diff options
author | Matthias Günther <matze@wikimatze.de> | 2017-04-25 19:38:02 +0200 |
---|---|---|
committer | w0rp <w0rp@users.noreply.github.com> | 2017-04-25 18:38:02 +0100 |
commit | c55064881db1543aa6dbbf2490623064daa6b935 (patch) | |
tree | c6d7012272a33ccd963c74021f2fb9e9c52e6dba /autoload | |
parent | a25b55b954730b4cce2af358f56d3ba2f663ebf5 (diff) | |
download | ale-c55064881db1543aa6dbbf2490623064daa6b935.zip |
Add erb linter (#497)
* Add eruby linter
* Update README with erb linter
* Fix example and contributions
* Remove trailing newline
* Fix for Vimscript style guide
* Eruby-linter: codereview with @w0rp
- read from stderro output_stream
* Eruby-linter: codereview => add handler for ruby
* Eruby-linter: codereview
- eruby and ruby lint use the same ruby-handler (removes
duplicated handling logic)
* Eruby-linter: try to fix tests
Diffstat (limited to 'autoload')
-rw-r--r-- | autoload/ale/handlers/ruby.vim | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/autoload/ale/handlers/ruby.vim b/autoload/ale/handlers/ruby.vim new file mode 100644 index 00000000..106526b8 --- /dev/null +++ b/autoload/ale/handlers/ruby.vim @@ -0,0 +1,37 @@ +" Author: Matthias Guenther https://wikimatze.de +" +" Description: This file implements handlers specific to Ruby. + +function! s:HandleSyntaxError(buffer, lines) abort + " Matches patterns line the following: + " + " test.rb:3: warning: parentheses after method name is interpreted as an argument list, not a decomposed argument + " test.rb:8: syntax error, unexpected keyword_end, expecting end-of-input + let l:pattern = '\v^.+:(\d+): (warning: )?(.+)$' + let l:column = '\v^(\s+)\^$' + let l:output = [] + + for l:line in a:lines + let l:match = matchlist(l:line, l:pattern) + if len(l:match) == 0 + let l:match = matchlist(l:line, l:column) + if len(l:match) != 0 + let l:output[len(l:output) - 1]['col'] = len(l:match[1]) + endif + else + call add(l:output, { + \ 'lnum': l:match[1] + 0, + \ 'col': 0, + \ 'text': l:match[2] . l:match[3], + \ 'type': empty(l:match[2]) ? 'E' : 'W', + \}) + endif + endfor + + return l:output +endfunction + +function! ale#handlers#ruby#HandleSyntaxErrors(buffer, lines) abort + return s:HandleSyntaxError(a:buffer, a:lines) +endfunction + |