nvim_terminal_snippet.lua

-- Function to open a terminal on the far right
local function open_term_on_right()
  -- Set terminal width to 30% of the editor's width
  local percentage = 30
  local width = math.floor(vim.o.columns * (percentage / 100))

  -- Open a terminal in a new vertical split
  vim.cmd('vert term')
  
  -- Move focus to the right-most window (the new terminal)
  vim.cmd('wincmd L')
  
  -- Resize the terminal window to the calculated width
  vim.cmd('vertical resize ' .. width)
end

-- Map <leader>tr to open the terminal in normal mode
vim.keymap.set('n', '<leader>tr', open_term_on_right, {
  noremap = true,
  silent = true,
  desc = "Open terminal on the far right"
})

-- Map Esc to exit terminal mode and return to normal mode
vim.keymap.set('t', '<Esc>', [[<C-\><C-n>]], {
  noremap = true,
  silent = true,
  desc = "Exit terminal mode"
})