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[社内勉強会]Parchment-swiftの実装説明
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k-kohey
March 08, 2022
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[社内勉強会]Parchment-swiftの実装説明
自身が作成したライブラリをプロダクトに導入していくにあたって、メンバに実装を共有するために作った資料の一部です
k-kohey
March 08, 2022
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Transcript
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ΠϯλϑΣʔε let logger = LoggerBundler( components: [MyLogger()] ) logger.send(.implession(“home")) //
enumͰOK extension TrackingEvent: Loggable { static func implession(_ screen: String) -> Self { TrackingEvent(eventName: "imp", parameters: ["screen": screen]) } } extension LoggerComponentID { static let my: Self = .init("My") } struct MyLogger: LoggerComponent { static var id: LoggerComponentID = .my func send(_ log: [LoggerSendable]) async -> Bool { print("send \(log)") return true } } όοΫΤϯυϩάΛૹ৴͢Δ -PHHFS$PNQPOFOUΛ࣮ ϩάใΛ٧ΊΔ5ZQFΛ -PHHBCMFʹ४ڌͯ͠ఆٛ TFOEϝιουΛ௨ͯ͠ &WFOUΛૹ৴
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FSʹૹΔ͔ɺ -PHHFSʹૹΔ͔Λܾఆ͢Δ -PHHFS#VOEMFS -PHHFS -PHHFS -PHHFS &WFOU &WFOU &WFOU %JTQBUDI &WFOU &WFOU &WFOU
ओཁͳ5ZQF #V ff FSFE&WFOU'MVTI4DIFEVMFS w #V ff FS͔ΒͲ͏͍͏݅ͰཷΊࠐΜͩΠϕ ϯτΛर্͍͛Δ͔Λܾఆ͢Δׂ w
͜ͷ݅ෳࡶʹͳΓ͕ͪͰ͋Γɺॊೈ ੑΛٻΊΒΕΔ෦ w Ҿʹ#V ff FS͕͞ΕΔͷͰɺҙͷ݅ ͷ࣌ʹEFRVFVFͯ͠-PHHFSʹ͢ w σϑΥϧτͰ̍ຖʹϙʔϦϯά͢Δ࣮ ͕-PHHFSʹ%*͞ΕΔ public protocol BufferedEventFlushScheduler { func schedule( with buffer: TrackingEventBufferAdapter, didFlush: @escaping ([BufferRecord])->() ) } -PHHFS#VOEMFS 4DIFEVMFS &WFOU &WFOU ̽ඵຖʹ &WFOUΛLݸ ٵ্͍͛Δɺ &WFOU &WFOU &WFOU
ओཁͳ5ZQF .VUBUJPO w ͋ΔΠϕϯτΛผͷΠϕϯτมԽͤ͞Δ ׂ w ҉తʹ04ใσόΠε໊ΛΠϕϯτ ʹՃ͢ΔͨΊʹ༻ҙͨ͠ w ӈਤʢԼʣͷΑ͏ͳ5ZQFΛએݴ͓͚ͯ͠
উखʹύϥϝʔλʹՃ͞ΕΔΈ public struct DeviceDataMutation: Mutation { private let deviceParams = [ "Model": UIDevice.current.name, "OS": UIDevice.current.systemName, "OS Version": UIDevice.current.systemVersion ] public func transform( _ event: Loggable, id: LoggerComponentID ) -> Loggable { let log: LoggableDictonary = [ \.eventName: event.eventName, \.parameters: event.parameters.merging(deviceParams) { left, _ in left } ] return log } } -PHHFS .VUBUJPO &WFOU &WFOU -PHHFS#VOEMFS \ lPTzlJ04z l.PEFMz lJ1IPOFz lVTFSz5BSP ^ \ lVTFSz5BSP ^ 1BSBNFUFST