text: module.exports = {
  	config: {
  		type: 'polarArea',
  		data: {
  			labels: [0, 1, 2, 3, 4, 5],
  			datasets: [
  				{
  					// option in dataset
  					data: [0, 2, 4, null, 6, 8],
  					borderColor: '#ff0000'
  				},
  			]
  		},
  		options: {
  			legend: false,
  			title: false,
  			elements: {
  				arc: {
  					backgroundColor: 'transparent',
  					borderWidth: 8
  				}
  			},
  			scale: {
  				display: false
  			}
  		}
  	},
  	options: {
  		canvas: {
  			height: 256,
  			width: 512
  		}
  	}
  };
  