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shorten tagbar extension on short windows

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Christian Brabandt 2017-05-02 21:22:47 +02:00
parent 0c368681dd
commit a950a2938a
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GPG Key ID: F3F92DA383FDDE09
1 changed files with 8 additions and 2 deletions
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10
autoload/airline/util.vim
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@ -6,9 +6,15 @@ scriptencoding utf-8
call airline#init#bootstrap()
let s:spc = g:airline_symbols.space
function! airline#util#shorten(text, winwidth, minwidth)
function! airline#util#shorten(text, winwidth, minwidth, ...)
if winwidth(0) < a:winwidth && len(split(a:text, '\zs')) > a:minwidth
return matchstr(a:text, '^.\{'.a:minwidth.'}').'…'
if get(a:000, 0, 0)
" shorten from tail
return '…'.matchstr(a:text, '.\{'.a:minwidth.'}$')
else
" shorten from beginning of string
return matchstr(a:text, '^.\{'.a:minwidth.'}').'…'
endif
else
return a:text
endif