-- Function to check if pom.xml exists in current or parent directories
local function is_npm_project()
  local uv = vim.loop
  local dir = uv.fs_realpath(vim.fn.expand("%:p:h"))
  while dir do
    if uv.fs_stat(dir .. "/package-lock.json") then
      return true
    end
    local parent_dir = uv.fs_realpath(dir .. "/..")
    if parent_dir == dir then
      break
    end
    dir = parent_dir
  end
  return false
end

-- Create autocommand on FileType java or whatever filetype you want
vim.api.nvim_create_autocmd("FileType", {
  pattern = "typescript",
  callback = function()
    if is_npm_project() then
      vim.keymap.set("n", "<leader><F5>", "<CMD>! npm run format<CR>", { desc = "Prettier" })
    end
  end,
})