U:RDoc::AnyMethod[iI"flatten:ETI"Set#flatten;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"BReturns a new set that is a copy of the set, flattening each ;TI" containing set recursively.;T:
@fileI"lib/set.rb;T:0@omit_headings_from_table_of_contents_below000[I"();T@FI"Set;TcRDoc::NormalClass00