<NME> ElmNamedStub.kt
<BEF> package org.elm.lang.core.stubs

interface ElmNamedStub {
    val name: String?
}

<MSG> make ElmTypeDeclaration participate in the Stub system

<DFF> @@ -1,5 +1,5 @@
 package org.elm.lang.core.stubs
 
 interface ElmNamedStub {
-    val name: String?
+    val name: String
 }
\ No newline at end of file

make ElmTypeDeclaration participate in the Stub system