Ppx_h_list (h_list.Ppx_h

val mangle : suffix:Base.String.t -> Base.String.t -> Base.String.t

val mangle_lid : suffix:Base.String.t -> Ppxlib.longident -> Ppxlib.longident

val mk_lid : string Ppxlib.loc -> Ppxlib.Longident.t Ppxlib.Loc.t

val constr_of_decl : 
  loc:Ppxlib__.Import.location ->
  Ppxlib.type_declaration ->
  Ppxlib__.Import.core_type

val fields_arrow : 
  loc:Ppxlib.location ->
  Ppxlib.label_declaration Base.List.t ->
  Ppxlib.core_type

module To_hlist : sig ... end

module Of_hlist : sig ... end

val str_type_decl : 
  loc:Ppxlib__.Location.t ->
  path:'a ->
  ('b * Ppxlib.type_declaration Base.List.t) ->
  Ppxlib.structure

val sig_type_decl : 
  loc:Ppxlib__.Import.location ->
  path:'a ->
  ('b * Ppxlib.type_declaration Base.List.t) ->
  Ppxlib.signature

val deriver : Ppxlib.Deriving.t