src/main/java/semantic/SemanticAnalyzer.java

@@ -567,6 +567,10 @@ public class SemanticAnalyzer implements SemanticVisitor {
                 var type = currentFields.get(unary.identifier);
                 unary.setType(type);
                 return new TypeCheckResult(valid,type );
+            } else if (unary.value != null) {
+                var result = unary.value.accept(this);
+                unary.setType(result.getType());
+                return new TypeCheckResult(result.isValid(), result.getType());
             } else if (unary.statement != null) {
                 var result = unary.statement.accept(this);
                 unary.setType(result.getType());