ConditionDom.Path
val root : t
val pretty : Stdlib.Format.formatter -> t -> unit
module AppendHash : sig ... end
module JoinHash : sig ... end
val append_table : AppendHash.t
val join_table : JoinHash.t
val append : t -> Literal.t -> AppendHash.data
val join : t -> t -> JoinHash.data
val union : t -> t -> JoinHash.data
val of_literal : Literal.t -> AppendHash.data