nixos/lua/config_plugins/config_lualine.lua

require('lualine').setup {
    options = {
        icons_enabled = true,
        theme = 'onedark',
    },
    sections = {
        -- lualine_x = {'encoding', 'fileformat', 'filetype'},
        lualine_x = { 'aerial', 'filetype' }
    },
    extensions = { 'aerial', 'fugitive', 'fzf', 'nvim-tree', 'toggleterm' }
}