" enable tabline
" let g:airline#extensions#tabline#enabled = 1
" let g:airline#extensions#tabline#left_sep = ''
" let g:airline#extensions#tabline#left_alt_sep = ''
" let g:airline#extensions#tabline#right_sep = ''
" let g:airline#extensions#tabline#right_alt_sep = ''

" enable powerline fonts
let g:airline_powerline_fonts = 1
let g:airline#extensions#wordcount#enabled = 1