51 lines
1.4 KiB
VimL
51 lines
1.4 KiB
VimL
" Author: ynonp - https://github.com/ynonp
|
|
" Description: rubocop for Ruby files
|
|
|
|
function! ale_linters#ruby#rubocop#Handle(buffer, lines)
|
|
" Matches patterns line the following:
|
|
"
|
|
" <path>/_:47:14: 83:29: C: Prefer single-quoted strings when you don't
|
|
" need string interpolation or special symbols.
|
|
let l:pattern = '\v_:(\d+):(\d+): (.): (.+)'
|
|
let l:output = []
|
|
|
|
for l:line in a:lines
|
|
let l:match = matchlist(l:line, l:pattern)
|
|
|
|
if len(l:match) == 0
|
|
continue
|
|
endif
|
|
|
|
let l:text = l:match[4]
|
|
let l:type = l:match[3]
|
|
|
|
" vcol is Needed to indicate that the column is a character.
|
|
call add(l:output, {
|
|
\ 'bufnr': a:buffer,
|
|
\ 'lnum': l:match[1] + 0,
|
|
\ 'vcol': 0,
|
|
\ 'col': l:match[2] + 0,
|
|
\ 'text': l:text,
|
|
\ 'type': index(['C', 'E'], l:type) != -1 ? 'E' : 'W',
|
|
\ 'nr': -1,
|
|
\})
|
|
endfor
|
|
|
|
return l:output
|
|
endfunction
|
|
|
|
" Set this option to change Rubocop options.
|
|
if !exists('g:ale_ruby_rubocop_options')
|
|
" let g:ale_ruby_rubocop_options = '--lint'
|
|
let g:ale_ruby_rubocop_options = ''
|
|
endif
|
|
|
|
call ale#linter#Define('ruby', {
|
|
\ 'name': 'rubocop',
|
|
\ 'executable': 'rubocop',
|
|
\ 'command': 'rubocop --format emacs --stdin '
|
|
\ . g:ale_ruby_rubocop_options
|
|
\ . ' _',
|
|
\ 'callback': 'ale_linters#ruby#rubocop#Handle',
|
|
\})
|
|
|