diff options
| -rw-r--r-- | src/gleam/dynamic.gleam | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/gleam/dynamic.gleam b/src/gleam/dynamic.gleam index 0660a67..298f864 100644 --- a/src/gleam/dynamic.gleam +++ b/src/gleam/dynamic.gleam @@ -40,7 +40,10 @@ pub external fn thunk(from: Dynamic) -> Result(fn() -> Dynamic, String) external fn list_dynamic(from: Dynamic) -> Result(List(Dynamic), String) = "gleam_stdlib" "decode_list" -pub fn list(from dynamic, containing decoder_type) { +pub fn list( + from dynamic: Dynamic, + containing decoder_type: fn(Dynamic) -> Result(inner, String), +) -> Result(List(inner), String) { dynamic |> list_dynamic |> result.then(_, list_mod.traverse(_, decoder_type)) |