Bump swift-syntax to 510.0

Package.resolved

@@ -5,44 +5,44 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/apple/swift-collections",
       "state" : {
-        "revision" : "d029d9d39c87bed85b1c50adee7c41795261a192",
-        "version" : "1.0.6"
+        "revision" : "94cf62b3ba8d4bed62680a282d4c25f9c63c2efb",
+        "version" : "1.1.0"
       }
     },
     {
       "identity" : "swift-macro-testing",
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/pointfreeco/swift-macro-testing",
       "state" : {
-        "revision" : "35acd9468d40ae87e75991a18af6271e8124c261",
-        "version" : "0.2.1"
+        "revision" : "90e38eec4bf661ec0da1bbfd3ec507d0f0c05310",
+        "version" : "0.3.0"
       }
     },
     {
       "identity" : "swift-snapshot-testing",
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/pointfreeco/swift-snapshot-testing",
       "state" : {
-        "revision" : "bb0ea08db8e73324fe6c3727f755ca41a23ff2f4",
-        "version" : "1.14.2"
+        "revision" : "5b0c434778f2c1a4c9b5ebdb8682b28e84dd69bd",
+        "version" : "1.15.4"
       }
     },
     {
       "identity" : "swift-syntax",
       "kind" : "remoteSourceControl",
-      "location" : "https://github.com/apple/swift-syntax.git",
+      "location" : "https://github.com/apple/swift-syntax",
       "state" : {
-        "revision" : "74203046135342e4a4a627476dd6caf8b28fe11b",
-        "version" : "509.0.0"
+        "revision" : "08a2f0a9a30e0f705f79c9cfaca1f68b71bdc775",
+        "version" : "510.0.0"
       }
     },
     {
       "identity" : "xctest-dynamic-overlay",
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/pointfreeco/xctest-dynamic-overlay",
       "state" : {
-        "revision" : "23cbf2294e350076ea4dbd7d5d047c1e76b03631",
-        "version" : "1.0.2"
+        "revision" : "b13b1d1a8e787a5ffc71ac19dcaf52183ab27ba2",
+        "version" : "1.1.1"
       }
     }
   ],

Package.swift

@@ -15,7 +15,7 @@ let package = Package(
     .library(name: "Perception", targets: ["Perception"])
   ],
   dependencies: [
-    .package(url: "https://github.com/apple/swift-syntax", from: "509.0.0"),
+    .package(url: "https://github.com/apple/swift-syntax", "509.0.0"..<"511.0.0"),
     .package(url: "https://github.com/apple/swift-collections", from: "1.0.0"),
     .package(url: "https://github.com/pointfreeco/swift-macro-testing", from: "0.1.0"),
     .package(url: "https://github.com/pointfreeco/xctest-dynamic-overlay", from: "1.0.0"),

Sources/PerceptionMacros/Extensions.swift

@@ -41,7 +41,7 @@ extension VariableDeclSyntax {
 
   func accessorsMatching(_ predicate: (TokenKind) -> Bool) -> [AccessorDeclSyntax] {
     let patternBindings = bindings.compactMap { binding in
-      binding.as(PatternBindingSyntax.self)
+      binding
     }
     let accessors: [AccessorDeclListSyntax.Element] = patternBindings.compactMap { patternBinding in
       switch patternBinding.accessorBlock?.accessors {
@@ -52,14 +52,7 @@ extension VariableDeclSyntax {
       }
     }.flatMap { $0 }
     return accessors.compactMap { accessor in
-      guard let decl = accessor.as(AccessorDeclSyntax.self) else {
-        return nil
-      }
-      if predicate(decl.accessorSpecifier.tokenKind) {
-        return decl
-      } else {
-        return nil
-      }
+      predicate(accessor.accessorSpecifier.tokenKind) ? accessor : nil
     }
   }
 
@@ -215,7 +208,7 @@ extension DeclGroupSyntax {
   var memberFunctionStandins: [FunctionDeclSyntax.SignatureStandin] {
     var standins = [FunctionDeclSyntax.SignatureStandin]()
     for member in memberBlock.members {
-      if let function = member.as(MemberBlockItemSyntax.self)?.decl.as(FunctionDeclSyntax.self) {
+      if let function = member.decl.as(FunctionDeclSyntax.self) {
         standins.append(function.signatureStandin)
       }
     }
@@ -224,7 +217,7 @@ extension DeclGroupSyntax {
 
   func hasMemberFunction(equivalentTo other: FunctionDeclSyntax) -> Bool {
     for member in memberBlock.members {
-      if let function = member.as(MemberBlockItemSyntax.self)?.decl.as(FunctionDeclSyntax.self) {
+      if let function = member.decl.as(FunctionDeclSyntax.self) {
         if function.isEquivalent(to: other) {
           return true
         }
@@ -235,7 +228,7 @@ extension DeclGroupSyntax {
 
   func hasMemberProperty(equivalentTo other: VariableDeclSyntax) -> Bool {
     for member in memberBlock.members {
-      if let variable = member.as(MemberBlockItemSyntax.self)?.decl.as(VariableDeclSyntax.self) {
+      if let variable = member.decl.as(VariableDeclSyntax.self) {
         if variable.isEquivalent(to: other) {
           return true
         }
@@ -246,7 +239,7 @@ extension DeclGroupSyntax {
 
   var definedVariables: [VariableDeclSyntax] {
     memberBlock.members.compactMap { member in
-      if let variableDecl = member.as(MemberBlockItemSyntax.self)?.decl.as(VariableDeclSyntax.self)
+      if let variableDecl = member.decl.as(VariableDeclSyntax.self)
       {
         return variableDecl
       }

Sources/PerceptionMacros/PerceptibleMacro.swift

@@ -48,11 +48,11 @@ public struct PerceptibleMacro {
     return
       """
       internal nonisolated func access<Member>(
-          keyPath: KeyPath<\(perceptibleType), Member>,
-          file: StaticString = #file,
-          line: UInt = #line
+      keyPath: KeyPath<\(perceptibleType), Member>,
+      file: StaticString = #file,
+      line: UInt = #line
       ) {
-        \(raw: registrarVariableName).access(self, keyPath: keyPath, file: file, line: line)
+      \(raw: registrarVariableName).access(self, keyPath: keyPath, file: file, line: line)
       }
       """
   }
@@ -61,10 +61,10 @@ public struct PerceptibleMacro {
     return
       """
       internal nonisolated func withMutation<Member, MutationResult>(
-        keyPath: KeyPath<\(perceptibleType), Member>,
-        _ mutation: () throws -> MutationResult
+      keyPath: KeyPath<\(perceptibleType), Member>,
+      _ mutation: () throws -> MutationResult
       ) rethrows -> MutationResult {
-        try \(raw: registrarVariableName).withMutation(of: self, keyPath: keyPath, mutation)
+      try \(raw: registrarVariableName).withMutation(of: self, keyPath: keyPath, mutation)
       }
       """
   }
@@ -218,7 +218,7 @@ extension PerceptibleMacro: MemberMacro {
       return []
     }
 
-    let perceptibleType = identified.name
+    let perceptibleType = identified.name.trimmed
 
     if declaration.isEnum {
       // enumerations cannot store properties
@@ -333,7 +333,7 @@ public struct PerceptionTrackedMacro: AccessorMacro {
   ) throws -> [AccessorDeclSyntax] {
     guard let property = declaration.as(VariableDeclSyntax.self),
       property.isValidForPerception,
-      let identifier = property.identifier
+      let identifier = property.identifier?.trimmed
     else {
       return []
     }
@@ -346,24 +346,24 @@ public struct PerceptionTrackedMacro: AccessorMacro {
       """
       @storageRestrictions(initializes: _\(identifier))
       init(initialValue) {
-        _\(identifier) = initialValue
+      _\(identifier) = initialValue
       }
       """
 
     let getAccessor: AccessorDeclSyntax =
       """
       get {
-        access(keyPath: \\.\(identifier))
-        return _\(identifier)
+      access(keyPath: \\.\(identifier))
+      return _\(identifier)
       }
       """
 
     let setAccessor: AccessorDeclSyntax =
       """
       set {
-        withMutation(keyPath: \\.\(identifier)) {
-          _\(identifier) = newValue
-        }
+      withMutation(keyPath: \\.\(identifier)) {
+      _\(identifier) = newValue
+      }
       }
       """
 

Tests/PerceptionMacrosTests/PerceptionMacrosTests.swift

@@ -6,7 +6,7 @@
   class PerceptionMacroTests: XCTestCase {
     override func invokeTest() {
       withMacroTesting(
-        //isRecording: true,
+        // isRecording: true,
         macros: [
           PerceptibleMacro.self,
           PerceptionTrackedMacro.self,
@@ -28,34 +28,34 @@
       } expansion: {
         #"""
         class Feature {
-          var count = 0 {
-            @storageRestrictions(initializes: _count )
+          var count {
+            @storageRestrictions(initializes: _count)
             init(initialValue) {
-              _count  = initialValue
+              _count = initialValue
             }
             get {
-              access(keyPath: \.count )
+              access(keyPath: \.count)
               return _count
             }
             set {
-              withMutation(keyPath: \.count ) {
-                _count  = newValue
+              withMutation(keyPath: \.count) {
+                _count = newValue
               }
             }
           }
 
           private let _$perceptionRegistrar = Perception.PerceptionRegistrar()
 
           internal nonisolated func access<Member>(
-              keyPath: KeyPath<Feature , Member>,
-              file: StaticString = #file,
-              line: UInt = #line
+            keyPath: KeyPath<Feature, Member>,
+            file: StaticString = #file,
+            line: UInt = #line
           ) {
             _$perceptionRegistrar.access(self, keyPath: keyPath, file: file, line: line)
           }
 
           internal nonisolated func withMutation<Member, MutationResult>(
-            keyPath: KeyPath<Feature , Member>,
+            keyPath: KeyPath<Feature, Member>,
             _ mutation: () throws -> MutationResult
           ) rethrows -> MutationResult {
             try _$perceptionRegistrar.withMutation(of: self, keyPath: keyPath, mutation)