Changes to be committed:

renamed:    nvim/init.lua -> init.lua
  renamed:    install.sh -> install
  renamed:    nvim/lua/buffer-tabs.lua -> lua/buffer-tabs.lua
  renamed:    nvim/lua/colorschemes.lua -> lua/colorschemes.lua
  renamed:    nvim/lua/completions.lua -> lua/completions.lua
  renamed:    nvim/lua/file-tree.lua -> lua/file-tree.lua
  renamed:    nvim/lua/fuzzy-finder.lua -> lua/fuzzy-finder.lua
  renamed:    nvim/lua/keybinds.lua -> lua/keybinds.lua
  renamed:    nvim/lua/lsp-config.lua -> lua/lsp-config.lua
  renamed:    nvim/lua/lsp-format.lua -> lua/lsp-format.lua
  renamed:    nvim/lua/options.lua -> lua/options.lua
  renamed:    nvim/lua/plugins.lua -> lua/plugins.lua
  renamed:    nvim/lua/statusline.lua -> lua/statusline.lua
  renamed:    nvim/lua/syntax-highlight.lua -> lua/syntax-highlight.lua
  renamed:    nvim/lua/terminal.lua -> lua/terminal.lua

lua/file-tree.lua

@@ -0,0 +1,73 @@
+-- disable netrw
+vim.g.loaded_netrw = 1
+vim.g.loaded_netrwPlugin = 1
+
+-- set termguicolors to enable highlight groups
+vim.opt.termguicolors = true
+
+local ok, nvim_tree = pcall(require, "nvim-tree")
+if not ok then
+	return
+end
+
+-- file tree options
+nvim_tree.setup({
+	sort_by = "case_sensitive",
+	update_cwd = true,
+	renderer = {
+		group_empty = true,
+		root_folder_label = ":t",
+		indent_width = 2,
+	},
+	filters = {
+		dotfiles = false,
+		git_clean = false,
+		no_buffer = false,
+		exclude = {},
+	},
+	actions = {
+		open_file = {
+			resize_window = true,
+		},
+	},
+	update_focused_file = {
+		enable = true,
+		update_cwd = false,
+		ignore_list = {},
+	},
+	git = {
+		enable = true,
+		ignore = false,
+		show_on_dirs = true,
+		show_on_open_dirs = true,
+		timeout = 200,
+	},
+})
+
+-- open file tree at startup
+local function open_nvim_tree(data)
+	-- buffer is a directory
+	local directory = vim.fn.isdirectory(data.file) == 1
+
+	if not directory then
+		return
+	end
+
+	-- create a new, empty buffer
+	vim.cmd.enew()
+
+	-- wipe the directory buffer
+	vim.cmd.bw(data.buf)
+
+	-- change to the directory
+	vim.cmd.cd(data.file)
+
+	-- open the tree
+	local api_ok, api = pcall(require, "nvim-tree.api")
+	if not api_ok then
+		return
+	end
+	api.tree.open()
+end
+
+vim.api.nvim_create_autocmd({ "VimEnter" }, { callback = open_nvim_tree })