if exists('g:loaded_buffer_browser') | 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! BufferBrowserNext lua require'buffer_browser'.next() command! BufferBrowserPrevious lua require'buffer_browser'.prev() let &cpo = s:save_cpo " and restore after unlet s:save_cpo let g:loaded_whid = 1