原语 / Radix UI
Navigation Menu · Radix UI
用于网站导航的链接与子菜单集合,支持视口跟随。
安装
Radix UI 的原语保持上游 API 不变,安装只需要三步:加包、加组件、把 import 换掉。
bun add @animate-ui/react motion
bunx shadcn@latest add navigation-menu
bunx @animate-ui/cli@latest animate navigation-menu用法
从 Animate UI 引入原语,其余结构、属性与 data 属性都保持 Radix UI 的写法。也可以按子路径单独引入:
import { NavigationMenu } from '@animate-ui/react/primitives/radix-ui';import { NavigationMenu } from '@animate-ui/react/primitives/radix-ui';
export function SiteNav() {
return (
<NavigationMenu.Root>
<NavigationMenu.List>
<NavigationMenu.Item>
<NavigationMenu.Trigger>Learn</NavigationMenu.Trigger>
<NavigationMenu.Content>
<NavigationMenu.Link href="/docs">
Documentation
</NavigationMenu.Link>
</NavigationMenu.Content>
</NavigationMenu.Item>
<NavigationMenu.Item>
<NavigationMenu.Link href="/blog">Blog</NavigationMenu.Link>
</NavigationMenu.Item>
<NavigationMenu.Indicator />
</NavigationMenu.List>
<NavigationMenu.Viewport className="h-(--radix-navigation-menu-viewport-height) w-(--radix-navigation-menu-viewport-width)" />
</NavigationMenu.Root>
);
}动效
- 视口从顶部以 0.9 缩放淡入,220ms 柔和 ease-out,退出后卸载。
- 切换菜单项时视口尺寸跟随新内容,弹簧 stiffness 660 / damping 52,不跳跃、不越过目标尺寸。
所有时长都会乘以 AnimateUIProvider 的 tempo,并遵守系统的减少动效设置。
API
动效相关的 transition 与 exitTransition 是 Animate UI 唯一新增的属性;其余 props 与 Radix UI 完全一致。
| 属性 | 类型 | 默认值 |
|---|---|---|
| transition | Transition | { duration: 0.22, ease: [0.215, 0.61, 0.355, 1] } (the resizing: { type: 'spring', stiffness: 660, damping: 52 }) |
| exitTransition | Transition | transition |
| transition | Transition | { duration: 0.22, ease: [0.215, 0.61, 0.355, 1] } |
| exitTransition | Transition | transition |
| transition | Transition | { type: 'spring', stiffness: 500, damping: 40 } |
| exitTransition | Transition | { type: 'spring', stiffness: 500, damping: 40, delay: 0.2 } |
未列出的属性与上游 API 完全一致,可在 官方文档 查阅。