Refactor eligibility checks in SemanticsHelpers to include interface type validation

- Updated IsEligibleForTranspile method to check for IInterfaceDeclaration in addition to IReferenceTypeDeclaration.
- Enhanced type declaration retrieval logic for field and variable declarations.
- Modified eligibility checks for array type declarations to improve type handling.
- Added new launchSettings.json configuration for 'cc' command with specific working directory and arguments.

Author: PTKu

src/AXSharp.compiler/src/AXSharp.Cs.Compiler/Helpers/SemanticsHelpers.cs

@@ -252,10 +252,10 @@ private static bool IsToBeOmitted(this IStorageDeclaration fieldDeclaration, ISo
     /// <param name="warnMissingOrInconsistent">Issues warning when the type is eligible but not available.</param>
     /// <returns>True when the type is eligible</returns>
     private static (bool isEligibe, ITypeDeclaration eligibleType) IsEligibleForTranspile(this IFieldDeclaration fieldDeclaration, ISourceBuilder sourceBuilder, bool warnMissingOrInconsistent = false)
-    {
-        var type = fieldDeclaration.Type;
+    {        
         var fullyQualified = sourceBuilder.Compilation.FindTypeDeclaration(fieldDeclaration.TypeAccess, warnMissingOrInconsistent);
-        var isEligible = !(type is IReferenceTypeDeclaration)
+        var type = fullyQualified?.Type;
+        var isEligible = !(type is IReferenceTypeDeclaration) && !(type is IInterfaceDeclaration)
                 &&
                 fieldDeclaration.IsAvailableForComm(sourceBuilder)
                 &&
@@ -285,7 +285,8 @@ private static (bool isEligibe, ITypeDeclaration? eligibleType) IsEligibleForTra
     {
         var type = variableDeclaration.Type;
         var declaration = sourceBuilder.Compilation.FindTypeDeclaration(variableDeclaration.TypeAccess, warnMissingOrInconsistent);
-        var isEligible = !(type is IReferenceTypeDeclaration)
+        type = declaration?.Type;
+        var isEligible = !(type is IReferenceTypeDeclaration) && !(type is IInterfaceDeclaration)
                &&
                variableDeclaration.IsAvailableForComm(sourceBuilder)
                &&
@@ -317,7 +318,7 @@ public static (bool isEligibe, ITypeDeclaration? eligibleType) IsEligibleForTran
     {
         var singleDimensionalArray = arrayTypeDeclaration.Dimensions.Count == 1;
         var declaration = sourceBuilder.Compilation.FindTypeDeclaration(arrayTypeDeclaration.ElementTypeAccess, warnMissingOrInconsistent);
-        var isEligibleType = !(arrayTypeDeclaration.ElementTypeAccess.Type is IReferenceTypeDeclaration)
+        var isEligibleType = !(arrayTypeDeclaration.ElementTypeAccess.Type is IReferenceTypeDeclaration) && !(arrayTypeDeclaration.ElementTypeAccess.Type is IInterfaceDeclaration)
                              &&
                              arrayTypeDeclaration.IsAvailableForComm(sourceBuilder)
                              &&

src/AXSharp.compiler/src/ixc/Properties/launchSettings.json

@@ -60,6 +60,11 @@
       "commandName": "Project",
       "commandLineArgs": "--verbosity Information",
       "workingDirectory": "c:\\W\\Develop\\gh\\inxton\\simatic-ax\\RANGAROK\\ST20\\ax\\"
+    },
+    "cc": {
+      "commandName": "Project",
+      "commandLineArgs": "--skip-deps",
+      "workingDirectory": "c:\\W\\Develop\\gh\\inxton\\simatic-ax\\ppppppsjsjsjs\\MTS258585\\ax\\"
     }
   }
 }