module type Type =sig..end
type 
typet =elt CamomileLibrary.UCharTbl.tbl
val get : elt CamomileLibrary.UCharTbl.tbl ->
       CamomileLibrary.UChar.t -> eltval of_map : elt ->
       elt CamomileLibrary.UMap.t ->
       tof_map def m creates the table which has the same value to m.
   The table returns def for the characters for which m is undefined.