local opts = { noremap = true, silent = true }

-- Tabs
vim.keymap.set('n', '<S-Right>', ':tabnext<CR>', opts)
vim.keymap.set('n', '<S-Left>', ':tabprevious<CR>', opts)
-- Split movement
vim.keymap.set('n', '<A-Up>', ':wincmd k<CR>', opts)
vim.keymap.set('n', '<A-Down>', ':wincmd j<CR>', opts)
vim.keymap.set('n', '<A-Left>', ':wincmd h<CR>', opts)
vim.keymap.set('n', '<A-Right>', ':wincmd l<CR>', opts)

vim.keymap.set('n', '<C-S>', ':wa | wshada<CR>')

-- Linewrap and jumping
vim.keymap.set({ 'n', 'x' }, 'k', 'gk', opts)
vim.keymap.set({ 'n', 'x' }, 'j', 'gj', opts)
vim.keymap.set({ 'n', 'x' }, '0', 'g0', opts)
vim.keymap.set({ 'n', 'x' }, '$', 'g$', opts)
vim.keymap.set({ 'n', 'x' }, '<Up>', 'gk', opts)
vim.keymap.set({ 'n', 'x' }, '<Down>', 'gj', opts)
vim.keymap.set({ 'n', 'x' }, '<Home>', 'g<Home>', opts)
vim.keymap.set({ 'n', 'x' }, '<End>', 'g<End>', opts)

vim.keymap.set('x', '<', '<gv')
vim.keymap.set('x', '>', '>gv')

local function hlWord()
  local current_word = vim.call('expand', '<cword>')
  vim.fn.setreg('/', "\\<" .. current_word .. "\\>")
  vim.opt.hlsearch = true
end

-- Highlight word under cursor
vim.keymap.set('n', "'", hlWord, { noremap = true, silent = true, desc = 'Higlight word under cursor' })
vim.keymap.set('x', "'", 'y/\\V<C-R>"<CR>N', { noremap = true, silent = true, desc = 'Highlight visual' })

-- Close Buffer
vim.keymap.set('n', '<C-w>', ':bd<CR>', { desc = 'Close buffer' })

vim.keymap.set('n', '<space>x', 'za', { desc = 'Toggle fold' })