mirror of
https://github.com/dense-analysis/ale
synced 2024-12-23 14:45:29 +00:00
47 lines
1.5 KiB
VimL
47 lines
1.5 KiB
VimL
" Author: jparoz <jesse.paroz@gmail.com>
|
|
" Description: hlint for Haskell files
|
|
|
|
call ale#Set('haskell_hlint_executable', 'hlint')
|
|
call ale#Set('haskell_hlint_options', get(g:, 'hlint_options', ''))
|
|
|
|
function! ale_linters#haskell#hlint#Handle(buffer, lines) abort
|
|
let l:output = []
|
|
|
|
for l:error in ale#util#FuzzyJSONDecode(a:lines, [])
|
|
if l:error.severity is# 'Error'
|
|
let l:type = 'E'
|
|
elseif l:error.severity is# 'Suggestion'
|
|
let l:type = 'I'
|
|
else
|
|
let l:type = 'W'
|
|
endif
|
|
|
|
call add(l:output, {
|
|
\ 'lnum': str2nr(l:error.startLine),
|
|
\ 'col': str2nr(l:error.startColumn),
|
|
\ 'end_lnum': str2nr(l:error.endLine),
|
|
\ 'end_col': str2nr(l:error.endColumn),
|
|
\ 'text': l:error.severity . ': ' . l:error.hint . '. Found: ' . l:error.from . ' Why not: ' . l:error.to,
|
|
\ 'type': l:type,
|
|
\})
|
|
endfor
|
|
|
|
return l:output
|
|
endfunction
|
|
|
|
function! ale_linters#haskell#hlint#GetCommand(buffer) abort
|
|
let l:hlintopts = '--color=never --json'
|
|
|
|
return ale#handlers#hlint#GetExecutable(a:buffer)
|
|
\ . ' ' . ale#Var(a:buffer, 'haskell_hlint_options')
|
|
\ . ' ' . l:hlintopts
|
|
\ . ' -'
|
|
endfunction
|
|
|
|
call ale#linter#Define('haskell', {
|
|
\ 'name': 'hlint',
|
|
\ 'executable': {b -> ale#Var(b, 'haskell_hlint_executable')},
|
|
\ 'command': function('ale_linters#haskell#hlint#GetCommand') ,
|
|
\ 'callback': 'ale_linters#haskell#hlint#Handle',
|
|
\})
|