;;;; A package-qualified struct in return position. ;;;; ;;;; The parser decides "is this form a return type or the first body form?" ;;;; from the set of type names the file declares — and an import is resolved ;;;; after parsing, so a package's structs cannot be in that set. The result ;;;; was that (defn mk [] rl/Vector2 ...) read the return type as the body and ;;;; failed with "unknown name rl/Vector2", which named the symptom and not the ;;;; cause. The alias plus the capital is the signal: a bare capitalised symbol ;;;; is never a value here, since a constructor is (Name {...}) and an enum ;;;; member is a keyword. (import edn "vendor:edn") (defstruct Local [n i32]) ;;; The case that used to fail: a package struct as the declared return type. (defn fresh [src [u8]] edn/Cursor (edn/cursor src)) ;;; And the one that must keep working: a lowercase qualified name in the same ;;; position is an expression, not a type. (defn local [] Local (Local {.n 5})) (defn main [] i32 (let [c (fresh (bytes "[1 2]")) t (edn/next (addr c))] (print (.kind t)) (println "")) (print (.n (local))) (println "") 0)