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Improve mypy handling a little bit more

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w0rp
2017-01-20 17:30:23 +00:00
parent ea438be5c1
commit 9820899b9e
6 changed files with 100 additions and 4 deletions
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14
autoload/ale/util.vim
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@@ -44,6 +44,20 @@ function! ale#util#FindNearestFile(buffer, filename) abort
return ''
endfunction
" Given a buffer and a directory name, find the nearest directory by searching upwards
" through the paths relative to the given buffer.
function! ale#util#FindNearestDirectory(buffer, directory_name) abort
let l:buffer_filename = fnamemodify(bufname(a:buffer), ':p')
let l:relative_path = finddir(a:directory_name, l:buffer_filename . ';')
if !empty(l:relative_path)
return fnamemodify(l:relative_path, ':p')
endif
return ''
endfunction
" Given a buffer, a string to search for, an a global fallback for when
" the search fails, look for a file in parent paths, and if that fails,
" use the global fallback path instead.