diff options
Diffstat (limited to 'src/list_util.sig')
| -rw-r--r-- | src/list_util.sig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/list_util.sig b/src/list_util.sig index e0629c5d..7bc4452c 100644 --- a/src/list_util.sig +++ b/src/list_util.sig @@ -40,4 +40,6 @@ signature LIST_UTIL = sig val search : ('a -> 'b option) -> 'a list -> 'b option + val mapi : (int * 'a -> 'b) -> 'a list -> 'b list + end |