Echarts EL

Feature

• Auto fit parent element, so your do not need to resize it.
• Rerender if data changed.

Install

npm install echarts-el

Or import in the fly.

<script type="module">
  import "https://unpkg.com/echarts-el@1.1.0/es/chart.js";
</script>
---
<script type="module">
  import "https://cdn.jsdelivr.net/npm/echarts-el@1.1.0/es/chart.js";
</script>

Use Case

This element will fit parent element and auto resize when parent element size change.

<echarts-el>
    {
    tooltip: {
      show: true,
    },
    grid: {
      x: 0,
      y: 0,
      x2: 0,
      y2: 0,
    },
    xAxis: [
      {
        min: 0,
        scale: true,
        type: 'value',
      },
    ],
    yAxis: [
      {
        type: 'category',
        show: false,
        data: ['2021-01', '2021-02', '2021-03', '2021-04', '2021-05', '2021-06'],
      },
    ],
    series: [
      {
        type: 'bar',
        data: [2123, 3354, 4012, 2175, 5800, 2630],
      },
    ],
  }
</echarts-el>

Render chart:

Attrinutes

• loading: Show Loading chart
• renderer: Use echarts svg or canvas renderer
• textContent: EChart options, JSON string.

Properties

• resetChart: Method to reset chart render
• chart: Echart instance
• options: Chart render options, readonly.

TODO

• Add map register element.