[Fastlane.swift] Add formatter to Fastlane.swift (#16693)

* Add linter to Fastlane.swift

* Formatting

fastlane/Fastfile

@@ -180,6 +180,10 @@ lane :generate_swift_api do |options|
   require "../fastlane/lib/fastlane/swift_fastlane_api_generator.rb"
   swift_generator = Fastlane::SwiftFastlaneAPIGenerator.new
   generated_files = swift_generator.generate_swift
+  Dir.chdir("swift/formatting") do
+    sh("rake")
+    UI.success("Done linting fastlane.swift API")
+  end
   UI.success("Done generating fastlane.swift API, ensuring it builds")
   gym(
     project: File.expand_path("swift/FastlaneSwiftRunner/FastlaneSwiftRunner.xcodeproj"),

fastlane/lib/fastlane/swift_fastlane_function.rb

@@ -31,7 +31,7 @@ def initialize(action_name: nil, action_description: nil, action_details: nil, k
 
       # rubocop:disable LineLength
       # class instance?
-      @reserved_words = %w[associativity break case catch class continue convenience default deinit didSet do else enum extension fallthrough false final for func get guard if in infix init inout internal lazy let mutating nil operator override postfix precedence prefix private public repeat required return self set static struct subscript super switch throws true try var weak where while willSet].to_set
+      @reserved_words = %w[associativity break case catch class continue convenience default deinit didSet do else enum extension fallthrough false final for func guard if in infix init inout internal lazy let mutating nil operator override precedence private public repeat required return self static struct subscript super switch throws true try var weak where while willSet].to_set
       # rubocop:enable LineLength
     end
 

fastlane/swift/Actions.swift

@@ -12,4 +12,4 @@ import Foundation
 
 // Please don't remove the lines below
 // They are used to detect outdated files
-// FastlaneRunnerAPIVersion [0.9.56]
+// FastlaneRunnerAPIVersion [0.9.56]

fastlane/swift/ArgumentProcessor.swift

@@ -19,68 +19,68 @@ struct ArgumentProcessor {
     let currentLane: String
     let commandTimeout: Int
     let port: UInt32
-    
-    init(args: [String]) {        
+
+    init(args: [String]) {
         // Dump the first arg which is the program name
         let fastlaneArgs = stride(from: 1, to: args.count - 1, by: 2).map {
-            RunnerArgument(name: args[$0], value: args[$0+1])
+            RunnerArgument(name: args[$0], value: args[$0 + 1])
         }
         self.args = fastlaneArgs
-        
+
         let fastlaneArgsMinusLanes = fastlaneArgs.filter { arg in
-            return arg.name.lowercased() != "lane"
+            arg.name.lowercased() != "lane"
         }
-        
+
         let potentialLogMode = fastlaneArgsMinusLanes.filter { arg in
-            return arg.name.lowercased() == "logmode"
+            arg.name.lowercased() == "logmode"
         }
-        
+
         port = UInt32(fastlaneArgsMinusLanes.first(where: { $0.name == "swiftServerPort" })?.value ?? "") ?? 2000
-        
+
         // Configure logMode since we might need to use it before we finish parsing
         if let logModeArg = potentialLogMode.first {
             let logModeString = logModeArg.value
             Logger.logMode = Logger.LogMode(logMode: logModeString)
         }
-        
+
         let lanes = self.args.filter { arg in
-            return arg.name.lowercased() == "lane"
+            arg.name.lowercased() == "lane"
         }
         verbose(message: lanes.description)
-        
+
         guard lanes.count == 1 else {
             let message = "You must have exactly one lane specified as an arg, here's what I got: \(lanes)"
             log(message: message)
             fatalError(message)
         }
-        
+
         let lane = lanes.first!
-        self.currentLane = lane.value
-        
+        currentLane = lane.value
+
         // User might have configured a timeout for the socket connection
         let potentialTimeout = fastlaneArgsMinusLanes.filter { arg in
-            return arg.name.lowercased() == "timeoutseconds"
+            arg.name.lowercased() == "timeoutseconds"
         }
-        
+
         if let logModeArg = potentialLogMode.first {
             let logModeString = logModeArg.value
             Logger.logMode = Logger.LogMode(logMode: logModeString)
         }
-        
+
         if let timeoutArg = potentialTimeout.first {
             let timeoutString = timeoutArg.value
-            self.commandTimeout = (timeoutString as NSString).integerValue
+            commandTimeout = (timeoutString as NSString).integerValue
         } else {
-            self.commandTimeout = SocketClient.defaultCommandTimeoutSeconds
+            commandTimeout = SocketClient.defaultCommandTimeoutSeconds
         }
     }
-    
-    func laneParameters() -> [String : String] {
-        let laneParametersArgs = self.args.filter { arg in
+
+    func laneParameters() -> [String: String] {
+        let laneParametersArgs = args.filter { arg in
             let lowercasedName = arg.name.lowercased()
             return lowercasedName != "timeoutseconds" && lowercasedName != "lane" && lowercasedName != "logmode"
         }
-        var laneParameters = [String : String]()
+        var laneParameters = [String: String]()
         for arg in laneParametersArgs {
             laneParameters[arg.name] = arg.value
         }

fastlane/swift/ControlCommand.swift

@@ -52,12 +52,12 @@ struct ControlCommand: RubyCommandable {
     let id: String = UUID().uuidString
     let shutdownCommandType: ShutdownCommandType
     var commandJson: String {
-        var jsonDictionary: [String: Any] = [ControlCommand.commandKey : self.shutdownCommandType.token]
+        var jsonDictionary: [String: Any] = [ControlCommand.commandKey: shutdownCommandType.token]
 
         if let message = message {
             jsonDictionary[ShutdownCommandType.userMessageKey] = message
         }
-        if case .cancel(let reason) = shutdownCommandType {
+        if case let .cancel(reason) = shutdownCommandType {
             jsonDictionary[ShutdownCommandType.CancelReason.reasonKey] = reason.reasonText
         }
 
@@ -67,7 +67,7 @@ struct ControlCommand: RubyCommandable {
     }
 
     init(commandType: ShutdownCommandType, message: String? = nil) {
-        self.shutdownCommandType = commandType
+        shutdownCommandType = commandType
         self.message = message
     }
 }

fastlane/swift/Deliverfile.swift

@@ -9,13 +9,9 @@
 //
 
 class Deliverfile: DeliverfileProtocol {
-// If you want to enable `deliver`, run `fastlane deliver init`
-// After, this file will be replaced with a custom implementation that contains values you supplied
-// during the `init` process, and you won't see this message
+    // If you want to enable `deliver`, run `fastlane deliver init`
+    // After, this file will be replaced with a custom implementation that contains values you supplied
+    // during the `init` process, and you won't see this message
 }
 
-
-
-
-
 // Generated with fastlane 2.150.3