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@ioto/use-echarts

v0.1.1

Published

Vue 3 ECharts wrapper + composable (useEcharts) with slots and resize handling.

Readme

use-echarts

一个面向 Vue 3 的 ECharts 封装组件 + 组合式 API(useEcharts),提供插槽布局与容器尺寸监听,方便在业务中快速接入图表。

English documentation: README.md.

安装

npm i use-echarts echarts

本包使用 peerDependencies,请在宿主项目中安装对应依赖。

快速开始

import { useEcharts } from "use-echarts";

const { EChartComponent, setOptions } = useEcharts({});

setOptions({
    series: [{ type: "bar", data: [1, 2, 3] }],
});

在 Vue 组件中渲染 EChartComponent 即可。

API

useEcharts(options?)

返回:

  • EChartComponent:用于渲染图表的组件
  • setOptions(options):设置 option 对象或 setOption 参数数组
  • getOptions():获取最近一次设置的 options
  • getInstance():获取 ECharts 实例(ready 前为 null

依赖说明(peerDependencies)

  • vue(Vue 3)
  • echarts

可选依赖:

  • echarts-gl
  • echarts-liquidfill

SSR 说明

该库依赖浏览器 API(如 ResizeObserver),需要在客户端环境运行。

本地开发

npm i
npm test
npm run build

发布(npm + GitHub)

建议流程:

  1. 更新版本号(semver)
  2. 运行 npm run buildnpm test
  3. 运行 npm run pack:check 检查发布内容
  4. 执行 npm publish
  5. 打 git tag,并在 GitHub 创建 Release(整理变更说明)

License

MIT,见 LICENSE