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Diffstat (limited to 'script.it/outline.ml')
| -rwxr-xr-x | script.it/outline.ml | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/script.it/outline.ml b/script.it/outline.ml index 0dbecd0..1df7588 100755 --- a/script.it/outline.ml +++ b/script.it/outline.ml @@ -1,3 +1,5 @@ +open StdLabels + let internal_path_id = ref 0 type t = @@ -10,3 +12,10 @@ let get_id () = let id = !internal_path_id in incr internal_path_id; id + +let find + : t list -> int -> t option + = fun ts id -> + List.find_opt + ts + ~f:(fun p -> p.id = id) |