Swift/Swift CS
[iOS/SwiftUI] refreshable
힛해
2024. 8. 31. 18:40
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https://developer.apple.com/documentation/swiftui/view/refreshable(action:)
refreshable(action:) | Apple Developer Documentation
Marks this view as refreshable.
developer.apple.com
nonisolated
func refreshable(action: @escaping () async -> Void) -> some View
간단하게 새로고침을 구현할 수 있는 키워드다.
새로고침 UI가 상단에 생성되고 안에 정의한 함수들이 실행된다
사용방법
struct RefreshableView: View {
let store: StoreOf<Refreshable>
@State var isLoading = false
var body: some View {
List {...}
.refreshable {
isLoading = true
defer { isLoading = false }
await store.send(.refresh).finish()
}
}
}