data export.
         *
         * Since version 6.0.0 until 7.1.0 the option was existing undocumented
         * as `includeInCSVExport`.
         */
        includeInDataExport?: boolean;
        /**
         * (Highcharts, Highstock) An array specifying which option maps to
         * which key in the data point array. This makes it convenient to work
         * with unstructured data arrays from different sources.
         */
        keys?: Array<string>;
        /**
         * (Highcharts, Highstock, Gantt) Series labels are placed as close to
         * the series as possible in a natural way, seeking to avoid other
         * series. The goal of this feature is to make the chart more easily
         * readable, like if a human designer placed the labels in the optimal
         * position.
         *
         * The series labels currently work with series types having a `graph`
         * or an `area`.
         */
        label?: Highcharts.SeriesLabelOptionsObject;
        /**
         * (Highstock) The line marks the last price from all points.
         */
        lastPrice?: Highcharts.SeriesLastPriceOptionsObject;
        /**
         * (Highstock) The line marks the last price from visible range of
         * points.
         */
        lastVisiblePrice?: Highcharts.SeriesLastVisiblePriceOptionsObject;
        /**
         * (Highcharts, Highstock) What type of legend symbol to render for this
         * series. Can be one of `areaMarker`, `lineMarker` or `rectangle`.
         */
        legendSymbol?: Highcharts.OptionsLegendSymbolValue;
        /**
         * (Highcharts, Highstock) The SVG value used for the `stroke-linecap`
         * and `stroke-linejoin` of a line graph. Round means that lines are
         * rounded in the ends and bends.
         */
        linecap?: Highcharts.SeriesLinecapValue;
        /**
         * (Highcharts, Highstock) A separate color for the graph line. By
         * default the line takes the `color` of the series, but the lineColor
         * setting allows setting a separate color for the line without altering
         * the `fillColor`.
         *
         * In styled mode, the line stroke can be set with the
         * `.highcharts-graph` class name.
         */
        lineColor?: (Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject);
        /**
         * (Highcharts, Highstock, Gantt) The id of another series to link to.
         * Additionally, the value can be ":previous" to link to the previous
         * series. When two series are linked, only the first one appears in the
         * legend. Toggling the visibility of this also toggles the linked
         * series.
         *
         * If master series uses data sorting and linked series does not have
         * its own sorting definition, the linked series will be sorted in the
         * same order as the master one.
         */
        linkedTo?: string;
        /**
         * (Highcharts, Highstock) Color of the start markers in a dumbbell
         * graph. This option takes priority over the series color. To avoid
         * this, set `lowColor` to `undefined`.
         */
        lowColor?: (Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject);
        /**
         * (Highcharts, Highstock) Options for the lower markers of the
         * dumbbell-like series. When `lowMarker` is not defined, options
         * inherit form the marker.
         */
        lowMarker?: Highcharts.PointMarkerOptionsObject;
        /**
         * (Highcharts, Highstock) Options for the point markers of line and
         * scatter-like series. Properties like `fillColor`, `lineColor` and
         * `lineWidth` define the visual appearance of the markers. The `symbol`
         * option defines the shape. Other series types, like column series,
         * don't have markers, but have visual options on the series level
         * instead.
         *
         * In styled mode, the markers can be styled with the
         * `.highcharts-point`, `.highcharts-point-hover` and
         * `.highcharts-point-select` class names.
         */
        marker?: Highcharts.PointMarkerOptionsObject;
        /**
         * (Highstock) Options for the corresponding navigator series if
         * `showInNavigator` is `true` for this series. Available options are
         * the same as any series, documented at plotOptions and series.
         *
         * These options are merged with options in navigator.series, and will
         * take precedence if the same option is defined both places.
         */
        navigatorOptions?: Highcharts.PlotSeriesOptions;
        /**
         * (Highcharts, Highstock) The color for the parts of the graph or
         * points that are below the threshold. Note that `zones` takes
         * precedence over the negative color. Using `negativeColor` is
         * equivalent to applying a zone with value of 0.
         */
        negativeColor?: (Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject);
        /**
         * (Highcharts) A separate color for the negative part of the area. Note
         * that `zones` takes precedence over the negative fill color.
         *
         * In styled mode, a negative color is set with the
         * `.highcharts-negative` class name.
         */
        negativeFillColor?: (Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject);
        /**
         * (Highcharts, Highstock) Options for the _Series on point_ feature.
         * Only `pie` and `sunburst` series are supported at this moment.
         */
        onPoint?: (object|Highcharts.PlotDumbbellOnPointOptions);
        /**
         * (Highcharts, Highstock) Opacity of a series parts: line, fill (e.g.
         * area) and dataLabels.
         */
        opacity?: number;
        /**
         * (Highcharts, Highstock) Properties for each single point.
         */
        point?: Highcharts.PlotSeriesPointOptions;
        /**
         * (Highcharts, Highstock) Same as
         * accessibility.point.descriptionFormat, but for an individual series.
         * Overrides the chart wide configuration.
         */
        pointDescriptionFormat?: Function;
        /**
         * (Highcharts, Highstock) Same as
         * accessibility.series.descriptionFormatter, but for an individual
         * series. Overrides the chart wide configuration.
         */
        pointDescriptionFormatter?: Function;
        /**
         * (Highcharts, Highstock, Gantt) If no x values are given for the
         * points in a series, `pointInterval` defines the interval of the x
         * values. For example, if a series contains one value every decade
         * starting from year 0, set `pointInterval` to `10`. In true `datetime`
         * axes, the `pointInterval` is set in milliseconds.
         *
         * It can be also be combined with `pointIntervalUnit` to draw irregular
         * time intervals.
         *
         * If combined with `relativeXValue`, an x value can be set on each
         * point, and the `pointInterval` is added x times to the `pointStart`
         * setting.
         *
         * Please note that this options applies to the _series data_, not the
         * interval of the axis ticks, which is independent.
         */
        pointInterval?: number;
        /**
         * (Highcharts, Highstock, Gantt) On datetime series, this allows for
         * setting the pointInterval to irregular time units, `day`, `month` and
         * `year`. A day is usually the same as 24 hours, but
         * `pointIntervalUnit` also takes the DST crossover into consideration
         * when dealing with local time. Combine this option with
         * `pointInterval` to draw weeks, quarters, 6 months, 10 years etc.
         *
         * Please note that this options applies to the _series data_, not the
         * interval of the axis ticks, which is independent.
         */
        pointIntervalUnit?: Highcharts.OptionsPointIntervalUnitValue;
        pointPadding?: number;
        /**
         * (Highcharts, Highstock, Gantt) Possible values: `"on"`, `"between"`,
         * `number`.
         *
         * In a column chart, when pointPlacement is `"on"`, the point will not
         * create any padding of the X axis. In a polar column chart this means
         * that the first column points directly north. If the pointPlacement is
         * `"between"`, the columns will be laid out between ticks. This is
         * useful for example for visualising an amount between two points in
         * time or in a certain sector of a polar chart.
         *
         * Since Highcharts 3.0.2, the point placement can also be numeric,
         * where 0 is on the axis value, -0.5 is between this value and the
         * previous, and 0.5 is between this value and the next. Unlike the
         * textual options, numeric point placement options won't affect axis
         * padding.
         *
         * Note that pointPlacement needs a pointRange to work. For column
         * series this is computed, but for line-type series it needs to be set.
         *
         * For the `xrange` series type and gantt charts, if the Y axis is a
         * category axis, the `pointPlacement` applies to the Y axis rather than
         * the (typically datetime) X axis.
         *
         * Defaults to `undefined` in cartesian charts, `"between"` in polar
         * charts.
         */
        pointPlacement?: (number|string);
        /**
         * (Highstock) The width of each point on the x axis. For example in a
         * column chart with one value each day, the pointRange would be 1 day
         * (= 24 * 3600
         *
         * * 1000 milliseconds). This is normally computed automatically, but
         * this option can be used to override the automatic value.
         */
        pointRange?: number;
        /**
         * (Highcharts, Highstock, Gantt) If no x values are given for the
         * points in a series, pointStart defines on what value to start. For
         * example, if a series contains one yearly value starting from 1945,
         * set pointStart to 1945.
         *
         * If combined with `relativeXValue`, an x value can be set on each
         * point. The x value from the point options is multiplied by
         * `pointInterval` and added to `pointStart` to produce a modified x
         * value.
         */
        pointStart?: number;
        /**
         * (Highcharts, Highstock) When true, X values in the data set are
         * relative to the current `pointStart`, `pointInterval` and
         * `pointIntervalUnit` settings. This allows compression of the data for
         * datasets with irregular X values.
         *
         * The real X values are computed on the formula `f(x) = ax + b`, where
         * `a` is the `pointInterval` (optionally with a time unit given by
         * `pointIntervalUnit`), and `b` is the `pointStart`.
         */
        relativeXValue?: boolean;
        /**
         * (Highcharts, Highstock) Whether to select the series initially. If
         * `showCheckbox` is true, the checkbox next to the series name in the
         * legend will be checked for a selected series.
         */
        selected?: boolean;
        /**
         * (Highcharts) Whether to apply a drop shadow to the graph line. Since
         * 2.3 the shadow can be an object configuration containing `color`,
         * `offsetX`, `offsetY`, `opacity` and `width`.
         */
        shadow?: (boolean|Highcharts.ShadowOptionsObject);
        /**
         * (Highcharts, Highstock) If true, a checkbox is displayed next to the
         * legend item to allow selecting the series. The state of the checkbox
         * is determined by the `selected` option.
         */
        showCheckbox?: boolean;
        /**
         * (Highcharts, Highstock) Whether to display this particular series or
         * series type in the legend. Standalone series are shown in legend by
         * default, and linked series are not. Since v7.2.0 it is possible to
         * show series that use colorAxis by setting this option to `true`.
         */
        showInLegend?: boolean;
        /**
         * (Highstock) Whether or not to show the series in the navigator. Takes
         * precedence over navigator.baseSeries if defined.
         */
        showInNavigator?: boolean;
        /**
         * (Highcharts, Highstock) If set to `true`, the accessibility module
         * will skip past the points in this series for keyboard navigation.
         */
        skipKeyboardNavigation?: boolean;
        /**
         * (Highcharts, Highstock) When this is true, the series will not cause
         * the Y axis to cross the zero plane (or threshold option) unless the
         * data actually crosses the plane.
         *
         * For example, if `softThreshold` is `false`, a series of 0, 1, 2, 3
         * will make the Y axis show negative values according to the
         * `minPadding` option. If `softThreshold` is `true`, the Y axis starts
         * at 0.
         */
        softThreshold?: boolean;
        /**
         * (Highcharts, Highstock) Sonification/audio chart options for a
         * series.
         */
        sonification?: Highcharts.SeriesSonificationOptions;
        states?: Highcharts.SeriesStatesOptionsObject;
        /**
         * (Highcharts, Highstock) Whether to apply steps to the line. Possible
         * values are `left`, `center` and `right`.
         */
        step?: Highcharts.OptionsStepValue;
        /**
         * (Highcharts, Highstock) The Y axis value to serve as the base for the
         * area, for distinguishing between values above and below a threshold.
         * The area between the graph and the threshold is filled.
         *
         * * If a number is given, the Y axis will scale to the threshold.
         *
         * * If `null`, the scaling behaves like a line series with fill between
         * the graph and the Y axis minimum.
         *
         * * If `Infinity` or `-Infinity`, the area between the graph and the
         * corresponding Y axis extreme is filled (since v6.1.0).
         */
        threshold?: (number|null);
        /**
         * (Highcharts, Highstock) A configuration object for the tooltip
         * rendering of each single series. Properties are inherited from
         * tooltip, but only the following properties can be defined on a series
         * level.
         */
        tooltip?: Highcharts.SeriesTooltipOptionsObject;
        /**
         * (Highcharts, Highstock, Gantt) When a series contains a `data` array
         * that is longer than this, the Series class looks for data
         * configurations of plain numbers or arrays of numbers. The first and
         * last valid points are checked. If found, the rest of the data is
         * assumed to be the same. This saves expensive data checking and
         * indexing in long series, and makes data-heavy charts render faster.
         *
         * Set it to `0` disable.
         *
         * Note:
         *
         * - In boost mode turbo threshold is forced. Only array of numbers or
         * two dimensional arrays are allowed.
         *
         * - In version 11.4.3 and earlier, if object configurations were passed
         * beyond the turbo threshold, a warning was logged in the console and
         * the data series didn't render.
         */
        turboThreshold?: number;
        /**
         * (Highcharts, Highstock) Set the initial visibility of the series.
         */
        visible?: boolean;
        /**
         * (Highcharts, Highstock) Defines the Axis on which the zones are
         * applied.
         */
        zoneAxis?: string;
        /**
         * (Highcharts, Highstock) An array defining zones within a series.
         * Zones can be applied to the X axis, Y axis or Z axis for bubbles,
         * according to the `zoneAxis` option. The zone definitions have to be
         * in ascending order regarding to the value.
         *
         * In styled mode, the color zones are styled with the
         * `.highcharts-zone-{n}` class, or custom classed from the `className`
         * option (view live demo).
         */
        zones?: Array<Highcharts.SeriesZonesOptionsObject>;
    }
    /**
     * (Highcharts, Highstock) Enable or disable the initial animation when a
     * series is displayed for the `dataLabels`. The animation can also be set
     * as a configuration object. Please note that this option only applies to
     * the initial animation.
     *
     * For other animations, see chart.animation and the animation parameter
     * under the API methods. The following properties are supported:
     *
     * - `defer`: The animation delay time in milliseconds.
     */
    interface SeriesDumbbellDataDataLabelsAnimationOptions {
        /**
         * (Highcharts, Highstock) The animation delay time in milliseconds. Set
         * to `0` to render the data labels immediately. As `undefined` inherits
         * defer time from the series.animation.defer.
         */
        defer?: number;
    }
}
