Expression.YieldSourcetype ('M, 'T) t = {argument : ('M, 'T) Expression.t option;comments : ('M, unit) Syntax.t option;delegate : bool;result_out : 'T;}val pp :
(Ppx_deriving_runtime.Format.formatter -> 'M -> Ppx_deriving_runtime.unit) ->
(Ppx_deriving_runtime.Format.formatter -> 'T -> Ppx_deriving_runtime.unit) ->
Ppx_deriving_runtime.Format.formatter ->
('M, 'T) t ->
Ppx_deriving_runtime.unitval show :
(Ppx_deriving_runtime.Format.formatter -> 'M -> Ppx_deriving_runtime.unit) ->
(Ppx_deriving_runtime.Format.formatter -> 'T -> Ppx_deriving_runtime.unit) ->
('M, 'T) t ->
Ppx_deriving_runtime.string