public Method

Elements.at(expr, &blk)

Source
Home > Ruby > Gems > Syntax > Hpricot > Hpricot > Elements > at

Searches this list for the first element (or child of these elements) matching the CSS or XPath expression expr. Root is assumed to be the element scanned.

See Hpricot::Container::Trav.at for more.

Source Code

# File hpricot/elements.rb, line 67
def at(expr, &blk)
  search(expr, &blk).first
end
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