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Diffstat (limited to 'test')
| -rw-r--r-- | test/gleam/list_test.gleam | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/gleam/list_test.gleam b/test/gleam/list_test.gleam index d9a4285..1c32878 100644 --- a/test/gleam/list_test.gleam +++ b/test/gleam/list_test.gleam @@ -171,6 +171,12 @@ pub fn fold_right_test() { |> should.equal([1, 2, 3]) } +pub fn index_fold_test() { + ["a", "b", "c"] + |> list.index_fold([], fn(ix, i, acc) { [tuple(ix, i), ..acc] }) + |> should.equal([tuple(2, "c"), tuple(1, "b"), tuple(0, "a")]) +} + pub fn find_map_test() { let f = fn(x) { case x { |