[JavaScript知识库]Ant Design Vue 中使用 echarts

1.添加依赖

yarn add echarts

2.在vue项目的main.js中import

import * as echarts from 'echarts'

Vue.prototype.$echarts = echarts

?3.在想要添加图表的页面中进行操作：

 methods: {
    drawChart() {
      // 基于准备好的dom，初始化echarts实例
      let myChart = this.$echarts.init(document.getElementById("main"));
      // 指定图表的配置项和数据
      let option = {
        legend: {},
        tooltip: {},
        dataset: {
            dimensions: ['product', '业务类型', '额度占用情况', '缴纳情况'],
            source: [
                {product: '水果1', '业务类型': 43.3, '额度占用情况': 85.8, '缴纳情况': 93.7},
                {product: '水果2', '业务类型': 83.1, '额度占用情况': 73.4, '缴纳情况': 55.1},
                {product: '水果3', '业务类型': 86.4, '额度占用情况': 65.2, '缴纳情况': 82.5},
                {product: '水果4', '业务类型': 72.4, '额度占用情况': 53.9, '缴纳情况': 39.1},
                {product: '水果5', '业务类型': 43.3, '额度占用情况': 85.8, '缴纳情况': 93.7},
                {product: '水果6', '业务类型': 83.1, '额度占用情况': 73.4, '缴纳情况': 55.1},
                {product: '水果7', '业务类型': 86.4, '额度占用情况': 65.2, '缴纳情况': 82.5},
                {product: '水果8', '业务类型': 72.4, '额度占用情况': 53.9, '缴纳情况': 39.1}
            ]
        },
        xAxis: {type: 'category'},
        yAxis: {},
        // Declare several bar series, each will be mapped
        // to a column of dataset.source by default.
        series: [
            {type: 'bar'},
            {type: 'bar'},
            {type: 'bar'}
        ]
      };
      // 使用刚指定的配置项和数据显示图表。
      myChart.setOption(option);
    }
  },
  mounted() {
    this.drawChart();
  }

4.在echarts官网中查找案例：https://echarts.apache.org/zh/index.html?