vim.keymap.set('n', '<Esc>', '<cmd>nohlsearch<CR>')

vim.diagnostic.config {
  update_in_insert = false,
  severity_sort = true,
  float = { border = 'rounded', source = 'if_many' },
  underline = { severity = vim.diagnostic.severity.ERROR },
  virtual_text = true,
  virtual_lines = false,
  jump = { float = true },
}

vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist, { desc = 'Open diagnostic [Q]uickfix list' })

vim.keymap.set('t', '<Esc><Esc>', '<C-\\><C-n>', { desc = 'Exit terminal mode' })

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' })

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,
})