function updateData()

in packages/showcase/radial-chart/arc-series-example.js [30:44]

• 15 lines of code
• 2 McCabe index (conditional complexity)

function updateData() {
  const divider = Math.floor(Math.random() * 8 + 3);
  const newData = [...new Array(5)].map((row, index) => {
    return {
      color: index,
      radius0: Math.random() > 0.8 ? Math.random() + 1 : 0,
      radius: Math.random() * 3 + 1,
      angle: ((index + 1) * PI) / divider,
      angle0: (index * PI) / divider
    };
  });
  return newData.concat([
    {angle0: 0, angle: PI * 2 * Math.random(), radius: 1.1, radius0: 0.8}
  ]);
}