<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <title>Line Chart with missing data</title>


  <link href="../../assets/styles.css" rel="stylesheet" />

  <style>
    #chart {
      max-width: 650px;
      margin: 35px auto;
    }
  </style>
</head>

<body>
  <div id="chart">
    <apexchart type=line height=350 :options="chartOptions" :series="series" />
  </div>

  <!-- Below element is just for displaying source code. it is not required. DO NOT USE -->
  <div id="html">
    &lt;div id="chart">
      &lt;apexchart type=line height=350 :options="chartOptions" :series="series" />
    &lt;/div>
  </div>
  
  <script src="https://unpkg.com/vue/dist/vue.js"></script>
  <script src="https://cdn.jsdelivr.net/npm/apexcharts@latest"></script>
  <script src="https://cdn.jsdelivr.net/npm/vue-apexcharts"></script>

  <script>
    new Vue({
      el: '#chart',
      components: {
        apexchart: VueApexCharts,
      },
      data: {
        series: [{
          name: 'Peter',
          data: [5, 5, 10, 8, 7, 5, 4, null, null, null, 10, 10, 7, 8, 6, 9]
        }, {
          name: 'Johnny',
          data: [10, 15, null, 12, null, 10, 12, 15, null, null, 12, null, 14, null, null, null]
        }, {
          name: 'David',
          data: [null, null, null, null, 3, 4, 1, 3, 4, 6, 7, 9, 5, null, null, null]
        }],
        chartOptions: {
          chart: {
            zoom: {
              enabled: false
            },
            animations: {
              enabled: false
            }
          },
          stroke: {
            width: [5, 5, 4],
            curve: 'straight'
          },
          title: {
            text: 'Missing data (null values)'
          }
        }
      },
    })
  </script>

</body>

</html>