From 668d2569b4109e7e83c45578c506c1c64dbd5e87 Mon Sep 17 00:00:00 2001
From: Lewis Russell <lewis6991@gmail.com>
Date: Sat, 7 Dec 2024 13:05:05 +0000
Subject: refactor: add vim._resolve_bufnr

---
 runtime/lua/vim/shared.lua | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'runtime/lua/vim/shared.lua')

diff --git a/runtime/lua/vim/shared.lua b/runtime/lua/vim/shared.lua
index 2e8edea22a..9314d34314 100644
--- a/runtime/lua/vim/shared.lua
+++ b/runtime/lua/vim/shared.lua
@@ -1399,4 +1399,14 @@ function vim._with(context, f)
   return vim._with_c(context, callback)
 end
 
+--- @param bufnr? integer
+--- @return integer
+function vim._resolve_bufnr(bufnr)
+  if bufnr == nil or bufnr == 0 then
+    return vim.api.nvim_get_current_buf()
+  end
+  vim.validate('bufnr', bufnr, 'number')
+  return bufnr
+end
+
 return vim
-- 
cgit