Functor HistoryMap.AddS


module AddS: 
functor (KeyS : StringOf) ->
functor (ImgS : StringOf) ->
functor (Map : S with type img = ImgS.t and type key = KeyS.t) -> S_Str with type key = Map.key and type img = Map.img
This functor adds string_of function to a map using the default separator "," and the mapsto default "->"
Parameters:
KeyS : StringOf
ImgS : StringOf
Map : S with type img = ImgS.t and type key = KeyS.t

include HistoryMap.S
val string_of : t -> string