separated plugins configs and added couple new plugins

lua/config/mappings.lua

@@ -10,7 +10,9 @@ vim.keymap.set('n', 'k', "v:count == 0 ? 'gk' : 'k'", {
   expr = true, silent = true
 })
 vim.keymap.set('n', 'j', "v:count == 0 ? 'gj' : 'j'", {
-  expr = true, silent = true
+  -- Unmap the 'gp' key for previous word
+  expr = true,
+  silent = true
 })
 
 -- Move lines
@@ -24,6 +26,8 @@ vim.keymap.set('n', '<C-u>', "<C-u>zz", { desc = "Half Page Jumping Down" })
 -- Keep search line in the middle
 vim.keymap.set('n', 'n', 'nzzzv', { silent = true })
 vim.keymap.set('n', 'N', 'Nzzzv', { silent = true })
+-- Unmap the 'p' key for previous word
+vim.api.nvim_set_keymap('n', 'gp', '<Nop>', { noremap = true, silent = true })
 
 -- Quick fix navigation
 vim.keymap.set("n", "<C-k>", "<cmd>cnext<CR>zz")
@@ -36,8 +40,8 @@ vim.keymap.set({ 'n', 'v' }, '<leader>y', "\"+y", { desc = "Copy to + register"
 vim.keymap.set('n', '<leader>Y', "\"+Y")
 
 -- Replace current word
-vim.keymap.set("n", "<leader>s", [[:%s/\<<C-r><C-w>\>/<C-r><C-w>/gI<Left><Left><Left>]],
-  { desc = "[S]ubstitute Current Word" })
+vim.keymap.set("n", "<leader>r", [[:%s/\<<C-r><C-w>\>/<C-r><C-w>/gI<Left><Left><Left>]],
+  { desc = "[R]eplace Current Word" })
 vim.keymap.set("n", "<leader>x", "<cmd>!chmod +x %<CR>", { desc = "Set Current File to Executable", silent = true })
 
 -- [ telescope keymaps]
@@ -69,3 +73,14 @@ vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, { desc = 'Go to previous dia
 vim.keymap.set('n', ']d', vim.diagnostic.goto_next, { desc = 'Go to next diagnostic message' })
 vim.keymap.set('n', '<leader>e', vim.diagnostic.open_float, { desc = 'Open floating diagnostic message' })
 vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist, { desc = 'Open diagnostics list' })
+
+-- [[ Highlight on yank ]]
+-- See `:help vim.highlight.on_yank()`
+local highlight_group = vim.api.nvim_create_augroup('YankHighlight', { clear = true })
+vim.api.nvim_create_autocmd('TextYankPost', {
+  callback = function()
+    vim.highlight.on_yank()
+  end,
+  group = highlight_group,
+  pattern = '*',
+})

lua/config/options.lua

@@ -1,15 +1,13 @@
 local opt = vim.opt
 local g = vim.g
+
 local opts = {
-  -- change cursor in insert mode
+  -- Change cursor in insert mode
   guicursor = "",
 
   -- Make line numbers default
   relativenumber = true,
 
-  -- Enable mouse mode
-  mouse = 'a',
-
   -- Enable break indent
   breakindent = true,
 
@@ -18,16 +16,15 @@ local opts = {
   softtabstop = 4,
   shiftwidth = 4,
   expandtab = true,
-
   smartindent = true,
 
   -- Disable line wrap
   wrap = false,
 
-  -- Save undo history_list
+  -- Save undo history
   swapfile = false,
   backup = false,
-  undodir = os.getenv("HOME") .. "/.vim/undodir",
+  undodir = vim.fn.stdpath("data") .. "/site/undodir",
   undofile = true,
 
   -- Searching Configuration
@@ -48,14 +45,12 @@ local opts = {
   -- NOTE: You should make sure your terminal supports this
   termguicolors = true,
   scrolloff = 10,
-  --     isfname:append("@-@"),
   colorcolumn = "80",
-  -- part of the neovim imprioving command below
-  pyxversion = 3
+  pyxversion = 3,
 }
 
 for k, v in pairs(opts) do
-  vim.opt[k] = v
+  opt[k] = v
 end
 
 local win_local = {
@@ -67,7 +62,7 @@ for k, v in pairs(win_local) do
   vim.wo[k] = v
 end
 
--- disable builtins plugins
+-- Disable built-in plugins
 local disabled_built_ins = {
   "2html_plugin",
   "getscript",
@@ -75,12 +70,12 @@ local disabled_built_ins = {
   "gzip",
   "logipat",
   "matchit",
-  --  "netrw",
+  -- "netrw",
   "netrwFileHandlers",
   "loaded_remote_plugins",
   "loaded_tutor_mode_plugin",
-  "netrwPlugin",
-  "netrwSettings",
+  -- "netrwPlugin",
+  -- "netrwSettings",
   "rrhelper",
   "spellfile_plugin",
   "tar",
@@ -89,31 +84,27 @@ local disabled_built_ins = {
   "vimballPlugin",
   "zip",
   "zipPlugin",
-  "matchparen", -- matchparen.nvim disables the default
+  "matchparen",
 }
 
 for _, plugin in pairs(disabled_built_ins) do
-  vim.g["loaded_" .. plugin] = 1
+  g["loaded_" .. plugin] = 1
 end
 
---
--- IMPROVE NEOVIM STARTUP
--- https://github.com/editorconfig/editorconfig-vim/issues/50
+-- Improve Neovim startup
 local global_let_opts = {
-  loaded_python_provier = 0,
+  loaded_python_provider = 0,
   loaded_python3_provider = 0,
   python_host_skip_check = 1,
-  -- python_host_prog = '/bin/python2',
   python3_host_skip_check = 1,
   python3_host_prog = '/usr/local/bin/python3',
   EditorConfig_core_mode = 'external_command',
-  -- https://vi.stackexchange.com/a/5318/7339
   matchparen_timeout = 20,
   matchparen_insert_timeout = 20,
 }
 
 for k, v in pairs(global_let_opts) do
-  vim.g[k] = v
+  g[k] = v
 end
 
 opt.formatoptions = "l"
@@ -126,12 +117,3 @@ opt.formatoptions = opt.formatoptions
     + "n" -- Indent past the formatlistpat, not underneath it.
     + "j" -- Auto-remove comments if possible.
     - "2" -- I'm not in gradeschool anymore
-
-opt.guicursor = {
-  "n-v:block",
-  "i-c-ci-ve:ver25",
-  "r-cr:hor20",
-  "o:hor50",
-  "i:blinkwait700-blinkoff400-blinkon250-Cursor/lCursor",
-  "sm:block-blinkwait175-blinkoff150-blinkon175",
-}

lua/config/utils.lua

@@ -0,0 +1 @@
+