Cacher is the code snippet organizer for pro developers

if has('clpum')
  cnoremap <expr> <C-g>  <SID>key_descend()
  cnoremap <expr> <C-w>  <SID>key_ascend()
  function! s:key_descend() abort "{{{
    if clpumvisible()
      call feedkeys("\<Right>", "t")
      return ""
    endif
    return "\<C-g>"
  endfunction "}}}
  function! s:key_ascend() abort "{{{
    if clpumvisible()
      call feedkeys("\<Left>", "t")
      return ""
    endif
    return "\<C-w>"
  endfunction "}}}
  set wildmode=popup
  set clpumheight=40
  augroup vimrc_clpum
    autocmd!
    autocmd ColorScheme *  call s:do_highlight()
  augroup END
  function! s:do_highlight() abort "{{{
    highlight clear ClPmenu
    highlight clear ClPmenuSbar
    highlight clear ClPmenuSel
    highlight clear ClPmenuThumb
    highlight link ClPmenu Pmenu
    highlight link ClPmenuSbar PmenuSbar
    highlight link ClPmenuSel PmenuSel
    highlight link ClPmenuThumb PmenuThumb
  endfunction "}}}
endif