update to lua config

lua/core/autocmds.lua

@@ -0,0 +1,51 @@
+local augroup = vim.api.nvim_create_augroup
+local autocmd = vim.api.nvim_create_autocmd
+
+-- Restore cursor position
+local restore_cursor = augroup('RestoreCursor', { clear = true })
+autocmd('BufReadPost', {
+    group = restore_cursor,
+    callback = function()
+        local mark = vim.api.nvim_buf_get_mark(0, '"')
+        local lcount = vim.api.nvim_buf_line_count(0)
+        if mark[1] > 0 and mark[1] <= lcount then
+            pcall(vim.api.nvim_win_set_cursor, 0, mark)
+        end
+    end,
+})
+
+-- Help and man pages in vertical split
+local help_config = augroup('HelpConfig', { clear = true })
+autocmd('FileType', {
+    group = help_config,
+    pattern = { 'help', 'man' },
+    command = 'wincmd L'
+})
+
+-- Terminal settings
+local term_config = augroup('TermConfig', { clear = true })
+autocmd('TermOpen', {
+    group = term_config,
+    pattern = '*',
+    command = 'setlocal nonumber norelativenumber'
+})
+
+local highlight_yank = augroup('HighlightYank', { clear = true })
+autocmd('TextYankPost', {
+    group = highlight_yank,
+    pattern = '*',
+    callback = function()
+        vim.highlight.on_yank({ higroup = "IncSearch", timeout = 1000 })
+    end,
+})
+
+-- Code actions on cursor hold
+-- local code_action = augroup('CodeAction', { clear = true })
+-- autocmd({ 'CursorHold', 'CursorHoldI' }, {
+--     group = code_action,
+--     callback = function()
+--         if vim.tbl_isempty(vim.lsp.buf_get_clients()) then
+--             require('code_action_utils').code_action_listener()
+--         end
+--     end
+-- })