Integrate Meld file comparing into Neovim

lazyvim/.config/nvim/lua/user/utils.lua

@@ -0,0 +1,15 @@
+-- This file contains all custom functions for integrate external tools.
+
+-- Meld for comparing and merging files
+local M = {}
+
+function M.meld_diff(file1, file2)
+  if not file1 or not file2 then
+    print("Usage: :lua require'user.utils'.meld_diff('file1', 'file2')")
+    return
+  end
+  local cmd = string.format("meld '%s' '%s' &", file1, file2)
+  os.execute(cmd)
+end
+
+return M