Deoplete + Neosnippets

.vimrc

" deoplete {
    if count(g:spf13_bundle_groups, 'deoplete')
        let g:deoplete#enable_at_startup = 1
        let g:deoplete#enable_ignore_case = 1
        let g:neosnippet#enable_completed_snippet = 1
        " ----------------------------------------------------------------------------
        " supertab & neosnippet
        " ----------------------------------------------------------------------------
        imap <C-k> <Plug>(neosnippet_expand_or_jump)
        smap <C-k> <Plug>(neosnippet_expand_or_jump)
        xmap <C-k> <Plug>(neosnippet_expand_target)
        inoremap <expr><TAB>  pumvisible() ? "\<C-n>" : "\<TAB>"
    endif
" }
    
" Snippets {
if count(g:spf13_bundle_groups, 'deoplete')
    " Use honza's snippets.
    let g:neosnippet#snippets_directory='~/.vim/bundle/vim-snippets/snippets'

    " Enable neosnippet snipmate compatibility mode
    let g:neosnippet#enable_snipmate_compatibility = 1

    " For snippet_complete marker.
    if !exists("g:spf13_no_conceal")
        if has('conceal')
            set conceallevel=2 concealcursor=i
        endif
    endif

    " Enable neosnippets when using go
    let g:go_snippet_engine = "neosnippet"

    " Disable the neosnippet preview candidate window
    " When enabled, there can be too much visual noise
    " especially when splits are used.
    set completeopt-=preview
endif
" }