lua/config/hlslens.lua

@@ -35,48 +35,33 @@ keymap.set("n", "N", "", {
   end,
 })
 
-local check_cursor_word = function()
+local no_word_under_cursor = function()
   local cursor_word = vim.fn.expand("<cword>")
+
   local result = cursor_word == ""
   if result then
     local msg = "E348: No string under cursor"
     api.nvim_err_writeln(msg)
   end
 
-  return result, cursor_word
+  return result
 end
 
 keymap.set("n", "*", "", {
   callback = function()
-    local cursor_word_empty, cursor_word = check_cursor_word()
-    if cursor_word_empty then
+    if no_word_under_cursor() then
       return
     end
-
-    local cmd = string.format([[normal! /\v<%s>]], cursor_word)
-
-    -- In order to say that we are pressing Enter key, instead of typing literally the character,
-    -- we need to replace special notation with their internal representation.
-    local escaped_enter = vim.api.nvim_replace_termcodes("<CR>", true, false, true)
-
-    -- character `N` is used to keep the cursor when pressing `*`
-    local full_cmd = cmd .. escaped_enter .. "N"
-    vim.fn.execute(full_cmd)
+    vim.fn.execute("normal! *N")
     hlslens.start()
   end,
 })
 keymap.set("n", "#", "", {
   callback = function()
-    local cursor_word_empty, cursor_word = check_cursor_word()
-    if cursor_word_empty then
+    if no_word_under_cursor() then
       return
     end
-
-    local cmd = string.format([[normal! ?\v<%s>]], cursor_word)
-    local escaped_enter = vim.api.nvim_replace_termcodes("<CR>", true, false, true)
-
-    local full_cmd = cmd .. escaped_enter .. "N"
-    vim.fn.execute(full_cmd)
+    vim.fn.execute("normal! #N")
     hlslens.start()
   end,
 })

lua/custom-autocmd.lua

@@ -163,16 +163,8 @@ api.nvim_create_autocmd("FileType", {
       -- vim.print(string.format("mark_pos: %s", vim.inspect(mark_pos)))
       -- it seems that without vim.schedule, the cursor position can not be set correctly
       vim.schedule(function()
-        local status, result = pcall(api.nvim_win_set_cursor, 0, mark_pos)
-        if not status then
-          api.nvim_err_writeln(string.format("Failed to resume cursor position. Context %s, error: %s",
-          vim.inspect(ev), result))
-        end
+        api.nvim_win_set_cursor(0, mark_pos)
       end)
-      -- the following two ways also seem to work,
-      -- ref: https://www.reddit.com/r/neovim/comments/104lc26/how_can_i_press_escape_key_using_lua/
-      -- vim.api.nvim_feedkeys("g`\"", "n", true)
-      -- vim.fn.execute("normal! g`\"")
     end
   end,
 })
@@ -265,7 +257,7 @@ api.nvim_create_autocmd("BufReadPre", {
     if fn.getfsize(f) > file_size_limit or fn.getfsize(f) == -2 then
       vim.o.eventignore = "all"
       --  turning off relative number helps a lot
-      vim.wo.relativenumber = false
+      vim.bo.relativenumber = false
 
       vim.bo.swapfile = false
       vim.bo.bufhidden = "unload"