docs/scripts/lineChart.js

new Chart(document.getElementById('LineChart'), {
  type: 'line',
  data: {
    labels: ['qq', 'w', 'e', 'r', 't', 'y'],
    datasets: [
      {
        label: 'Dataset 1',
        data: [520, 760, 240, 433, 156, 380],
        backgroundColor: '#64bbf3',
      },
      {
        label: 'Dataset 2',
        data: [450, 810, 370, 400, 215, 300],
        backgroundColor: '#ee6c71',
      },
    ],
  },
  options: {
    responsive: true,
    plugins: {
      legend: {
        position: 'top',
      },
      title: {
        display: true,
        text: 'Chart.js Line Chart',
      },
    },
  },
})