vue项目引入echarts柱状图

一。components文件下引入 barCharts.vue文件

<template>
  <div :class="className" :style="{height:height,width:width}" />
</template>

<script>
import * as echarts from 'echarts'
require('echarts/theme/macarons') // echarts theme
//import resize from './mixins/resize'

const animationDuration = 6000

export default {
  //mixins: [resize],
  props: {
    className: {
      type: String,
      default: 'chart'
    },
    width: {
      type: String,
      default: '100%'
    },
    height: {
      type: String,
      default: '200px'
    }
  },
  data() {
    return {
      chart: null
    }
  },
  mounted() {
    this.$nextTick(() => {
      this.initChart()
    })
  },
  beforeDestroy() {
    if (!this.chart) {
      return
    }
    this.chart.dispose()
    this.chart = null
  },
  methods: {
    initChart() {
      this.chart = echarts.init(this.$el, 'macarons')

      this.chart.setOption({
        tooltip: {
          trigger: 'axis',
          axisPointer: { // 坐标轴指示器，坐标轴触发有效
            type: 'shadow' // 默认为直线，可选为：'line' | 'shadow'
          }
        },
        grid: {
          top: 30,
          left: '2%',
          right: '1%',
          bottom: 10,
          containLabel: true
        },
        dataset: {
          source: [
            ['product', '2015','2016'],
            ['AC06H', 143.3,60],
            ['AC06L', 83.1,21.4],
            ['AC12N', 386.4 ,35.3],
            ['AC125', 72.4 ,10],
            ['AC13E', 192.4 ,72],
            ['AC13W', 572.4 ,10],
            ['AC18H', 142.4 ,47],
          ]
        },
        xAxis: { type: 'category' },
        yAxis: {},
        series: [{
          type: 'bar',
          itemStyle: {
          color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
            { offset: 0, color: '#09c9c5' },
            { offset: 1, color: '#003791' }
            ])
          }
        },{
          type: 'bar',
          itemStyle: {
          color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
            { offset: 0, color: '#5eff4d' },
            { offset: 1, color: '#245119' }
          ])
        },
        }]
      })
    }
  }
}
</script>

二。需要的页面引入组件：

效果图如下：