Merge pull request #123 from jparoz/master

Added support for hlint
This commit is contained in:
w0rp 2016-10-19 13:53:26 +01:00 committed by GitHub
commit 492995614b
3 changed files with 37 additions and 2 deletions

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@ -39,7 +39,7 @@ name. That seems to be the fairest way to arrange this table.
| Elixir | [credo](https://github.com/rrrene/credo) |
| Fortran | [gcc](https://gcc.gnu.org/) |
| Go | [gofmt -e](https://golang.org/cmd/gofmt/), [go vet](https://golang.org/cmd/vet/), [golint](https://godoc.org/github.com/golang/lint) |
| Haskell | [ghc](https://www.haskell.org/ghc/) |
| Haskell | [ghc](https://www.haskell.org/ghc/), [hlint](https://hackage.haskell.org/package/hlint) |
| HTML | [HTMLHint](http://htmlhint.com/), [tidy](http://www.html-tidy.org/) |
| JavaScript | [eslint](http://eslint.org/), [jscs](http://jscs.info/), [jshint](http://jshint.com/) |
| JSON | [jsonlint](http://zaa.ch/jsonlint/) |

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@ -0,0 +1,35 @@
" Author: jparoz <jesse.paroz@gmail.com>
" Description: hlint for Haskell files
if exists('g:loaded_ale_linters_haskell_hlint')
finish
endif
let g:loaded_ale_linters_haskell_hlint = 1
function! ale_linters#haskell#hlint#Handle(buffer, lines)
let l:errors = json_decode(join(a:lines, ""))
let l:output = []
for l:error in l:errors
" vcol is Needed to indicate that the column is a character.
call add(l:output, {
\ 'bufnr': a:buffer,
\ 'lnum': l:error.startLine + 0,
\ 'vcol': 0,
\ 'col': l:error.startColumn + 0,
\ 'text': l:error.severity . ': ' . l:error.hint,
\ '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',
\})

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@ -59,7 +59,7 @@ The following languages and tools are supported.
* Elixir: 'credo'
* Fortran: 'gcc'
* Go: 'gofmt -e', 'go vet', 'golint'
* Haskell: 'ghc'
* Haskell: 'ghc', 'hlint'
* HTML: 'HTMLHint', 'tidy'
* JavaScript: 'eslint', 'jscs', 'jshint'
* JSON: 'jsonlint'