U:RDoc::AnyMethod[iI"
shift:ETI"!Nokogiri::XML::NodeSet#shift;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"GReturns the first element of the NodeSet and removes it.  Returns ;TI"+nil+ if the set is empty.;T:
@fileI"!lib/nokogiri/xml/node_set.rb;T:0@omit_headings_from_table_of_contents_below000[I"();T@FI"NodeSet;TcRDoc::NormalClass00