client/splunk.ui.charting.js
function (name) {
		var elem = this.createElement('g');
		return defined(name) ? elem.attr({ 'class': PREFIX + name }) : elem;
	}
function (name) {
		var elem = this.createElement('g');
		return defined(name) ? elem.attr({ 'class': PREFIX + name }) : elem;
	}
function ( name ) { var elem = this . createElement ( 'g' ) ; return defined ( name ) ? elem . attr ( { 'class' : PREFIX + name } ) : elem ; }
Create a group
@param {String} name The group will be given a class name of 'highcharts-{name}'.
This can be used for styling and scripting.
Create a group