Add: live-server

lazy-lock.json

@@ -12,6 +12,7 @@
   "indent-blankline.nvim": { "branch": "master", "commit": "005b56001b2cb30bfa61b7986bc50657816ba4ba" },
   "kanagawa.nvim": { "branch": "master", "commit": "aef7f5cec0a40dbe7f3304214850c472e2264b10" },
   "lazy.nvim": { "branch": "main", "commit": "85c7ff3711b730b4030d03144f6db6375044ae82" },
+  "live-server.nvim": { "branch": "main", "commit": "e8a34bc37fc565c678addbb352a59aa6c1842c2b" },
   "lualine.nvim": { "branch": "master", "commit": "3946f0122255bc377d14a59b27b609fb3ab25768" },
   "mason-conform.nvim": { "branch": "main", "commit": "48da2ebd5efbaf8a99566eadc3ece82d523f03c5" },
   "mason-lspconfig.nvim": { "branch": "main", "commit": "7d527c76c43f46294de9c19d39c5a86317809b4b" },

lua/keymaps.lua

@@ -187,14 +187,13 @@ local function smart_save(force_save_as)
 				local choice = vim.fn.input(string.format("File '%s' already exists! Overwrite? (y/N): ", filename))
 				if choice:lower() == 'y' then
 					overwrite = true
-					break -- overwrite confirmed
+					break
 				else
-					-- Ask again for a new name
 					default_input = filename
 					print 'Choose a different filename.'
 				end
 			else
-				break -- file doesn't exist, safe to write
+				break
 			end
 		end
 		-- If Save As filename is same as current file, just write and return
@@ -215,11 +214,8 @@ local function smart_save(force_save_as)
 		end
 		-- For no-name buffers or Save As, write and set buffer name
 		if current_path == '' then
-			-- No-name buffer: set name first
 			vim.api.nvim_buf_set_name(0, filename)
-			-- >>> filetype detect <<<
 			vim.cmd 'filetype detect'
-			-- Force overwrite if file exists
 			local write_cmd = 'write!'
 			local ok = pcall(function()
 				vim.cmd(write_cmd)
@@ -250,15 +246,10 @@ local function smart_save(force_save_as)
 			local old_buf = vim.api.nvim_get_current_buf()
 			local cursor_pos = vim.api.nvim_win_get_cursor(0)
 			local undo_history = vim.fn.getbufinfo(old_buf)[1].changedtick
-			-- Open the new file in a fresh buffer
 			vim.cmd('edit ' .. vim.fn.fnameescape(filename))
-			-- >>> filetype detect <<<
 			vim.cmd 'filetype detect'
-			-- Restore cursor
 			vim.api.nvim_win_set_cursor(0, cursor_pos)
-			-- Restore undo history
 			vim.cmd 'undojoin'
-			-- Delete the old buffer without saving
 			vim.api.nvim_buf_delete(old_buf, { force = true })
 		end
 		print('Saved as ' .. filename)
@@ -280,11 +271,11 @@ local function smart_save(force_save_as)
 end
 -- Save current buffer
 vim.keymap.set('n', '<leader>w', function()
-	smart_save(false) -- normal save: only ask if buffer is new
+	smart_save(false)
 end, { desc = 'Save buffer' })
 -- Save As a new file
 vim.keymap.set('n', '<leader>W', function()
-	smart_save(true) -- force Save As
+	smart_save(true)
 end, { desc = 'Save As' })
 -- Clear sudo password cache on exit
 vim.api.nvim_create_autocmd('VimLeavePre', {

lua/plugins/custom/live-server.lua

@@ -0,0 +1,66 @@
+return {
+	'barrett-ruth/live-server.nvim',
+	build = 'npm install -g live-server',
+	cmd = { 'LiveServerStart', 'LiveServerStop' },
+	keys = {
+		{
+			'<leader>ls',
+			function()
+				vim.cmd 'LiveServerStart'
+				_G.live_server_autosave = true
+				print '✓ Live server started, auto-save enabled'
+			end,
+			desc = 'Start Live Server',
+		},
+		{
+			'<leader>lx',
+			function()
+				vim.cmd 'LiveServerStop'
+				_G.live_server_autosave = false
+				if _G.live_server_timer then
+					_G.live_server_timer:stop()
+					_G.live_server_timer = nil
+				end
+				print '✗ Live server stopped, auto-save disabled'
+			end,
+			desc = 'Stop Live Server',
+		},
+	},
+	config = function()
+		require('live-server').setup()
+		_G.live_server_autosave = true
+		_G.live_server_timer = nil
+		vim.api.nvim_create_autocmd({ 'TextChanged', 'TextChangedI' }, {
+			pattern = { '*.html', '*.css', '*.js' },
+			callback = function()
+				if not _G.live_server_autosave then
+					return
+				end
+				if _G.live_server_timer then
+					_G.live_server_timer:stop()
+				end
+				_G.live_server_timer = vim.defer_fn(function()
+					if vim.bo.modified then
+						vim.cmd 'silent! write'
+					end
+					_G.live_server_timer = nil
+				end, 200)
+			end,
+		})
+
+		-- Custom commands
+		vim.api.nvim_create_user_command('LiveServerAutoSaveOn', function()
+			_G.live_server_autosave = true
+			print '✓ Auto-save enabled'
+		end, {})
+
+		vim.api.nvim_create_user_command('LiveServerAutoSaveOff', function()
+			_G.live_server_autosave = false
+			if _G.live_server_timer then
+				_G.live_server_timer:stop()
+				_G.live_server_timer = nil
+			end
+			print '✗ Auto-save disabled'
+		end, {})
+	end,
+}