DocumentFragment lacks detailed search

[samsm]

fragment = '<p id="content">hi</p>'
Nokogiri::HTML.fragment(fragment).search('#content').length # this returns zero
Nokogiri::HTML(fragment).search('#content').length # this returns 1

Searching for an element ('p') does work, but using any CSS selector or XPath seems to always produce zero results. Non-fragment search works as I'd expect.

[tenderlove]

delegating DocumentFragment#css to the fragment children. closed by ed10f01