4b0f3257dd
* Remove 'col' from linters where it is hardcoded to 1 When 'col' is 1, the first column will get highlighted for no reason. It should be 0 (which is the default). In the scalac linter there was also a check about the outcome of `stridx`. It would set l:col to 0 if it was -1, and then it uses `'col': l:col + 1` to convert the outcome of `stridx` to the actual column number. This will make 'col' equals 1 when there is no match. We can remove the check because `-1 + 1 = 0`. * Remove outdated comments about vcol vcol was added as a default, and the loclists that follow these comments do not contain 'vcol' anymore
28 lines
817 B
VimL
28 lines
817 B
VimL
" Author: jparoz <jesse.paroz@gmail.com>
|
|
" Description: hlint for Haskell files
|
|
|
|
function! ale_linters#haskell#hlint#Handle(buffer, lines) abort
|
|
let l:errors = json_decode(join(a:lines, ''))
|
|
|
|
let l:output = []
|
|
|
|
for l:error in l:errors
|
|
call add(l:output, {
|
|
\ 'bufnr': a:buffer,
|
|
\ 'lnum': l:error.startLine + 0,
|
|
\ 'col': l:error.startColumn + 0,
|
|
\ 'text': l:error.severity . ': ' . l:error.hint . '. Found: ' . l:error.from . ' Why not: ' . l:error.to,
|
|
\ 'type': l:error.severity ==# 'Error' ? 'E' : 'W',
|
|
\})
|
|
endfor
|
|
|
|
return l:output
|
|
endfunction
|
|
|
|
call ale#linter#Define('haskell', {
|
|
\ 'name': 'hlint',
|
|
\ 'executable': 'hlint',
|
|
\ 'command': 'hlint --color=never --json -',
|
|
\ 'callback': 'ale_linters#haskell#hlint#Handle',
|
|
\})
|