-

Author: NSFatalError

Sources/PrincipleMacros/Syntax/Extensions/TypeSyntax.swift

@@ -114,10 +114,25 @@ extension GenericArgumentClauseSyntax {
         GenericArgumentClauseSyntax(
             arguments: GenericArgumentListSyntax(
                 arguments.map { element in
+                    #if canImport(SwiftSyntax601)
+                    switch element.argument {
+                    case .type(let type):
+                        GenericArgumentSyntax(
+                            argument: .type(type.standardized),
+                            trailingComma: element.trailingComma?.trimmed.withTrailingSpace
+                        )
+                    default:
+                        GenericArgumentSyntax(
+                            argument: element.argument,
+                            trailingComma: element.trailingComma?.trimmed.withTrailingSpace
+                        )
+                    }
+                    #else
                     GenericArgumentSyntax(
                         argument: element.argument.standardized,
                         trailingComma: element.trailingComma?.trimmed.withTrailingSpace
                     )
+                    #endif
                 }
             )
         )