nvim-config/lua/plugins/oil.lua

return {
   "stevearc/oil.nvim",
    ---@module "oil"
    ---@module oil.setupOpts
    dependencies = { "nvim-mini/mini.icons" },
    lazy = false,
    config = function()
        require("oil").setup({
            default_file_explorer = true,
            columns = {
                "icon",
            },
            keymaps = {
                ["g."] = { "actions.toggle_hidden", mode = "n"}
            }
        })
    end,
}