fix spec

elixir-tools · Sep 15, 2023 · 5c1e17b · 5c1e17b
1 parent 488b943
commit 5c1e17b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/next_ls/ast_helpers.ex b/lib/next_ls/ast_helpers.ex
@@ -1,7 +1,7 @@
 defmodule NextLS.ASTHelpers do
   @moduledoc false
 
-  @spec get_attribute_reference_name(String.t(), integer(), integer()) :: String.t()
+  @spec get_attribute_reference_name(String.t(), integer(), integer()) :: String.t() | nil
   def get_attribute_reference_name(file, line, column) do
     ast = ast_from_file(file)