--- !ruby/object:RI::MethodDescription 
aliases: 
- !ruby/object:RI::AliasName 
  name: "%"
block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Find the first matching node for the CSS or XPath <tt>expr</tt> string.
full_name: Hpricot::Traverse#at
is_singleton: false
name: at
params: (expr)
visibility: public
