带有 SwiftUI 和 Compose（桌面和 Android）客户端的 Kotlin 多平台示例_Swift_代码_下载

# WordMasterKMP Kotlin Multiplatform sample heavily inspired by [Wordle](https://www.powerlanguage.co.uk/wordle/) game and also [Word Master](https://github.com/octokatherine/word-master) and [wordle-solver](https://github.com/dlew/wordle-solver) samples. The main game logic/state is included in shared KMP code with basic UI then in following clients - iOS (SwiftUI) - Android (Jetpack Compose) - Desktop (Compose for Desktop) ### Shared KMP game logic/state The shared `WordMasterService` class includes following `StateFlow`s representing the current set of guesses and updated status info for each letter. ``` val boardGuesses = MutableStateFlow<ArrayList<ArrayList<String>>>(arrayListOf()) val boardStatus = MutableStateFlow<ArrayList<ArrayList<LetterStatus>>>(arrayListOf()) ``` The various clients call `WordService.setGuess()` when a user enters a letter and then `WordService.checkGuess()` after row of letters are entered...UI then reflects any resulting updates to above `StateFlow`'s. The Compose clients for example do that using following (with any updates to those `StateFlow's` triggering recomposition) ``` val boardGuesses by wordMasterService.boardGuesses.collectAsState() val boardStatus by wordMasterService.boardStatus.collectAsState() ``` <br> On iOS we're using [KMP-NativeCoroutines](https://github.com/rickclephas/KMP-NativeCoroutines) library to map the `StateFlow`s to Swift `AsyncStream`s. So, for example, our Swift view model includes ``` @Published public var boardStatus: [[LetterStatus]] = [] @Published public var boardGuesses: [[String]] = [] ``` which are then updated using for example ``` let stream = asyncStream(for: wordMasterService.boardStatusNative) for try await data in stream { self.boardStatus = data as! [[LetterStatus]] } let stream = asyncStream(for: wordMasterService.boardGuessesNative) for try await data in stream { self.boardGuesses = data as! [[String]] } ``` Any updates to `boardStatus` or `boardGuesses` will trigger our SwiftUI UI to be recomposed again. ### Remaining work includes - check if overall word is valid and show indication in UI if not (ideally with animations!) - better keyboard navigation - share Compose code between Android and Desktop - indicator in UI that correct guess entered (other than all letters being green) ### Screenshots <img width="462" alt="Screenshot 2022-01-08 at 22 40 36" src="https://user-images.githubusercontent.com/6302/148663058-a725d403-b956-4c84-8635-fbb388fa63a8.png">