复制一段给 AI 编程工具的提示词，包含源码、依赖和用法
属性
LanguageSwitcherProps
同时支持以下类型的全部属性： Omit<React.ComponentProps<"div">, "defaultValue" | "onChange">
| 属性 | 类型 | 默认值 | 说明 |
|---|---|---|---|
| languages | Language[] | defaultLanguages | — |
| value | string | — | Selected language code (controlled) |
| defaultValue | string | — | — |
| onValueChange | (code: string) => void | — | — |
| variant | "dropdown" | "segmented" | "dropdown" | — |
| align | "start" | "end" | "start" | — |
| defaultOpen | boolean | false | Render the listbox open on mount (dropdown variant only, without moving focus) |
安装
$ npx shadcn@latest add https://chromotion.dev/r/language-switcher.json