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@so-chart/tabs

v2.1.0

Published

底层标签栏渲染能力

Readme

@so-chart/tabs

图表内置标签栏的底层绘制能力。运行时使用原生 DOM,不依赖 React、React DOM 或 Ant Design。

安装

pnpm add @so-chart/tabs

搜索、分页、详情按钮等业务交互不属于图表包。调用方可以根据自己的 UI 框架和状态管理实现这些功能,并通过图表实例公开的 datasets、labels 和刷新方法控制显示状态。

内置 Tabs

drawTabs(chart) 是图表包内部使用的 SVG/foreignObject 标签栏渲染入口。标签超出可视宽度时才显示无边框滚动箭头,并根据当前滚动位置隐藏不可用方向;图表销毁或将 labels.show 更新为 false 时由图表包调用 destroyTabs(svg) 清理 DOM、事件和 ResizeObserver。

带坐标轴图表可通过 labels.selectionMode 设置图例点击方式。默认的 single 保留“只展示点击项,再次点击恢复全部”的行为;multiple 会独立切换每个数据集,允许同时隐藏或展示多项。饼图和雷达图保持原有的逐项切换行为。

CSP 与类型

标签栏中的内联样式会复用图表实例上的 nonce。Tabs 包不会生成 nonce;图表包负责从显式配置、宿主资源或兼容的 globalThis.__CSP_NONCE__ 中解析它。

公共图表契约由入口导出,类型导入不会产生运行时依赖:

import { type CommonChart } from '@so-chart/tabs';

示例与说明

  • 可运行示例:demo/examples
  • 配置与行为说明:demo/docs
  • 预览站和包独立 Demo 都从 demo/manifest.ts 读取示例关系;宿主接入仍以本 README、包入口和导出类型为准。