U:RDoc::AnyMethod[iI"prefix:ETI"$Nokogiri::XML::Namespace#prefix;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"MGet the prefix for this namespace.  Returns +nil+ if there is no prefix.;T:
@fileI"!ext/nokogiri/xml_namespace.c;T:0@omit_headings_from_table_of_contents_below0I"prefix
;T0[I"();T@FI"Namespace;TcRDoc::NormalClass00