import { BaseChart, d3 } from '@politico/graphics-kit';

class MyChart extends BaseChart {
  defaultProps = {
    stroke: '#ccc',
  }

  defaultData = [60, 40, 20]

  draw() {
    const data = this.data();
    const props = this.props();
    const node = this.selection().node();

    d3.select(node).appendSelect('svg');
    // ...
  }
}