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							- " Enable deoplete
 
- let g:deoplete#enable_at_startup = 1
 
- let g:deoplete#complete_method = "omnifunc"
 
- let g:deoplete#auto_complete_delay = 0
 
- " <TAB>: completion.
 
- ""inoremap <expr><TAB> pumvisible() ? "\<C-n>" : "\<TAB>"
 
- "use TAB as the mapping
 
- inoremap <silent><expr> <TAB>
 
-       \ pumvisible() ?  "\<C-n>" :
 
-       \ <SID>check_back_space() ? "\<TAB>" :
 
-       \ deoplete#mappings#manual_complete()
 
- function! s:check_back_space() abort ""     
 
-   let col = col('.') - 1
 
-   return !col || getline('.')[col - 1]  =~ '\s'
 
- endfunction ""   
 
- inoremap <silent><expr><S-TAB>  pumvisible() ? "\<C-p>" : "\<TAB>"
 
- inoremap <expr><BS>  deoplete#smart_close_popup()."\<C-h>"
 
 
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