Update nvim config

nvim/lua/config/keybinds.lua

@@ -37,3 +37,5 @@ vim.keymap.set("v", "<Right>", "", { noremap=true })
 -- Make Shift-Tab undo indent.
 vim.keymap.set("i", "<S-Tab>", "<C-d>")
 
+-- NvimTree
+vim.keymap.set("n", "<leader>e", ":NvimTreeToggle<cr>", { noremap=true })

nvim/lua/plugins/cmp.lua

@@ -38,7 +38,7 @@ return {
 						fallback()
 					end
 				end, { "i", "s" }),
-				['<CR>'] = cmp.mapping.confirm({ select = false }),
+				['<CR>'] = cmp.mapping.confirm({ select = true }),
 			},
 			formatting = {
 				format = function(entry, vim_item)

nvim/lua/plugins/gitsigns.lua

@@ -3,9 +3,9 @@ return {
 	lazy = false,
 	opts = {
 		signs = {
-			add = { text = '+' },
-			delete = { text = '-' },
-			change = { text = '~' },
+			add = { text = '│' },
+			delete = { text = '' },
+			change = { text = '│' },
 			untracked = { text = '+'}
 		},
 	},

nvim/lua/plugins/indent.lua

@@ -0,0 +1,8 @@
+return {
+	"lukas-reineke/indent-blankline.nvim", 
+	main = "ibl", 
+	opts = {},
+	config = function()
+		require("ibl").setup()
+	end
+}

nvim/lua/plugins/init.lua

@@ -14,28 +14,29 @@ vim.opt.rtp:prepend(lazypath)
 require("lazy").setup({
 
 	-- Highlight
-	--{ import = "plugins.kodex" },
 	{ import = "plugins.colortheme-kanagawa" },
 
+	{ import = "plugins.indent" },
+	{ import = "plugins.nvim-autopairs" },
+	-- Filetree
+	{ import = "plugins.neo-tree" },
+
 	-- Status line
 	{ import = "plugins.lualine" },
 
 	-- Fuzzy finder
- 	{ import = "plugins.telescope" },
+	{ import = "plugins.telescope" },
 
 	-- Keybind helper
-	-- { import = "plugins.which-key" },
-
+	{ import = "plugins.which-key" },
+	
 	-- Treesitter
 	{ import = "plugins.treesitter" },
 
-	-- Complete
-	-- { import = "plugins.cmp" },
-
 	-- LSP
 	{ import = "plugins.lsp" },
 
 	-- Git changes in gutter
-	--{ import = "plugins.gitsigns" },
+	{ import = "plugins.gitsigns" },
 })
 

nvim/lua/plugins/lsp.lua

@@ -9,11 +9,11 @@ return {
 		-- Setup Mason to automatically install LSP servers
 		require('mason').setup()
 		require('mason-lspconfig').setup({ automatic_installation = true })
-
+		local lspconfig = require('lspconfig')
 		-- local capabilities = require('cmp_nvim_lsp').default_capabilities(vim.lsp.protocol.make_client_capabilities())
 
 		-- PHP
-		require('lspconfig').intelephense.setup({
+		lspconfig.intelephense.setup({
 			commands = {
 				IntelephenseIndex = {
 					function() vim.lsp.buf.execute_command({ command = 'intelephense.index.workspace' }) end,
@@ -26,6 +26,8 @@ return {
 			-- capabilities = capabilities
 		})
 
+		-- GO
+		lspconfig.gopls.setup({})
 		-- Tailwind CSS
 		--require('lspconfig').tailwindcss.setup({ capabilities = capabilities })
 

nvim/lua/plugins/neo-tree.lua

@@ -0,0 +1,49 @@
+return {
+	'nvim-neo-tree/neo-tree.nvim',
+	cmd = 'Neotree',
+	keys = {
+		{ '<leader>n', ':Neotree reveal toggle<CR>' },
+	},
+	dependencies = {
+		"MunifTanjim/nui.nvim",
+		"nvim-tree/nvim-web-devicons",
+		"nvim-lua/plenary.nvim",
+	},
+	opts = {
+		close_if_last_window = true,
+		hide_root_node = true,
+		default_component_configs = {
+			indent = {
+			    indent_size = 2,
+				padding = 1,
+				-- indent guides
+				with_markers = true,
+				indent_marker = "│",
+				last_indent_marker = "└",
+			},
+			icon = {
+				folder_closed = "",
+				folder_open = "",
+				folder_empty = "󰜌",
+			},
+			name = {
+				use_git_status_colors = true,
+			},
+			git_status = {
+				symbols = {
+					-- Change type
+					added     = "",
+					modified  = "", 
+					deleted   = "✖",
+					renamed   = "󰁕",
+					-- Status type
+					untracked = "",
+					ignored   = "",
+					unstaged  = "",
+					staged    = "",
+					conflict  = "",
+				}
+			},
+		},
+	}
+}

nvim/lua/plugins/nerdtree.lua

@@ -1,2 +0,0 @@
-" Exit Vim if NERDTree is the only window remaining in the only tab.
-autocmd BufEnter * if tabpagenr('$') == 1 && winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() | quit | endif

nvim/lua/plugins/nvim-autopairs.lua

@@ -0,0 +1,5 @@
+return {
+    'windwp/nvim-autopairs',
+    event = "InsertEnter",
+    opts = {} -- this is equalent to setup({}) function
+}

nvim/lua/plugins/which-key.lua

@@ -5,10 +5,18 @@ return {
 		vim.o.timeout = true
 		vim.o.timeoutlen = 300
 	end,
-	opts = {
-		-- your configuration comes here
-		-- or leave it empty to use the default settings
-		-- refer to the configuration section below
-  	}
+	opts = {},
+	config = function()
+		local wk = require("which-key")
+
+		wk.register({
+			f = {
+				name = "file", -- optional group name
+				f = { "<cmd>Telescope find_files<cr>", "Find File" }, -- create a binding with label
+				n = { "New File" }, -- just a label. don't create any mapping
+				e = "Edit File" -- same as above
+			},
+		}, { prefix = "<leader>" })
+	end
 }