var datasets = [];

['start', 'center', 'end'].forEach(function(anchor) {
	datasets.push({
		data: [0, 4, -4],
		datalabels: {
			anchor: anchor
		}
	});
});

export default {
	config: {
		type: 'bar',
		data: {
			labels: [0, 1, 2],
			datasets: datasets
		},
		options: {
			layout: {
				padding: {
					bottom: 20,
					top: 20
				}
			},
			plugins: {
				datalabels: {
					backgroundColor: '#00ff77',
					borderColor: 'black',
					borderWidth: 2,
					font: {
						size: 0
					},
					padding: 8
				}
			}
		}
	},
	options: {
		canvas: {
			height: 256,
			width: 512
		}
	}
};