Module YamlWitnessType.Location
type t = {file_name : string;file_hash : string option;line : int;column : int option;function_ : string option;
}val equal : t -> t -> Ppx_deriving_runtime.boolval compare : t -> t -> Ppx_deriving_runtime.intval to_yaml :
t ->
[> `O of (string * [> `Float of float | `String of string ]) list ]val of_yaml : Yaml.value -> (t, [ `Msg of string ]) Stdlib.result