Super -> Superclass

src/tests.ts

@@ -1,4 +1,4 @@
-import { Implements, Trait, abstract, expression, trait } from "."
+import { Implements, Trait, TraitExpression, abstract, expression, trait } from "."
 
 
 const PrintsHelloOnNew = trait(
@@ -57,6 +57,8 @@ const builder = expression
         StatefulSubscription,
     )
 
+type T = TraitExpression.OwnTraits<typeof builder.expression>
+
 const exp = builder.get()
 type Abs = Implements<typeof exp>