text: /**
   * @license Highcharts JS v6.1.3 (2018-09-12)
   * Plugin for displaying a message when there is no data visible in chart.
   *
   * (c) 2010-2017 Highsoft AS
   * Author: Oystein Moseng
   *
   * License: www.highcharts.com/license
   */
  'use strict';
  (function (factory) {
  	if (typeof module === 'object' && module.exports) {
  		module.exports = factory;
  	} else if (typeof define === 'function' && define.amd) {
  		define(function () {
  			return factory;
  		});
  	} else {
  		factory(Highcharts);
  	}
  }(function (Highcharts) {
  	(function (H) {
  		/**
  		 * Plugin for displaying a message when there is no data visible in chart.
  		 *
  		 * (c) 2010-2017 Highsoft AS
  		 * Author: Oystein Moseng
  		 *
  		 * License: www.highcharts.com/license
  		 */
  
  		var seriesTypes = H.seriesTypes,
  		    chartPrototype = H.Chart.prototype,
  		    defaultOptions = H.getOptions(),
  		    extend = H.extend,
  		    each = H.each;
  
  		// Add language option
  		extend(defaultOptions.lang, {
  		    /**
  		     * The text to display when the chart contains no data. Requires the
  		     * no-data module, see [noData](#noData).
  		     *
  		     * @type {String}
  		     * @default No data to display
  		     * @since 3.0.8
  		     * @product highcharts highstock
  		     * @sample highcharts/no-data-to-display/no-data-line
  		     *         No-data text
  		     * @apioption lang.noData
  		     */
  		    noData: 'No data to display'
  		});
  
  		// Add default display options for message
  		/**
  		 * Options for displaying a message like "No data to display".
  		 * This feature requires the file no-data-to-display.js to be loaded in the
  		 * page. The actual text to display is set in the lang.noData option.
  		 * @type {Object}
  		 *
  		 * @sample highcharts/no-data-to-display/no-data-line
  		 *         Line chart with no-data module
  		 * @sample highcharts/no-data-to-display/no-data-pie
  		 *         Pie chart with no-data module
  		 * @optionparent noData
  		 */
  		defaultOptions.noData = {
  
  		    /**
  		     * An object of additional SVG attributes for the no-data label.
  		     *
  		     * @type {Object}
  		     * @since 3.0.8
  		     * @product highcharts highstock
  		     * @apioption noData.attr
  		     */
  
  		    /**
  		     * Whether to insert the label as HTML, or as pseudo-HTML rendered with
  		     * SVG.
  		     *
  		     * @type {Boolean}
  		     * @default false
  		     * @since 4.1.10
  		     * @product highcharts highstock
  		     * @apioption noData.useHTML
  		     */
  
  		    /**
  		     * The position of the no-data label, relative to the plot area.
  		     *
  		     * @type {Object}
  		     * @default { "x": 0, "y": 0, "align": "center", "verticalAlign": "middle" }
  		     * @since 3.0.8
  		     */
  		    position: {
  
  		        /**
  		         * Horizontal offset of the label, in pixels.
  		         *
  		         * @type {Number}
  		         * @default 0
  		         * @product highcharts highstock
  		         */
  		        x: 0,
  
  		        /**
  		         * Vertical offset of the label, in pixels.
  		         *
  		         * @type {Number}
  		         * @default 0
  		         * @product highcharts highstock
  		         */
  		        y: 0,
  
  		        /**
  		         * Horizontal alignment of the label.
  		         *
  		         * @validvalue ["left", "center", "right"]
  		         * @type {String}
  		         * @default center
  		         */
  		        align: 'center',
  
  		        /**
  		         * Vertical alignment of the label.
  		         *
  		         * @validvalue ["top", "middle", "bottom"]
  		         * @type {String}
  		         * @default middle
  		         * @product highcharts highstock
  		         */
  		        verticalAlign: 'middle'
  		    }
  		};
  
  
  		// Presentational
  		/**
  		 * CSS styles for the no-data label.
  		 *
  		 * @sample highcharts/no-data-to-display/no-data-line
  		 *         Styled no-data text
  		 * @optionparent noData.style
  		 */
  		defaultOptions.noData.style = {
  		    fontWeight: 'bold',
  		    fontSize: '12px',
  		    color: '#666666'
  		};
  
  
  
  		// Define hasData function for non-cartesian seris. Returns true if the series
  		// has points at all.
  		each([
  		    'bubble',
  		    'gauge',
  		    'heatmap',
  		    'pie',
  		    'sankey',
  		    'treemap',
  		    'waterfall'
  		], function (type) {
  		    if (seriesTypes[type]) {
  		        seriesTypes[type].prototype.hasData = function () {
  		            return !!this.points.length; // != 0
  		        };
  		    }
  		});
  
  		/**
  		 * Define hasData functions for series. These return true if there are data
  		 * points on this series within the plot area.
  		 */
  		H.Series.prototype.hasData = function () {
  		    return (
  		        this.visible &&
  		        this.dataMax !== undefined &&
  		        this.dataMin !== undefined // #3703
  		    );
  		};
  
  		/**
  		 * Display a no-data message.
  		 *
  		 * @param {String} str An optional message to show in place of the default one
  		 */
  		chartPrototype.showNoData = function (str) {
  		    var chart = this,
  		        options = chart.options,
  		        text = str || (options && options.lang.noData),
  		        noDataOptions = options && options.noData;
  
  		    if (!chart.noDataLabel && chart.renderer) {
  		        chart.noDataLabel = chart.renderer
  		            .label(
  		                text,
  		                0,
  		                0,
  		                null,
  		                null,
  		                null,
  		                noDataOptions.useHTML,
  		                null,
  		                'no-data'
  		            );
  
          
  		        chart.noDataLabel
  		            .attr(noDataOptions.attr)
  		            .css(noDataOptions.style);
          
  
  		        chart.noDataLabel.add();
  
  		        chart.noDataLabel.align(
  		            extend(chart.noDataLabel.getBBox(), noDataOptions.position),
  		            false,
  		            'plotBox'
  		        );
  		    }
  		};
  
  		/**
  		 * Hide no-data message
  		 */
  		chartPrototype.hideNoData = function () {
  		    var chart = this;
  		    if (chart.noDataLabel) {
  		        chart.noDataLabel = chart.noDataLabel.destroy();
  		    }
  		};
  
  		/**
  		 * Returns true if there are data points within the plot area now
  		 */
  		chartPrototype.hasData = function () {
  		    var chart = this,
  		        series = chart.series || [],
  		        i = series.length;
  
  		    while (i--) {
  		        if (series[i].hasData() && !series[i].options.isInternal) {
  		            return true;
  		        }
  		    }
  
  		    return chart.loadingShown; // #4588
  		};
  
  		/**
  		 * Add event listener to handle automatic show or hide no-data message
  		 */
  		H.addEvent(H.Chart, 'render', function handleNoData() {
  		    if (this.hasData()) {
  		        this.hideNoData();
  		    } else {
  		        this.showNoData();
  		    }
  		});
  
  	}(Highcharts));
  	return (function () {
  
  
  	}());
  }));
  