Messages.Severity
val hash : t -> int
val pp :
Ppx_deriving_runtime.Format.formatter ->
t ->
Ppx_deriving_runtime.unit
val show : t -> Ppx_deriving_runtime.string
val to_enum : t -> int
val of_enum : int -> t option
val should_warn : t -> bool
val to_yojson : t -> [> `String of Ppx_deriving_runtime.string ]
val of_yojson : [> `String of string ] -> (t, string) Stdlib.Result.t