AST Types

ASTPlayground/Myc.Fmx.AstEditor.pas

@@ -17,6 +17,7 @@ uses
     Myc.Data.Value,
     Myc.Ast.Nodes,
     Myc.Ast.Scope,
+    Myc.Ast.Types,
     Myc.Ast.Visitor,
     Myc.Fmx.AstEditor.Node,
     Myc.Fmx.AstEditor.Workspace;
@@ -1232,7 +1233,7 @@ begin
     // This allows the child visitor to correctly visualize parameter nodes.
     paramDescriptor := TScope.CreateDescriptor(nil);
     for i := 0 to High(Node.Parameters) do
-        paramDescriptor.Define(Node.Parameters[i].Name);
+        paramDescriptor.Define(Node.Parameters[i].Name, TTypes.Unknown);
 
     // 3. Create a child visitor for the new scope within the macro's body.
     const pinNodeHeight = cPinSize + cVerticalPadding;