-- Detect mutt temporary files as mail vim.api.nvim_create_autocmd({ "BufRead", "BufNewFile" }, { pattern = { "/tmp/mutt-*", "/tmp/neomutt-*" }, callback = function() vim.bo.filetype = "mail" end, }) -- Set options for mutt temp files in /tmp vim.api.nvim_create_autocmd("BufRead", { pattern = { "/tmp/mutt-*", "/tmp/neomutt-*" }, callback = function() vim.opt_local.textwidth = 72 end, }) -- Mail ftplugin settings vim.opt_local.textwidth = 72 vim.opt_local.colorcolumn = "72" vim.opt_local.spell = true