1.首先安装echarts
安装命令：npm install echarts --save
2.页面引入 echarts
import * as echarts from 'echarts';3.代码
<template>
<div id="main" :style="{ width: '400px', height: '500px' }"></div>
</template>
<script setup>
let Chart = echarts.init(document.getElementById('main'));// 绘制图表let options = {title: {text: 'Funnel'},toolbox: {feature: {restore: { show: true }, // 重置myFull: {// 全屏show: true,title: '全屏',icon: 'path://M432.45,595.444c0,2.177-4.661,6.82-11.305,6.82c-6.475,0-11.306-4.567-11.306-6.82s4.852-6.812,11.306-6.812C427.841,588.632,432.452,593.191,432.45,595.444L432.45,595.444z M421.155,589.876c-3.009,0-5.448,2.495-5.448,5.572s2.439,5.572,5.448,5.572c3.01,0,5.449-2.495,5.449-5.572C426.604,592.371,424.165,589.876,421.155,589.876L421.155,589.876z M421.146,591.891c-1.916,0-3.47,1.589-3.47,3.549c0,1.959,1.554,3.548,3.47,3.548s3.469-1.589,3.469-3.548C424.614,593.479,423.062,591.891,421.146,591.891L421.146,591.891zM421.146,591.891',onclick: (e) => {// let fullFlag = true;let element = document.getElementById('main');// 一些浏览器的兼容性if (element.requestFullScreen) {// HTML W3C 提议element.requestFullScreen();} else if (element.msRequestFullscreen) {// IE11element.msRequestFullScreen();} else if (element.webkitRequestFullScreen) {// Webkit (works in Safari5.1 and Chrome 15)element.webkitRequestFullScreen();} else if (element.mozRequestFullScreen) {// Firefox (works in nightly)element.mozRequestFullScreen();}// 退出全屏if (element.requestFullScreen) {document.exitFullscreen();} else if (element.msRequestFullScreen) {document.msExitFullscreen();} else if (element.webkitRequestFullScreen) {document.webkitCancelFullScreen();} else if (element.mozRequestFullScreen) {document.mozCancelFullScreen();}},},},},tooltip: {trigger: 'item',formatter: '{a} <br/>{b} : {c}%',},legend: {orient: 'vertical',left: 'left',top: '40',bottom: '50',data: ['Show', 'Click', 'Visit', 'Inquiry', 'Order']},series: [{name: 'Expected',type: 'funnel',left: '22%',top: 80,bottom: 100,width: '80%',min: 0,max: 100,minSize: '0%',maxSize: '100%',sort: 'descending',gap: 2,labelLine: {show: false,},label: {show: true,position: 'inside',},data: [],},{name: '订单',type: 'funnel',left: '20%',width: '80%',maxSize: '100%',label: {position: 'inside',formatter: '{c}单',color: '#fff',},emphasis: {label: {position: 'inside',formatter: '{b}: {c}单',},},data: [{ value: 60, name: 'Visit' },{ value: 40, name: 'Inquiry' },{ value: 20, name: 'Order' },{ value: 80, name: 'Click' },{ value: 100, name: 'Show' }],},],};// 渲染图表Chart.setOption(options);const onresize = function () {//自适应大小Chart.resize();};window.addEventListener('resize', onresize);
</script>
