cleanup

Author: SimonCropp

src/GraphQL.EntityFramework.Analyzers/FilterIdentityProjectionAnalyzer.cs

@@ -391,8 +391,7 @@ static bool IsForeignKeyProperty(IPropertySymbol propertySymbol)
         // Check for System.Guid using symbol comparison instead of string
         if (underlyingType is INamedTypeSymbol namedTypeSymbol)
         {
-            return namedTypeSymbol.SpecialType == SpecialType.None &&
-                   namedTypeSymbol.Name == "Guid" &&
+            return namedTypeSymbol is { SpecialType: SpecialType.None, Name: "Guid" } &&
                    namedTypeSymbol.ContainingNamespace?.ToDisplayString() == "System";
         }
 

src/GraphQL.EntityFramework.CodeFixes/FilterIdentityProjectionCodeFixProvider.cs

@@ -43,9 +43,9 @@ public override async Task RegisterCodeFixesAsync(CodeFixContext context)
     static async Task<Document> RemoveIdentityProjectionAsync(
         Document document,
         InvocationExpressionSyntax invocation,
-        CancellationToken cancellationToken)
+        Cancel cancel)
     {
-        var root = await document.GetSyntaxRootAsync(cancellationToken);
+        var root = await document.GetSyntaxRootAsync(cancel);
         if (root == null)
         {
             return document;