vim.api.nvim_create_autocmd({ "BufNewFile", "BufRead", "BufEnter" }, {
	pattern = { "*.r", "*.R" },
	command = "set ts=2 sw=2 noet",
})
vim.api.nvim_create_autocmd({ "BufRead", "BufEnter" }, {
	pattern = { "*.md", "*.txt" },
	command = "set wrap | setlocal foldmethod=expr | setlocal foldexpr=v:lua.vim.treesitter.foldexpr() | norm zR",
})