dotfiles/vim/plugins/vim-airline/autoload/airline/extensions/ale.vim
2018-04-05 13:06:54 +02:00

37 lines
1.0 KiB
VimL

" MIT License. Copyright (c) 2013-2016 Bjorn Neergaard.
" vim: et ts=2 sts=2 sw=2
if !exists('g:loaded_ale')
finish
endif
let s:error_symbol = get(g:, 'airline#extensions#ale#error_symbol', 'E:')
let s:warning_symbol = get(g:, 'airline#extensions#ale#warning_symbol', 'W:')
function! s:count(index)
let l:buf = bufnr('%')
let l:count = ale#statusline#Count(l:buf)
if type(l:count) ==# type(0)
let l:count = 0
else
let l:count = l:count[a:index]
endif
return l:count
endfunction
function! airline#extensions#ale#get_errors()
let l:count = s:count(0)
return l:count ? s:error_symbol . l:count : ''
endfunction
function! airline#extensions#ale#get_warnings()
let l:count = s:count(1)
return l:count ? s:warning_symbol . l:count : ''
endfunction
function! airline#extensions#ale#init(ext)
call airline#parts#define_function('ale_error_count', 'airline#extensions#ale#get_errors')
call airline#parts#define_function('ale_warning_count', 'airline#extensions#ale#get_warnings')
endfunction