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- module.exports = {
- config: {
- type: 'doughnut',
- data: {
- labels: [0, 1, 2, 3, 4, 5],
- datasets: [
- {
- // option in dataset
- data: [0, 2, 4, null, 6, 8],
- borderAlign: function(ctx) {
- var value = ctx.dataset.data[ctx.dataIndex] || 0;
- return value > 4 ? 'inner' : 'center';
- },
- borderColor: '#0000ff',
- },
- {
- // option in element (fallback)
- data: [0, 2, 4, null, 6, 8],
- }
- ]
- },
- options: {
- legend: false,
- title: false,
- elements: {
- arc: {
- backgroundColor: 'transparent',
- borderColor: '#ff00ff',
- borderWidth: 8,
- borderAlign: function(ctx) {
- var value = ctx.dataset.data[ctx.dataIndex] || 0;
- return value > 4 ? 'center' : 'inner';
- }
- }
- },
- }
- },
- options: {
- canvas: {
- height: 256,
- width: 512
- }
- }
- };
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