val to_string : t -> string
val to_string_unsafe : t -> string
to_string_unsafe
will allow even internal names to be turned into strings. Use with caution.
val of_string : string -> t
val internal_of_string : string -> t
val is_internal : t -> bool
val fmt : Stdlib.Format.formatter -> t -> unit
Hidden names are those that contain a double underscore, e.g. Hidden__module