diff options
Diffstat (limited to 'ale_linters/scala/scalastyle.vim')
| -rw-r--r-- | ale_linters/scala/scalastyle.vim | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/ale_linters/scala/scalastyle.vim b/ale_linters/scala/scalastyle.vim index ea56c0e4..f78fd749 100644 --- a/ale_linters/scala/scalastyle.vim +++ b/ale_linters/scala/scalastyle.vim @@ -8,10 +8,21 @@ let g:ale_scalastyle_config_loc = \ get(g:, 'ale_scalastyle_config_loc', '') function! ale_linters#scala#scalastyle#Handle(buffer, lines) abort + " Look for help output from scalastyle first, which indicates that no + " configuration file was found. + for l:line in a:lines[:10] + if l:line =~# '-c, --config' + return [{ + \ 'lnum': 1, + \ 'text': '(See :help ale-scala-scalastyle)' + \ . ' No scalastyle configuration file was found.', + \}] + endif + endfor + " Matches patterns like the following: " " warning file=/home/blurble/Doop.scala message=Missing or badly formed ScalaDoc: Extra @param foobles line=190 - let l:patterns = [ \ '^\(.\+\) .\+ message=\(.\+\) line=\(\d\+\)$', \ '^\(.\+\) .\+ message=\(.\+\) line=\(\d\+\) column=\(\d\+\)$', |