Xcode 16 support

.github/workflows/ci.yml

@@ -56,7 +56,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        xcode: ["15.2", "15.4"]
+        xcode: ["15.4", "16.0"]
     steps:
     - uses: actions/checkout@v2
 
@@ -95,7 +95,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        xcode: ["15.2", "15.4"]
+        xcode: ["15.4", "16.0"]
     steps:
     - uses: actions/checkout@v2
 
@@ -136,7 +136,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        swift: ["5.8", "5.9", "5.10"]
+        swift: ["5.9", "5.10", "6.0"]
     steps:
     - uses: actions/checkout@v2
     - uses: actions/setup-node@v2
@@ -214,7 +214,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        xcode: ["15.2", "15.4"]
+        xcode: ["15.4", "16.0"]
     steps:
     - uses: actions/checkout@v2
 
@@ -253,7 +253,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        swift: ["5.8", "5.9", "5.10"]
+        swift: ["5.9", "5.10", "6.0"]
     steps:
     - uses: actions/checkout@v2
     - uses: actions/setup-node@v2

Package.swift

@@ -9,9 +9,9 @@ let isDevelop = true
 
 let swiftLint: Package.Dependency = {
     #if compiler(>=5.9)
-    return .package(url: "https://github.com/Realm/SwiftLint", from: "0.56.0")
+        return .package(url: "https://github.com/Realm/SwiftLint", from: "0.56.0")
     #else
-    return .package(url: "https://github.com/Realm/SwiftLint", exact: "0.53.0")
+        return .package(url: "https://github.com/Realm/SwiftLint", exact: "0.53.0")
     #endif
 }()
 
@@ -33,17 +33,17 @@ let devTargets: [Target] = isDevelop
                     dependencies: [
                         "Danger",
                         "DangerFixtures",
-                        .product(name: "SnapshotTesting", package: "swift-snapshot-testing")
+                        .product(name: "SnapshotTesting", package: "swift-snapshot-testing"),
                     ]),
         .testTarget(name: "RunnerLibTests",
                     dependencies: [
                         "RunnerLib",
-                        .product(name: "SnapshotTesting", package: "swift-snapshot-testing")
-        ], exclude: ["__Snapshots__"]),
+                        .product(name: "SnapshotTesting", package: "swift-snapshot-testing"),
+                    ], exclude: ["__Snapshots__"]),
         .testTarget(name: "DangerDependenciesResolverTests",
                     dependencies: [
                         "DangerDependenciesResolver",
-                        .product(name: "SnapshotTesting", package: "swift-snapshot-testing")
+                        .product(name: "SnapshotTesting", package: "swift-snapshot-testing"),
                     ],
                     exclude: ["__Snapshots__"]),
     ]
@@ -70,7 +70,7 @@ let package = Package(
             dependencies: [
                 .product(name: "OctoKit", package: "octokit.swift"),
                 "Logger",
-                "DangerShellExecutor"
+                "DangerShellExecutor",
             ]
         ),
         .target(name: "RunnerLib", dependencies: ["Logger", "DangerShellExecutor", "Version"]),

Scripts/install.sh

@@ -21,6 +21,8 @@ else
     swift build --disable-sandbox
 fi
 
+MAJOR_VERSION=$(swift --version | awk '{print $4}' | cut -d '.' -f 1)
+
 ARRAY=()
 for ARG in "${SWIFT_LIB_FILES[@]}"; do
     ARRAY+=("$BUILD_FOLDER/$ARG")
@@ -29,6 +31,12 @@ done
 mkdir -p "$PREFIX/bin"
 mkdir -p "$LIB_INSTALL_PATH"
 cp -f "$BUILD_FOLDER/$TOOL_NAME" "$INSTALL_PATH"
+
+if [[ $MAJOR_VERSION -ge 6 ]]; then
+    BUILD_FOLDER+="/Modules"
+    SWIFT_LIB_FILES=($(ls "$BUILD_FOLDER"))
+fi
+
 cp -fr "${ARRAY[@]}" "$LIB_INSTALL_PATH" 2>/dev/null || :
 
 sed -e "s/$DANGER_LIB_DYNAMIC_DECLARATION/$DANGER_LIB_DECLARATION/g" Package.swift > tmpPackage

Sources/Danger/Danger.swift

@@ -72,7 +72,8 @@ final class DangerRunner {
 
             if !FileManager.default.createFile(atPath: outputPath,
                                                contents: data,
-                                               attributes: nil) {
+                                               attributes: nil)
+            {
                 logger.logError("Could not create a temporary file " +
                     "for the Dangerfile DSL at: \(outputPath)")
                 exit(0)

Sources/Danger/DangerDSL.swift

@@ -58,7 +58,7 @@ public struct DangerDSL: Decodable {
         // Setup the OctoKit once all other
         if runningOnGithub {
             let config: TokenConfiguration
-
+            
             if let baseURL = settings.github.baseURL {
                 config = TokenConfiguration(settings.github.accessToken, url: baseURL)
             } else {

Sources/Danger/DangerUtils.swift

@@ -54,7 +54,7 @@ public struct DangerUtils {
 
         let lines = readFile(file).components(separatedBy: .newlines)
 
-        lines.enumerated().forEach { index, line in
+        for (index, line) in lines.enumerated() {
             if line.contains(string) {
                 result.append(index + 1)
             }
@@ -174,7 +174,7 @@ public extension DangerUtils.Environment {
     }
 }
 
-public extension Optional where Wrapped == DangerUtils.Environment.Value {
+public extension DangerUtils.Environment.Value? {
     func getString(default defaultString: String) -> String {
         if case let .string(value) = self { return value }
         return defaultString

Sources/Danger/Extensions/DateFormatterExtensions.swift

@@ -28,7 +28,7 @@ public extension DateFormatter {
     }
 }
 
-private final class OptionalFractionalSecondsDateFormatter: DateFormatter {
+private final class OptionalFractionalSecondsDateFormatter: DateFormatter, @unchecked Sendable {
     static let withMilliseconds: DateFormatter = {
         let formatter = DateFormatter()
         setUpFormatter(formatter)

Sources/Danger/GitDiff.swift

@@ -119,7 +119,7 @@ struct DiffParser {
             .deletingPrefix("b/") ?? ""
 
         let change: FileDiff.ParsedHeader.ChangeType
-
+        
         if lines.contains(where: { $0.hasPrefix("deleted file mode ") }) {
             change = .deleted
         } else if lines.contains(where: { $0.hasPrefix("new file mode") }) {
@@ -167,7 +167,8 @@ struct DiffParser {
            let oldLineStart = Int(dividedSpan[0][0]),
            let oldLineSpan = Int(dividedSpan[0][1]),
            let newLineStart = Int(dividedSpan[1][0]),
-           let newLineSpan = Int(dividedSpan[1][1]) {
+           let newLineSpan = Int(dividedSpan[1][1])
+        {
             return HunkSpan(oldLineStart: oldLineStart,
                             oldLineSpan: oldLineSpan,
                             newLineStart: newLineStart,

Sources/Danger/Plugins/SwiftLint/CurrentPathProvider.swift

@@ -1,10 +1,10 @@
 import Foundation
 
-internal protocol CurrentPathProvider {
+protocol CurrentPathProvider {
     var currentPath: String { get }
 }
 
-internal final class DefaultCurrentPathProvider: CurrentPathProvider {
+final class DefaultCurrentPathProvider: CurrentPathProvider {
     var currentPath: String {
         FileManager.default.currentDirectoryPath
     }

Sources/Danger/Plugins/SwiftLint/SwiftLint.swift

@@ -48,7 +48,8 @@ public enum SwiftLint {
                             strict: Bool = false,
                             quiet: Bool = true,
                             swiftlintPath: String,
-                            markdownAction: (String) -> Void = markdown) -> [SwiftLintViolation] {
+                            markdownAction: (String) -> Void = markdown) -> [SwiftLintViolation]
+    {
         lint(lintStyle,
              inline: inline,
              configFile: configFile,
@@ -70,8 +71,8 @@ public enum SwiftLint {
                             strict: Bool = false,
                             quiet: Bool = true,
                             swiftlintPath: SwiftlintPath? = nil,
-                            markdownAction: (String) -> Void = markdown
-    ) -> [SwiftLintViolation] {
+                            markdownAction: (String) -> Void = markdown) -> [SwiftLintViolation]
+    {
         lint(lintStyle: lintStyle,
              danger: danger,
              shellExecutor: shellExecutor,
@@ -80,8 +81,7 @@ public enum SwiftLint {
              configFile: configFile,
              strict: strict,
              quiet: quiet,
-             markdownAction: markdownAction
-        )
+             markdownAction: markdownAction)
     }
 }
 
@@ -112,7 +112,7 @@ extension SwiftLint {
             arguments.append("--quiet")
         }
 
-        if let configFile = configFile {
+        if let configFile {
             arguments.append("--config \"\(configFile)\"")
         }
 
@@ -133,10 +133,11 @@ extension SwiftLint {
                                  outputFilePath: outputFilePath,
                                  failAction: failAction,
                                  readFile: readFile)
+
         case let .modifiedAndCreatedFiles(directory):
             // Gathers modified+created files, invokes SwiftLint on each, and posts collected errors+warnings to Danger.
             var files = (danger.git.createdFiles + danger.git.modifiedFiles)
-            if let directory = directory {
+            if let directory {
                 files = files.filter { $0.hasPrefix(directory) }
             }
 
@@ -181,10 +182,11 @@ extension SwiftLint {
                                 swiftlintPath: String,
                                 outputFilePath: String,
                                 failAction: (String) -> Void,
-                                readFile: (String) -> String) -> [SwiftLintViolation] {
+                                readFile: (String) -> String) -> [SwiftLintViolation]
+    {
         var arguments = arguments
 
-        if let directory = directory {
+        if let directory {
             arguments.append(directory)
         }
 
@@ -205,7 +207,8 @@ extension SwiftLint {
                                   swiftlintPath: String,
                                   outputFilePath: String,
                                   failAction: (String) -> Void,
-                                  readFile: (String) -> String) -> [SwiftLintViolation] {
+                                  readFile: (String) -> String) -> [SwiftLintViolation]
+    {
         let files = files.filter { $0.fileType == .swift }
 
         // Only run Swiftlint, if there are files to lint
@@ -236,7 +239,8 @@ extension SwiftLint {
         let swiftPackageDepPattern = #"\.package\(.*SwiftLint(\.git)?".*"#
         if let packageContent = try? String(contentsOfFile: packagePath),
            let regex = try? NSRegularExpression(pattern: swiftPackageDepPattern, options: .allowCommentsAndWhitespace),
-           regex.firstMatchingString(in: packageContent) != nil {
+           regex.firstMatchingString(in: packageContent) != nil
+        {
             return "swift run swiftlint"
         } else {
             return "swiftlint"
@@ -248,9 +252,10 @@ extension SwiftLint {
                                          inline: Bool,
                                          markdownAction: (String) -> Void,
                                          failInlineAction: (String, String, Int) -> Void,
-                                         warnInlineAction: (String, String, Int) -> Void) {
+                                         warnInlineAction: (String, String, Int) -> Void)
+    {
         if inline {
-            violations.forEach { violation in
+            for violation in violations {
                 switch violation.severity {
                 case .error:
                     failInlineAction(violation.messageText, violation.file, violation.line)
@@ -276,7 +281,8 @@ extension SwiftLint {
                                             outputFilePath: String,
                                             shellExecutor: ShellExecuting,
                                             failAction: (String) -> Void,
-                                            readFile: (String) -> String) -> [SwiftLintViolation] {
+                                            readFile: (String) -> String) -> [SwiftLintViolation]
+    {
         shellExecutor.execute(swiftlintPath,
                               arguments: arguments,
                               environmentVariables: environmentVariables,
@@ -309,7 +315,7 @@ extension SwiftLint {
     }
 }
 
-private extension Array where Element == SwiftLintViolation {
+private extension [SwiftLintViolation] {
     func updatingForCurrentPathProvider(_ currentPathProvider: CurrentPathProvider, strictSeverity: Bool) -> [Element] {
         let currentPath = currentPathProvider.currentPath
         return map { violation -> SwiftLintViolation in

Sources/Danger/Report.swift

@@ -117,7 +117,7 @@ public extension DangerDSL {
     /// Adds an inline suggestion to the Danger report (sends a normal message if suggestions are not supported)
     func suggestion(code: String, file: String, line: Int) {
         let message: String
-
+        
         if dangerRunner.dsl.supportsSuggestions {
             message = """
             ```suggestion

Sources/DangerDependenciesResolver/InlineDependenciesFinder.swift

@@ -34,13 +34,13 @@ struct InlineDependenciesFinder {
 
                 let url: URL? = {
                     #if os(macOS) && compiler(>=5.9)
-                    if #available(macOS 14.0, *) {
-                        return URL(string: splittedImportString[0], encodingInvalidCharacters: false)
-                    }
+                        if #available(macOS 14.0, *) {
+                            return URL(string: splittedImportString[0], encodingInvalidCharacters: false)
+                        }
                     #endif
                     return URL(string: splittedImportString[0])
                 }()
-                guard let url = url else {
+                guard let url else {
                     throw Errors.invalidInlineDependencyURL(splittedImportString[0])
                 }
 

Sources/DangerDependenciesResolver/Package.swift

@@ -13,19 +13,19 @@ extension Package {
     func dependencyString(forToolsVersion version: Version) -> String {
         switch version {
         case Version(5, 6, 0)...:
-            if let minorVersion = minorVersion, let patchVersion = patchVersion {
+            if let minorVersion, let patchVersion {
                 return #".package(url: "\#(url.absoluteString)", exact: "\#(majorVersion).\#(minorVersion).\#(patchVersion)")"#
             } else {
                 return #".package(url: "\#(url.absoluteString)", from: "\#(majorVersion).0.0")"#
             }
         case Version(5, 2, 0)...:
-            if let minorVersion = minorVersion, let patchVersion = patchVersion {
+            if let minorVersion, let patchVersion {
                 return #".package(name: "\#(name)", url: "\#(url.absoluteString)", .exact("\#(majorVersion).\#(minorVersion).\#(patchVersion)"))"#
             } else {
                 return #".package(name: "\#(name)", url: "\#(url.absoluteString)", from: "\#(majorVersion).0.0")"#
             }
         default:
-            if let minorVersion = minorVersion, let patchVersion = patchVersion {
+            if let minorVersion, let patchVersion {
                 return #".package(url: "\#(url.absoluteString)", .exact("\#(majorVersion).\#(minorVersion).\#(patchVersion)"))"#
             } else {
                 return #".package(url: "\#(url.absoluteString)", from: "\#(majorVersion).0.0")"#
@@ -66,6 +66,7 @@ extension Package.Pinned {
 }
 
 // MARK: - swift-tools-version >= 5.6
+
 extension Package {
     struct PinnedV2: Decodable, Equatable {
         let name: String
@@ -99,7 +100,8 @@ extension Package.PinnedV2 {
 }
 
 // MARK: -
-extension Sequence where Element == Package.PinnedV2 {
+
+extension Sequence<Package.PinnedV2> {
     func v1Converted() -> [Package.Pinned] {
         map(\.v1)
     }