Radar with Polygon Fill in JavaScript

var options = {
  series: [
    {
      name: 'Activity Score',
      data: [20, 100, 40, 30, 50, 80, 33],
    },
  ],
  chart: {
    height: 350,
    type: 'radar',
  },
  dataLabels: {
    enabled: true,
  },
  plotOptions: {
    radar: {
      size: 140,
      polygons: {
        strokeColors: '#e9e9e9',
        fill: {
          colors: ['#f8f8f8', '#fff'],
        },
      },
    },
  },
  title: {
    text: 'Weekly Activity',
  },
  colors: ['#FF4560'],
  markers: {
    size: 4,
    colors: ['#fff'],
    strokeColor: '#FF4560',
    strokeWidth: 2,
  },
  tooltip: {
    y: {
      formatter: function (val) {
        return val
      },
    },
  },
  xaxis: {
    categories: [
      'Sunday',
      'Monday',
      'Tuesday',
      'Wednesday',
      'Thursday',
      'Friday',
      'Saturday',
    ],
  },
  yaxis: {
    labels: {
      formatter: function (val, i) {
        if (i % 2 === 0) {
          return val
        } else {
          return ''
        }
      },
    },
  },
}

var chart = new ApexCharts(document.querySelector('#chart'), options)
chart.render()