Belt.Array.slice => Js.Array2.slice

green-labs · Feb 21, 2021 · eb63a1e · eb63a1e
1 parent 7b2a2c8
commit eb63a1e
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/__tests__/Array_test.re b/__tests__/Array_test.re
@@ -1,6 +1,13 @@
 open Garter.Array;
 open Garter.Fn;
 
+assert(take([|1, 2, 3, 4, 5|], -1) == [||]);
+assert(take([|1, 2, 3, 4, 5|], 2) == [|1, 2|]);
+assert(take([|1, 2, 3, 4, 5|], 7) == [|1, 2, 3, 4, 5|]);
+assert(drop([|1, 2, 3, 4, 5|], -1) == [|1, 2, 3, 4, 5|]);
+assert(drop([|1, 2, 3, 4, 5|], 2) == [|3, 4, 5|]);
+assert(drop([|1, 2, 3, 4, 5|], 7) == [||]);
+
 assert(takeWhile([|1, 2, 3, 4, 5|], x => x <= 2) == [|1, 2|]);
 assert(takeWhile([|1, 2, 3, 4, 5|], constantly(false)) == [||]);
 assert(dropWhile([|1, 2, 3, 4, 5|], x => x <= 2) == [|3, 4, 5|]);

diff --git a/src/Garter_Array.re b/src/Garter_Array.re
@@ -19,7 +19,7 @@ let take = (ar, n) => {
     } else {
       n;
     };
-  slice(ar, ~offset=0, ~len);
+  Js.Array2.slice(ar, ~start=0, ~end_=len);
 };
 
 let takeWhileU = (ar, pred) => {
@@ -45,7 +45,7 @@ let drop = (ar, n) => {
     } else {
       n;
     };
-  sliceToEnd(ar, offset);
+  Js.Array2.sliceFrom(ar, offset);
 };
 
 let dropWhileU = (ar, pred) => {