kickstart.nvim/lua/kickstart/plugins/oil.lua

return {
  {
    'stevearc/oil.nvim',
    opts = {},
    -- Optional dependencies
    dependencies = { 'nvim-tree/nvim-web-devicons' },
    config = function()
      require('oil').setup {
        view_options = {
          show_hidden = true,
        },
      }
    end,
  }
}