Module Ppx_owl_opt

val str_gen : loc:Ppxlib__.Location.t -> path:'a -> ('b * Ppxlib.type_declaration Base.List.t) -> Ppxlib__.Import.structure_item list
val str_type_decl : (Ppxlib__.Import.structure_item list, Ppxlib__.Import.rec_flag * Ppxlib.type_declaration Base.List.t) Ppxlib.Deriving.Generator.t
val name : string