diff options
Diffstat (limited to 'plugin')
| -rw-r--r-- | plugin/ale/handlers.vim | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/plugin/ale/handlers.vim b/plugin/ale/handlers.vim index 6777ac42..afdb67a9 100644 --- a/plugin/ale/handlers.vim +++ b/plugin/ale/handlers.vim @@ -38,3 +38,50 @@ function! ale#handlers#HandleGCCFormat(buffer, lines) return output endfunction + +function! ale#handlers#HandleCSSLintFormat(buffer, lines) + " Matches patterns line the following: + " + " something.css: line 2, col 1, Error - Expected RBRACE at line 2, col 1. (errors) + " something.css: line 2, col 5, Warning - Expected (inline | block | list-item | inline-block | table | inline-table | table-row-group | table-header-group | table-footer-group | table-row | table-column-group | table-column | table-cell | table-caption | grid | inline-grid | run-in | ruby | ruby-base | ruby-text | ruby-base-container | ruby-text-container | contents | none | -moz-box | -moz-inline-block | -moz-inline-box | -moz-inline-grid | -moz-inline-stack | -moz-inline-table | -moz-grid | -moz-grid-group | -moz-grid-line | -moz-groupbox | -moz-deck | -moz-popup | -moz-stack | -moz-marker | -webkit-box | -webkit-inline-box | -ms-flexbox | -ms-inline-flexbox | flex | -webkit-flex | inline-flex | -webkit-inline-flex) but found 'wat'. (known-properties) + " + " These errors can be very massive, so the type will be moved to the front + " so you can actually read the error type. + let pattern = '^.*: line \(\d\+\), col \(\d\+\), \(Error\|Warning\) - \(.\+\) (\([^)]\+\))$' + let output = [] + " Some errors have line numbers beyond the end of the file, + " so we need to adjust them so they set the error at the last line + " of the file instead. + " + " TODO: Find a faster way to compute this. + let last_line_number = len(getbufline(a:buffer, 1, '$')) + + for line in a:lines + let l:match = matchlist(line, pattern) + + if len(l:match) == 0 + continue + endif + + let text = l:match[4] + let type = l:match[3] + let errorGroup = l:match[5] + + " Put the error group at the front, so we can see what kind of error + " it is on small echo lines. + let text = '(' . errorGroup . ') ' . text + + " vcol is Needed to indicate that the column is a character. + call add(output, { + \ 'bufnr': a:buffer, + \ 'lnum': min([l:match[1] + 0, last_line_number]), + \ 'vcol': 0, + \ 'col': l:match[2] + 0, + \ 'text': text, + \ 'type': type ==# 'Warning' ? 'W' : 'E', + \ 'nr': -1, + \}) + endfor + + return output +endfunction |