Parameter Compose.PS1

module VH : Batteries.Hashtbl.S with type key = S.v
val init : unit -> unit
val one_side : vh:S.Dom.t VH.t -> x:S.v -> y:S.v -> d:S.Dom.t -> unit
val one_constraint : vh:S.Dom.t VH.t -> x:S.v -> rhs:S.Dom.t -> unit
val finalize : vh:S.Dom.t VH.t -> reachable:unit VH.t -> unit