replace some plugins for nvim

.vimrc.lua

@@ -1,5 +1,5 @@
 
-require'nvim-treesitter.configs'.setup {
+require('nvim-treesitter.configs').setup {
     -- ensure_installed = { "c", "bash", "lua" },
     sync_install = false,
     auto_install = true,
@@ -9,3 +9,75 @@ require'nvim-treesitter.configs'.setup {
         additional_vim_regex_highlighting = false,
     },
 }
+
+require('lualine').setup {
+    sections = {
+        lualine_a = {'mode'},
+        lualine_b = {},
+        lualine_c = { 
+            {
+            'buffers',
+            mode = 4,
+            }
+        },
+        -- lualine_x = {'encoding', 'fileformat', 'filetype'},
+        lualine_x = {'encoding'},
+        lualine_y = {},
+        lualine_z = {'location'}
+    },
+    -- tabline = {
+    --     lualine_a = {
+    --         {
+    --         'buffers',
+    --         mode = 4,
+    --         }
+    --     },
+    --     lualine_b = {},
+    --     lualine_c = {},
+    --     lualine_x = {},
+    --     lualine_y = {},
+    --     lualine_z = {'tabs'}
+    -- },
+    -- winbar = {
+    --     lualine_a = {},
+    --     lualine_b = {},
+    --     lualine_c = {'filename'},
+    --     lualine_x = {},
+    --     lualine_y = {},
+    --     lualine_z = {}
+    -- },
+}
+
+-- nvim-tree configuration
+--
+
+-- disable netrw at the very start of your init.lua (strongly advised)
+vim.g.loaded_netrw = 1
+vim.g.loaded_netrwPlugin = 1
+
+-- set termguicolors to enable highlight groups
+vim.opt.termguicolors = true
+
+-- setup with some options
+require("nvim-tree").setup({
+  sort_by = "case_sensitive",
+  view = {
+    width = 30,
+    mappings = {
+      list = {
+        { key = "C-[", action = "dir_up" },
+        { key = "C-]", action = "cd" },
+        { key = "<C-k>", action = "toggle_file_info" },
+      },
+    },
+  },
+  renderer = {
+    group_empty = true,
+  },
+  filters = {
+    dotfiles = false,
+  },
+})
+
+--
+-- nvim-tree configuration end