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Merge pull request #2414 from vEnhance/master

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Allow overriding trailing ws regexp per buffer
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Christian Brabandt 2021-08-04 08:11:53 +02:00 committed by GitHub
commit 0cfd829c92
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2 changed files with 5 additions and 1 deletions
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3
autoload/airline/extensions/whitespace.vim
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@ -78,7 +78,8 @@ function! airline#extensions#whitespace#check()
let check = 'trailing'
if index(checks, check) > -1 && index(get(skip_check_ft, &ft, []), check) < 0
try
let regexp = get(g:, 'airline#extensions#whitespace#trailing_regexp', '\s$')
let regexp = get(b:, 'airline_whitespace_trailing_regexp',
\ get(g:, 'airline#extensions#whitespace#trailing_regexp', '\s$'))
let trailing = search(regexp, 'nw')
catch
call airline#util#warning(printf('Whitespace: error occurred evaluating "%s"', regexp))

3
doc/airline.txt
View File

@ -1558,6 +1558,9 @@ vista.vim <https://github.com/liuchengxu/vista.vim>
* configure custom trailing whitespace regexp rule >
let g:airline#extensions#whitespace#trailing_regexp = '\s$'
" this can also be configured for an individual buffer
let b:airline_whitespace_trailing_regexp = '\s$'
* configure, which filetypes have special treatment of /* */ comments,
matters for mix-indent-file algorithm: >
let airline#extensions#c_like_langs =