woohooo

lua/config/autocmds.lua

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+-- [[ Autocommands ]]
+-- See `:help lua-guide-autocommands`
+
+-- Highlight when yanking (copying) text
+vim.api.nvim_create_autocmd('TextYankPost', {
+  desc = 'Highlight when yanking (copying) text',
+  group = vim.api.nvim_create_augroup('kickstart-highlight-yank', { clear = true }),
+  callback = function()
+    vim.hl.on_yank()
+  end,
+})
+
+-- Set indent for C/C++ to 2 spaces
+vim.api.nvim_create_autocmd('FileType', {
+  pattern = { 'c', 'cpp' },
+  callback = function()
+    vim.bo.tabstop = 2
+    vim.bo.shiftwidth = 2
+    vim.bo.softtabstop = 2
+    vim.bo.expandtab = true
+  end,
+})

lua/config/keymaps.lua

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+-- [[ Basic Keymaps ]]
+-- See `:help vim.keymap.set()`
+
+-- Clear highlights on search when pressing <Esc> in normal mode
+vim.keymap.set('n', '<Esc>', '<cmd>nohlsearch<CR>')
+
+-- Diagnostic keymaps
+vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist, { desc = 'Open diagnostic [Q]uickfix list' })
+
+-- Toggle spell check
+vim.keymap.set('n', '<leader>ts', function()
+  vim.o.spell = not vim.o.spell
+  print(vim.o.spell and 'Spell check enabled' or 'Spell check disabled')
+end, { desc = '[T]oggle [S]pell check' })
+
+-- Toggle word wrap
+vim.keymap.set('n', '<leader>tw', function()
+  vim.o.wrap = not vim.o.wrap
+  vim.cmd 'redraw'
+  print(vim.o.wrap and 'Wrap enabled' or 'Wrap disabled')
+end, { desc = '[T]oggle [W]rap' })
+
+-- Toggle colorcolumn
+vim.keymap.set('n', '<leader>tc', function()
+  if vim.wo.colorcolumn == '' then
+    vim.wo.colorcolumn = '80'
+  else
+    vim.wo.colorcolumn = ''
+  end
+end, { desc = '[T]oggle [C]olorcolumn' })
+
+-- Set colorcolumn to a specific value
+vim.keymap.set('n', '<leader>cc', function()
+  local col = vim.fn.input 'Set colorcolumn to: '
+  if col ~= '' then
+    vim.wo.colorcolumn = col
+    vim.bo.textwidth = tonumber(col) or 80
+  end
+end, { desc = 'Set [C]olor[c]olumn width' })
+
+-- Toggle textwidth auto-wrapping
+vim.keymap.set('n', '<leader>tt', function()
+  if vim.bo.textwidth == 0 then
+    local cc = vim.wo.colorcolumn
+    local width = tonumber(cc) or 80
+    vim.bo.textwidth = width
+    print('Textwidth enabled (' .. width .. ')')
+  else
+    vim.bo.textwidth = 0
+    print 'Textwidth disabled'
+  end
+end, { desc = '[T]oggle [T]extwidth auto-wrap' })
+
+-- Exit terminal mode
+vim.keymap.set('t', '<Esc><Esc>', '<C-\\><C-n>', { desc = 'Exit terminal mode' })
+
+-- Window navigation
+vim.keymap.set('n', '<C-h>', '<C-w><C-h>', { desc = 'Move focus to the left window' })
+vim.keymap.set('n', '<C-l>', '<C-w><C-l>', { desc = 'Move focus to the right window' })
+vim.keymap.set('n', '<C-j>', '<C-w><C-j>', { desc = 'Move focus to the lower window' })
+vim.keymap.set('n', '<C-k>', '<C-w><C-k>', { desc = 'Move focus to the upper window' })

lua/config/options.lua

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+-- [[ Setting options ]]
+-- See `:help vim.o`
+
+vim.o.number = true
+vim.o.relativenumber = true
+vim.o.mouse = 'a'
+vim.o.showmode = false
+vim.o.completeopt = 'menuone,noinsert,noselect'
+
+vim.schedule(function()
+  vim.o.clipboard = 'unnamedplus'
+end)
+
+vim.o.breakindent = true
+vim.o.wrap = true
+vim.o.linebreak = true
+vim.o.undofile = true
+vim.o.ignorecase = true
+vim.o.smartcase = true
+vim.o.signcolumn = 'yes'
+vim.o.updatetime = 250
+vim.o.timeoutlen = 300
+vim.o.splitright = true
+vim.o.splitbelow = true
+vim.opt.cmdheight = 0
+
+vim.o.list = true
+vim.opt.listchars = { tab = '» ', trail = '·', nbsp = '␣' }
+
+vim.o.inccommand = 'split'
+vim.o.cursorline = true
+vim.o.scrolloff = 10
+vim.o.confirm = true
+vim.opt.termguicolors = true