From 4e0661a6cc77f9bca5ca0b830a00457e5e16bf78 Mon Sep 17 00:00:00 2001
From: "i.safonov" <i.safonov@fun-box.ru>
Date: Tue, 27 Feb 2024 21:32:39 +0500
Subject: [PATCH] fix write_to typespec

---
 lib/elixlsx.ex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/elixlsx.ex b/lib/elixlsx.ex
index b5a0ec4..92f112f 100644
--- a/lib/elixlsx.ex
+++ b/lib/elixlsx.ex
@@ -43,7 +43,7 @@ defmodule Elixlsx do
   @doc ~S"""
   Write a Workbook object to the given filename.
   """
-  @spec write_to(Elixlsx.Workbook.t(), String.t()) :: {:ok, String.t()} | {:error, any()}
+  @spec write_to(Elixlsx.Workbook.t(), String.t()) :: {:ok, charlist} | {:error, any()}
   def write_to(workbook, filename) do
     wci = Elixlsx.Compiler.make_workbook_comp_info(workbook)
     :zip.create(to_charlist(filename), Elixlsx.Writer.create_files(workbook, wci))