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YUI.add('series-spline', function (Y, NAME) {
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/**
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* Provides functionality for creating a spline series.
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*
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* @module charts
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* @submodule series-spline
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*/
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/**
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* SplineSeries renders a graph with data points connected by a curve.
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*
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* @class SplineSeries
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* @extends LineSeries
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* @uses CurveUtil
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* @uses Lines
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* @constructor
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* @param {Object} config (optional) Configuration parameters.
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* @submodule series-spline
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*/
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Y.SplineSeries = Y.Base.create("splineSeries", Y.LineSeries, [Y.CurveUtil, Y.Lines], {
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/**
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* @protected
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*
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* Draws the series.
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*
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* @method drawSeries
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*/
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drawSeries: function()
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{
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this.drawSpline();
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}
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}, {
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ATTRS : {
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/**
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* Read-only attribute indicating the type of series.
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*
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* @attribute type
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* @type String
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* @default spline
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*/
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type : {
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value:"spline"
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}
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/**
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* Style properties used for drawing lines. This attribute is inherited from `Renderer`.
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* Below are the default values:
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* <dl>
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* <dt>color</dt><dd>The color of the line. The default value is determined by the order of the series on
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* the graph. The color will be retrieved from the following array:
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* `["#426ab3", "#d09b2c", "#000000", "#b82837", "#b384b5", "#ff7200", "#779de3", "#cbc8ba", "#7ed7a6", "#007a6c"]`
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* <dt>weight</dt><dd>Number that indicates the width of the line. The default value is 6.</dd>
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* <dt>alpha</dt><dd>Number between 0 and 1 that indicates the opacity of the line. The default value is 1.</dd>
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* <dt>lineType</dt><dd>Indicates whether the line is solid or dashed. The default value is solid.</dd>
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* <dt>dashLength</dt><dd>When the `lineType` is dashed, indicates the length of the dash. The default value
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* is 10.</dd>
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* <dt>gapSpace</dt><dd>When the `lineType` is dashed, indicates the distance between dashes. The default value is
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* 10.</dd>
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* <dt>connectDiscontinuousPoints</dt><dd>Indicates whether or not to connect lines when there is a missing or null
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* value between points. The default value is true.</dd>
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* <dt>discontinuousType</dt><dd>Indicates whether the line between discontinuous points is solid or dashed. The
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* default value is solid.</dd>
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* <dt>discontinuousDashLength</dt><dd>When the `discontinuousType` is dashed, indicates the length of the dash.
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* The default value is 10.</dd>
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* <dt>discontinuousGapSpace</dt><dd>When the `discontinuousType` is dashed, indicates the distance between dashes.
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* The default value is 10.</dd>
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* </dl>
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*
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* @attribute styles
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* @type Object
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*/
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}
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});
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}, '3.18.1', {"requires": ["series-line", "series-curve-util"]});
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