echart官网地址: https://www.echartsjs.com/index.html

echarts实例地址: https://echarts.baidu.com/examples/

vue-cli对echart的引用

安装echarts依赖 npm install echarts -S

方式一:全局引入

main.js

import echarts from 'echarts'
Vue.prototype.$echarts = echarts

vue组件

<template>
<div>
  <div id="myChart" :style="{width: '300px', height: '300px'}"></div>
</div>
</template>

<script>
export default {
  name: 'myecharts2',
  data () {
    return {
      msg: 'Welcome to Your Vue.js App'
    }
  },
  mounted () {
    this.drawLine()
  },
  methods: {
    drawLine () {
      // 基于准备好的dom,初始化echarts实例
      let myChart = this.$echarts.init(document.getElementById('myChart'))
      // 绘制图表
      myChart.setOption({
        title: { text: '在Vue中使用echarts' },
        tooltip: {},
        xAxis: {
          data: ['衬衫', '羊毛衫', '雪纺衫', '裤子', '高跟鞋', '袜子']
        },
        yAxis: {},
        series: [{
          name: '销量',
          type: 'bar',
          data: [5, 20, 36, 10, 10, 20]
        }]
      })
    }
  }
}
</script>

<style scoped>

</style>
echarts全局引用

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