Fix: text hightlight on select all and copy

lua/custom/plugins/filetree.lua

@@ -16,13 +16,11 @@ return {
 				return
 			end
 			local path = node:get_id()
-
 			-- If the node is a directory, just toggle expand/collapse
 			if node.type == 'directory' then
 				state.commands.toggle_node(state, node)
 				return
 			end
-
 			-- --- File handling starts here ---
 			-- Reuse already open buffer in any tab safely
 			for _, tab in ipairs(vim.api.nvim_list_tabpages()) do
@@ -48,7 +46,6 @@ return {
 					end
 				end
 			end
-
 			-- Reuse empty buffer in current tab
 			local wins = vim.api.nvim_tabpage_list_wins(0)
 			local empty_buf = nil
@@ -67,13 +64,11 @@ return {
 					end
 				end
 			end
-
 			if empty_buf then
 				vim.cmd('edit ' .. vim.fn.fnameescape(path))
 			else
 				vim.cmd('tabnew ' .. vim.fn.fnameescape(path))
 			end
-
 			-- Always close Neo-tree window if open
 			for _, win in ipairs(vim.api.nvim_list_wins()) do
 				if vim.api.nvim_win_is_valid(win) then
@@ -84,7 +79,6 @@ return {
 				end
 			end
 		end
-
 		-- Smart_open_split for split windows
 		local function smart_open_split(state, direction)
 			local node = state.tree:get_node()
@@ -97,7 +91,6 @@ return {
 				state.commands.toggle_node(state, node)
 				return
 			end
-
 			-- Check if file is open in another tab
 			local open_tab, open_win
 			for _, tab in ipairs(vim.api.nvim_list_tabpages()) do
@@ -113,7 +106,6 @@ return {
 					break
 				end
 			end
-
 			if open_tab then
 				local choice = vim.fn.confirm('File is already open in a tab. Open split here anyway?', '&Yes\n&No', 2)
 				if choice ~= 1 then
@@ -124,7 +116,6 @@ return {
 				end
 				-- Else user chose Yes → continue to open split in current tab
 			end
-
 			-- Open split in current tab
 			if direction == 'v' then
 				state.commands.open_vsplit(state)
@@ -140,7 +131,6 @@ return {
 
 			vim.cmd('edit ' .. vim.fn.fnameescape(path))
 		end
-
 		require('neo-tree').setup {
 			close_if_last_window = true,
 			popup_border_style = 'rounded',

lua/custom/plugins/telescope.lua

@@ -30,7 +30,6 @@ return {
 				},
 			},
 		}
-
 		-- Enable telescope fzf native, if installed
 		pcall(require('telescope').load_extension, 'fzf')
 
@@ -191,7 +190,6 @@ return {
 				end,
 			}
 		end, { desc = 'Switch to Open Buffers' })
-
 		-- Telescope live_grep in git root
 		-- Function to find the git root directory based on the current buffer's path
 		local function find_git_root()
@@ -206,7 +204,6 @@ return {
 				-- Extract the directory from the current file's path
 				current_dir = vim.fn.fnamemodify(current_file, ':h')
 			end
-
 			-- Find the Git root directory from the current file's path
 			local git_root = vim.fn.systemlist('git -C ' .. vim.fn.escape(current_dir, ' ') .. ' rev-parse --show-toplevel')[1]
 			if vim.v.shell_error ~= 0 then
@@ -215,7 +212,6 @@ return {
 			end
 			return git_root
 		end
-
 		-- Custom live_grep function to search in git root
 		local function live_grep_git_root()
 			local git_root = find_git_root()
@@ -225,9 +221,7 @@ return {
 				}
 			end
 		end
-
 		vim.api.nvim_create_user_command('LiveGrepGitRoot', live_grep_git_root, {})
-
 		-- See `:help telescope.builtin`
 		vim.keymap.set('n', '<leader>/', function()
 			-- You can pass additional configuration to telescope to change theme, layout, etc.
@@ -236,7 +230,6 @@ return {
 				previewer = false,
 			})
 		end, { desc = '[/] Fuzzily search in current buffer' })
-
 		local function telescope_live_grep_open_files()
 			require('telescope.builtin').live_grep {
 				grep_open_files = true,

lua/keymaps.lua

@@ -139,11 +139,27 @@ vim.keymap.set('n', '<leader>ll', 'ggVG', { desc = 'Select all' })
 vim.keymap.set('n', '<leader>lY', function()
 	-- Get all lines from the buffer
 	local lines = vim.api.nvim_buf_get_lines(0, 0, -1, false)
-	-- Join them without adding an extra newline
 	local content = table.concat(lines, '\n')
 	-- Set to system clipboard
 	vim.fn.setreg('+', content)
 	vim.fn.setreg('*', content)
+	-- Highlight the full buffer
+	local ns = vim.api.nvim_create_namespace 'custom_yank_highlight'
+	local hl_group = vim.g.highlightedyank_highlight_group or 'IncSearch'
+	local end_row = #lines - 1
+	local end_col = #lines[#lines]
+	vim.highlight.range(
+		0, -- bufnr
+		ns,
+		hl_group,
+		{ 0, 0 }, -- start at beginning
+		{ end_row, end_col }, -- end at last line's end
+		{ inclusive = true }
+	)
+	-- Clear highlight after delay
+	vim.defer_fn(function()
+		vim.api.nvim_buf_clear_namespace(0, ns, 0, -1)
+	end, 200)
 	-- Notify
 	vim.schedule(function()
 		vim.notify('Copied all to clipboard', vim.log.levels.INFO)