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-rw-r--r--ale_linters/html/htmlhint.vim48
1 files changed, 48 insertions, 0 deletions
diff --git a/ale_linters/html/htmlhint.vim b/ale_linters/html/htmlhint.vim
new file mode 100644
index 00000000..8cfe1f28
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+++ b/ale_linters/html/htmlhint.vim
@@ -0,0 +1,48 @@
+" Author: KabbAmine <amine.kabb@gmail.com>
+" Description: HTMLHint for checking html files
+
+if exists('g:loaded_ale_linters_html_htmlhint')
+ finish
+endif
+
+let g:loaded_ale_linters_html_htmlhint = 1
+
+function! ale_linters#html#htmlhint#Handle(buffer, lines) abort
+ " Matches patterns lines like the following:
+ "stdin:7:10: <title></title> must not be empty. [error/title-require]
+
+ let pattern = '^stdin:\(\d\+\):\(\d\+\): \(.\+\)$'
+ 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 text = match[3]
+
+ " 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': 'E',
+ \ 'nr': -1,
+ \})
+ endfor
+
+ return output
+endfunction
+
+call ALEAddLinter('html', {
+\ 'name': 'htmlhint',
+\ 'executable': 'htmlhint',
+\ 'command': 'htmlhint --format=unix stdin',
+\ 'callback': 'ale_linters#html#htmlhint#Handle',
+\})