module Result_level: sig .. end
sig
end
type t = private string
string
val none : t
t
val note : t
val warning : t
val error : t
val to_yojson : t -> Yojson.Safe.t
t -> Yojson.Safe.t
val of_yojson : Yojson.Safe.t -> (t, string) Stdlib.result
Yojson.Safe.t -> (t, string) Stdlib.result