CamomileLib.StringPrep_dataData defined in appendix of RFC 3454
type mapping = | Diff of intcharacter replaced by its codepoint + the diff value
*)| List of UChar.t listcharacter replaced by this list of characters
*)type of replacement for characters
module MappingMap : UCharTbl.Type with type elt = mappingmodule type Type = sig ... endmodule Make (_ : Config.Type) : Type