旭日图自定义颜色通道

import { plotlib } from '@antv/g2-extension-plot';
import { Runtime, corelib, extend } from '@antv/g2';

const Chart = extend(Runtime, { ...corelib(), ...plotlib() });

const chart = new Chart({
  container: 'container',
  autoFit: true,
});

chart.options({
  type: 'sunburst',
  data: {
    type: 'fetch',
    value: 'https://gw.alipayobjects.com/os/antvdemo/assets/data/sunburst.json',
  },
  encode: { value: 'sum', color: 'label' },
});

chart.render();