Agent Skills
› sediman-agent/OpenSkynet
› Expo UI SwiftUI
Expo UI SwiftUI
GitHub指导在 Expo SDK 55 中集成和使用 SwiftUI 组件与修饰符，包括安装、API 查阅及原生模块扩展方法。
Trigger Scenarios
需要在 Expo 项目中开发 iOS 原生界面
使用 SwiftUI 构建 React Native 应用 UI
Install
npx skills add sediman-agent/OpenSkynet --skill Expo UI SwiftUI -g -y
SKILL.md
Frontmatter
{
"name": "Expo UI SwiftUI",
"description": "`@expo\/ui\/swift-ui` package lets you use SwiftUI Views and modifiers in your app."
}
The instructions in this skill apply to SDK 55 only. For other SDK versions, refer to the Expo UI SwiftUI docs for that version for the most accurate information.
Installation
npx expo install @expo/ui
A native rebuild is required after installation (npx expo run:ios).
Instructions
- Expo UI's API mirrors SwiftUI's API. Use SwiftUI knowledge to decide which components or modifiers to use.
- Components are imported from
@expo/ui/swift-ui, modifiers from@expo/ui/swift-ui/modifiers. - When about to use a component, fetch its docs to confirm the API - https://docs.expo.dev/versions/v55.0.0/sdk/ui/swift-ui/{component-name}/index.md
- When unsure about a modifier's API, refer to the docs - https://docs.expo.dev/versions/v55.0.0/sdk/ui/swift-ui/modifiers/index.md
- Every SwiftUI tree must be wrapped in
Host. RNHostViewis specifically for embedding RN components inside a SwiftUI tree. Example:
import { Host, VStack, RNHostView } from "@expo-ui/swift-ui";
import { Pressable } from "react-native";
<Host matchContents>
<VStack>
<RNHostView matchContents>
// Here, `Pressable` is an RN component so it is wrapped in `RNHostView`.
<Pressable />
</RNHostView>
</VStack>
</Host>;
- If a required modifier or View is missing in Expo UI, it can be extended via a local Expo module. See: https://docs.expo.dev/guides/expo-ui-swift-ui/extending/index.md. Confirm with the user before extending.
Version History
- c9d8953 Current 2026-07-05 19:55
