U:RDoc::AnyMethod[iI"add_plural_form:ETI""RSS::Element::add_plural_form;TT:publico:RDoc::Markup::Document:@parts[ : @fileI"lib/rss/rss.rb;T:0@omit_headings_from_table_of_contents_below000[ I"(singular, plural);T@FI"Element;TcRDoc::NormalClass00