" in plugin/hflip.vim if exists('g:loaded_hflip') | finish | endif " prevent loading file twice let s:save_cpo = &cpo " save user coptions set cpo&vim " reset them to defaults " command to run our plugin command! HFlip lua require'hflip'.hflip() let &cpo = s:save_cpo " and restore after unlet s:save_cpo let g:loaded_hflip = 1