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authorKabbaj Amine <amine.kabb@gmail.com>2016-10-04 22:10:12 +0300
committerKabbaj Amine <amine.kabb@gmail.com>2016-10-04 22:16:28 +0300
commitdd3a34fa279b2289a8e73f27728dbbcca012f850 (patch)
treeb14e7c2d1178230bdd58a4c54f4d9cb2f88e0a0c /ale_linters
parentc6dc324add0d03cadd624bcd0f990207bdd4210a (diff)
downloadale-dd3a34fa279b2289a8e73f27728dbbcca012f850.zip
Add tidy support for html
Diffstat (limited to 'ale_linters')
-rw-r--r--ale_linters/html/tidy.vim54
1 files changed, 54 insertions, 0 deletions
diff --git a/ale_linters/html/tidy.vim b/ale_linters/html/tidy.vim
new file mode 100644
index 00000000..35834842
--- /dev/null
+++ b/ale_linters/html/tidy.vim
@@ -0,0 +1,54 @@
+" Author: KabbAmine <amine.kabb@gmail.com>
+" Description: This file adds support for checking HTML code with tidy.
+
+if exists('g:loaded_ale_linters_html_tidy')
+ finish
+endif
+
+let g:loaded_ale_linters_html_tidy = 1
+
+function! ale_linters#html#tidy#Handle(buffer, lines)
+ " Matches patterns lines like the following:
+ " line 7 column 5 - Warning: missing </title> before </head>
+
+ let pattern = '^line \(\d\+\) column \(\d\+\) - \(Warning\|Error\): \(.\+\)$'
+ let output = []
+
+ for line in a:lines
+ let match = matchlist(line, pattern)
+
+ if len(match) == 0
+ continue
+ endif
+
+ let line = match[1] + 0
+ let col = match[2] + 0
+ let type = match[3] ==# 'Error' ? 'E' : 'W'
+ let text = printf('[%s]%s', match[3], match[4])
+
+ " vcol is Needed to indicate that the column is a character.
+ call add(output, {
+ \ 'bufnr': a:buffer,
+ \ 'lnum': line,
+ \ 'vcol': 0,
+ \ 'col': col,
+ \ 'text': text,
+ \ 'type': type,
+ \ 'nr': -1,
+ \})
+ endfor
+
+ return output
+endfunction
+
+" User options
+let g:ale_html_tidy_executable = get(g:, 'ale_html_tidy_executable', 'tidy')
+let g:ale_html_tidy_args = get(g:, 'ale_html_tidy_args', '-q -e -language en')
+
+call ALEAddLinter('html', {
+\ 'name': g:ale_html_tidy_executable,
+\ 'executable': g:ale_html_tidy_executable,
+\ 'command': printf('%s %s -', g:ale_html_tidy_executable, g:ale_html_tidy_args),
+\ 'output_stream': 'stderr',
+\ 'callback': 'ale_linters#html#tidy#Handle',
+\})