Only set completeopts for vtsls

init.vim

@@ -11,7 +11,7 @@ set sidescroll=1
 set scrolloff=3
 set nobackup
 set mouse=
-set completeopt=menu,menuone,noinsert,fuzzy
+set completeopt-=preview
 set nofoldenable
 set spellcapcheck=0
 "set sw=2
@@ -25,6 +25,7 @@ let g:c_syntax_for_h = 1
 
 autocmd FileType c,cpp set cindent
 autocmd FileType c,cpp set cinoptions=:0,l0,t0,g0,(0
+autocmd FileType vue,javascript,typescript set completeopt=menu,menuone,noinsert,fuzzy
 
 if has('nvim')
   exec 'source' expand('~/.config/nvim/nvim.vim')