TreeMap

var functionString = "function(ctx) {";
functionString += "const color = 'rgba(1, 25, 255, 0.1)';";
functionString += "if (ctx.dataset.data[ctx.dataIndex]) {"
functionString += "return color.split('.1').join('.' + ctx.dataset.data[ctx.dataIndex].v);"
functionString += "}";
functionString += "}";
	
var data = {
	type: 'treemap',
	data: {			
		datasets: [{
            label: 'Basic treemap',
            tree: [6,6,5,4,3,2,2,1],
            fontColor: '#000',
            fontFamily: 'serif',
            fontSize: 12,
            fontStyle: 'normal',
            backgroundColor: clientutils.generateBrowserFunction(functionString)
		}]
	}
}
	
//Initialize the chart by using setData
elements.chart.setData(data);