nitc :: MClass :: _intro
Warning: such a definition may not exist in the early life of the object. In this case, the method will abort.
Use try_intro instead.
try_intro
# The definition that introduces the class. # # Warning: such a definition may not exist in the early life of the object. # In this case, the method will abort. # # Use `try_intro` instead. var intro: MClassDef is noinit