Add Augeas.label

[ocaml-augeas.git] / augeas.mli

diff --git a/augeas.mli b/augeas.mli
index c1862f1..dc98c62 100644 (file)
--- a/augeas.mli
+++ b/augeas.mli
@@ -115,6 +115,12 @@ val insert : t -> ?before:bool -> path -> string -> unit
       of [path].  By default it is inserted after [path], unless
       [~before:true] is specified. *)
 
+val label : t -> path -> string option
+  (** [label t path] gets the label of [path].
+
+      Returns [Some value] when [path] matches only one node, and
+      that has an associated label. *)
+
 val rm : t -> path -> int
   (** [rm t path] removes all nodes matching [path].