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-rw-r--r--lib/cList.mli7
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/cList.mli b/lib/cList.mli
index 8cb07da79..f87db04cf 100644
--- a/lib/cList.mli
+++ b/lib/cList.mli
@@ -211,7 +211,14 @@ sig
val fold_right2_map : ('b -> 'c -> 'a -> 'd * 'a) -> 'b list -> 'c list -> 'a -> 'd list * 'a
(** Same with two lists, folding on the right *)
+ val fold_left3_map : ('a -> 'b -> 'c -> 'd -> 'a * 'e) -> 'a -> 'b list -> 'c list -> 'd list -> 'a * 'e list
+ (** Same with three lists, folding on the left *)
+
+ val fold_left4_map : ('a -> 'b -> 'c -> 'd -> 'e -> 'a * 'r) -> 'a -> 'b list -> 'c list -> 'd list -> 'e list -> 'a * 'r list
+ (** Same with four lists, folding on the left *)
+
val fold_map : ('a -> 'b -> 'a * 'c) -> 'a -> 'b list -> 'a * 'c list
+ (* [@@ocaml.deprecated "Same as [fold_left_map]"] *)
(** @deprecated Same as [fold_left_map] *)
val fold_map' : ('b -> 'a -> 'c * 'a) -> 'b list -> 'a -> 'c list * 'a