suggest check empty links or other tags

[kryde]

As an idea for a feature, it could be good if HTML::Lint reported empty link text like <a href="foo"></a>. Such an empty tends to be invisible or unclickable or both depending on the browser, and in any case is almost certainly a mistake on the author's part.

Various other empty markups like <code> could be reported too. They'd be usually harmless but useless. Not quite all empties would be useless. I could imagine a deliberately empty itemize <li></li>.

[petdance]

I like this idea.