Add coffeelint for coffeescript

This commit is contained in:
Prashanth Chandra 2016-10-02 15:39:21 +08:00
parent abd1249e74
commit 8c7193347c
2 changed files with 52 additions and 0 deletions

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@ -31,6 +31,7 @@ name. That seems to be the fairest way to arrange this table.
| Bash | [-n flag](https://www.gnu.org/software/bash/manual/bash.html#index-set) |
| Bourne Shell | [-n flag](http://linux.die.net/man/1/sh) |
| C | [gcc](https://gcc.gnu.org/) |
| CoffeeScript | [coffeelint](https://www.npmjs.com/package/coffeelint) |
| D | [dmd](https://dlang.org/dmd-linux.html)^ |
| Fortran | [gcc](https://gcc.gnu.org/) |
| Haskell | [ghc](https://www.haskell.org/ghc/)^ |

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@ -0,0 +1,51 @@
" Author: prashcr - https://github.com/prashcr
if exists('g:loaded_ale_linters_coffee_coffeelint')
finish
endif
let g:loaded_ale_linters_coffee_coffeelint = 1
function! ale_linters#coffee#coffeelint#Handle(buffer, lines)
" Matches patterns like the following:
"
" path,lineNumber,lineNumberEnd,level,message
" stdin,14,,error,Throwing strings is forbidden
"
" Note that we currently ignore lineNumberEnd for multiline errors
let pattern = 'stdin,\(\d\+\),\(\d*\),\(.\+\),\(.\+\)'
let output = []
for line in a:lines
let l:match = matchlist(line, pattern)
if len(l:match) == 0
continue
endif
let line = l:match[1] + 0
let column = 1
let type = l:match[3] ==# 'error' ? 'error' : 'warn'
let text = type . ': ' . l:match[4]
" vcol is needed to indicate that the column is a character
call add(output, {
\ 'bufnr': a:buffer,
\ 'lnum': line,
\ 'vcol': 0,
\ 'col': column,
\ 'text': text,
\ 'type': type,
\ 'nr': -1,
\})
endfor
return output
endfunction
call ALEAddLinter('coffee', {
\ 'name': 'coffeelint',
\ 'executable': 'coffeelint',
\ 'command': 'coffeelint --stdin --reporter csv',
\ 'callback': 'ale_linters#coffee#coffeelint#Handle',
\})