neovim_config/lua/barink/plugins/oil.lua

return {
    'stevearc/oil.nvim',
     opts = {},
     dependencies = {"nvim-tree/nvim-web-devicons"},
     config = function () 
        require("oil").setup(
            {
                default_file_explorer=false 
            }
        )
        vim.keymap.set("n", "-", "<CMD>Oil<CR>", { desc = "Open parent directory"})

    end
}