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" MIT License. Copyright (c) 2013-2019 Bailey Ling et al.
" Plugin: https://github.com/petobens/poet_v
" vim: et ts=2 sts=2 sw=2
scriptencoding utf-8
let s:spc = g:airline_symbols.space
function! airline#extensions#poetv#init(ext)
call a:ext.add_statusline_func('airline#extensions#poetv#apply')
endfunction
function! airline#extensions#poetv#apply(...)
if &filetype =~# 'python'
if get(g:, 'poetv_loaded', 0)
let statusline = poetv#statusline()
else
let statusline = fnamemodify($VIRTUAL_ENV, ':t')
endif
if !empty(statusline)
call airline#extensions#append_to_section('x',
\ s:spc.g:airline_right_alt_sep.s:spc.statusline)
endif
endif
endfunction
function! airline#extensions#poetv#update()
if &filetype =~# 'python'
call airline#extensions#poetv#apply()
call airline#update_statusline()
endif
endfunction
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