Errors.Partial_reason
val to_yojson : t -> Yojson.Safe.t
val of_yojson : Yojson.Safe.t -> t Ppx_deriving_yojson_runtime.error_or
val _ : Yojson.Safe.t -> t Ppx_deriving_yojson_runtime.error_or
val pp :
Ppx_deriving_runtime.Format.formatter ->
t ->
Ppx_deriving_runtime.unit
val show : t -> Ppx_deriving_runtime.string
val t_of_sexp : Ppx_sexp_conv_lib.Sexp.t -> t
val sexp_of_t : t -> Ppx_sexp_conv_lib.Sexp.t