Definition ga_mk_tree {Γ}(ec:HaskType Γ ECKind)(tr:Tree ??(HaskType Γ ★)) : HaskType Γ ★ :=
fun TV ite => ga_mk_tree' (ec TV ite) (mapOptionTree (fun x => x TV ite) tr).
- Definition ga_mk_raw {TV}(ec:RawHaskType TV ECKind )(ant suc:Tree ??(RawHaskType TV ★)) : RawHaskType TV ★ :=
- gaTy TV ec (ga_mk_tree' ec ant) (ga_mk_tree' ec suc).
+ Definition ga_mk_raw {TV}(ec:RawHaskType TV ECKind)(ant suc:Tree ??(RawHaskType TV ★)) : RawHaskType TV ★ :=
+ gaTy TV ec
+ (ga_mk_tree' ec (ant,,(mapOptionTreeAndFlatten (unleaves ○ take_arg_types) suc)))
+ (ga_mk_tree' ec ( mapOptionTree drop_arg_types suc) ).
Definition ga_mk {Γ}(ec:HaskType Γ ECKind )(ant suc:Tree ??(HaskType Γ ★)) : HaskType Γ ★ :=
fun TV ite => ga_mk_raw (ec TV ite) (mapOptionTree (fun x => x TV ite) ant) (mapOptionTree (fun x => x TV ite) suc).