diff options
Diffstat (limited to 'gen/src/gleam@list.erl')
| -rw-r--r-- | gen/src/gleam@list.erl | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gen/src/gleam@list.erl b/gen/src/gleam@list.erl index 324395f..f5b8f6d 100644 --- a/gen/src/gleam@list.erl +++ b/gen/src/gleam@list.erl @@ -24,7 +24,7 @@ contains(List, Elem) -> head(List) -> case List of [] -> - {error, {}}; + {error, nil}; [X | _] -> {ok, X} @@ -33,7 +33,7 @@ head(List) -> tail(List) -> case List of [] -> - {error, {}}; + {error, nil}; [_ | Xs] -> {ok, Xs} @@ -172,7 +172,7 @@ fold_right(List, Acc, Fun) -> find(Haystack, F) -> case Haystack of [] -> - {error, {}}; + {error, nil}; [X | Rest] -> case F(X) of @@ -250,12 +250,12 @@ intersperse(List, Elem) -> at(List, I) -> case I < 0 of true -> - {error, {}}; + {error, nil}; false -> case List of [] -> - {error, {}}; + {error, nil}; [X | Rest] -> case I =:= 0 of |