Files
vim-ale/vim-ale/ale.vim

36 lines
1.0 KiB
VimL

" turn on the syntax checker
syntax on
" don't check immediately on open (or quit)
let g:ale_lint_on_enter = 0
" check on save
let g:ale_lint_on_save = 1
" don't spam the virtual text ('disable' to disable)
let g:ale_virtualtext_cursor = 'current'
" These emojis go in the sidebar for errors and warnings
" other considerations: '💥' '☢️' '⚡' '☠' '●' '.'
" Note: one- and two-byte characters are more compatible
let g:ale_sign_error = '✘'
let g:ale_sign_warning = '⚠️'
" show error count
function! LinterStatus() abort
let l:counts = ale#statusline#Count(bufnr(''))
let l:all_errors = l:counts.error + l:counts.style_error
let l:all_non_errors = l:counts.total - l:all_errors
return l:counts.total == 0 ? 'OK' : printf(
\ '%d⨉ %d⚠ ',
\ all_non_errors,
\ all_errors
\)
endfunction
set statusline+=%=
set statusline+=\ %{LinterStatus()}
" how to show error message
let g:ale_echo_msg_error_str = 'E'
let g:ale_echo_msg_warning_str = 'W'
let g:ale_echo_msg_format = '[%linter%] %s [%severity%]'