diff options
| -rw-r--r-- | ale_linters/elm/make.vim | 38 |
1 files changed, 27 insertions, 11 deletions
diff --git a/ale_linters/elm/make.vim b/ale_linters/elm/make.vim index 77277b60..abf4beba 100644 --- a/ale_linters/elm/make.vim +++ b/ale_linters/elm/make.vim @@ -3,20 +3,32 @@ function! ale_linters#elm#make#Handle(buffer, lines) let l:output = [] + let l:is_windows = has('win32') + let l:temp_dir = l:is_windows ? $TMP : $TMPDIR for l:line in a:lines if l:line[0] ==# '[' let l:errors = json_decode(l:line) for l:error in l:errors - call add(l:output, { - \ 'bufnr': a:buffer, - \ 'lnum': l:error.region.start.line, - \ 'vcol': 0, - \ 'col': l:error.region.start.column, - \ 'type': (l:error.type ==? 'error') ? 'E' : 'W', - \ 'text': l:error.overview, - \ 'nr': -1, - \}) + " Check if file is from the temp directory. + " Filters out any errors not related to the buffer. + if l:is_windows + let l:file_is_buffer = l:error.file[0:len(l:temp_dir) - 1] ==? l:temp_dir + else + let l:file_is_buffer = l:error.file[0:len(l:temp_dir) - 1] ==# l:temp_dir + endif + + if l:file_is_buffer + call add(l:output, { + \ 'bufnr': a:buffer, + \ 'lnum': l:error.region.start.line, + \ 'vcol': 0, + \ 'col': l:error.region.start.column, + \ 'type': (l:error.type ==? 'error') ? 'E' : 'W', + \ 'text': l:error.overview, + \ 'nr': -1, + \}) + endif endfor endif endfor @@ -32,10 +44,14 @@ function! ale_linters#elm#make#GetCommand(buffer) abort let l:dir_set_cmd = '' else let l:root_dir = fnamemodify(l:elm_package, ':p:h') - let l:dir_set_cmd = 'cd ' . fnameescape(l:root_dir) . '; ' + let l:dir_set_cmd = 'cd ' . fnameescape(l:root_dir) . ' && ' endif - let l:elm_cmd = 'elm-make --report=json --output='.shellescape(g:ale#util#nul_file) + " The elm-make compiler, at the time of this writing, uses '/dev/null' as + " a sort of flag to tell the compiler not to generate an output file, + " which is why this is hard coded here. + " Source: https://github.com/elm-lang/elm-make/blob/master/src/Flags.hs + let l:elm_cmd = 'elm-make --report=json --output='.shellescape('/dev/null') let l:stdin_wrapper = g:ale#util#stdin_wrapper . ' .elm' return l:dir_set_cmd . ' ' . l:stdin_wrapper . ' ' . l:elm_cmd |