写一个vue3 ts less echarts
时间: 2023-08-13 11:37:20 浏览: 143
好的,我可以给您提供一个简单的例子,供您参考:
1. 首先,需要安装依赖:
```
npm install echarts vue-echarts@5.0.0-rc.1 vue@next typescript less less-loader
```
2. 创建 Vue3 单文件组件,例如 `Chart.vue`:
```vue
<template>
<div class="chart"></div>
</template>
<script lang="ts">
import { defineComponent, ref, onMounted } from 'vue'
import * as echarts from 'echarts'
export default defineComponent({
name: 'Chart',
setup() {
const chartRef = ref(null)
onMounted(() => {
const chart = echarts.init(chartRef.value)
chart.setOption({
title: {
text: 'ECharts 入门示例'
},
tooltip: {},
xAxis: {
data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日']
},
yAxis: {},
series: [{
name: '销量',
type: 'bar',
data: [5, 20, 36, 10, 10, 20, 5]
}]
})
})
return {
chartRef
}
}
})
</script>
<style lang="less">
.chart {
width: 100%;
height: 500px;
}
</style>
```
3. 在需要使用图表的页面中引入 `Chart.vue` 组件,并使用:
```vue
<template>
<div>
<Chart />
</div>
</template>
<script lang="ts">
import { defineComponent } from 'vue'
import Chart from './Chart.vue'
export default defineComponent({
name: 'Page',
components: {
Chart
}
})
</script>
<style lang="less">
/* 根据项目需要添加样式 */
</style>
```
这是一个简单的使用 Vue3 + TypeScript + Less + ECharts 的示例,仅供参考。如果您有其他的需求或者问题,可以继续提问。
阅读全文
相关推荐














