U:RDoc::AnyMethod[iI" peek:ETI"Enumerator#peek;TF: publico:RDoc::Markup::Document: @parts[ o:RDoc::Markup::Paragraph; [I"NReturns the next object in the enumerator, but doesn't move the internal ;TI"Mposition forward. If the position is already at the end, StopIteration ;TI"is raised.;To:RDoc::Markup::BlankLineS:RDoc::Markup::Heading: leveli: textI" Example;T@o:RDoc::Markup::Verbatim; [I"a = [1,2,3] ;TI"e = a.to_enum ;TI"p e.next #=> 1 ;TI"p e.peek #=> 2 ;TI"p e.peek #=> 2 ;TI"p e.peek #=> 2 ;TI"p e.next #=> 2 ;TI"p e.next #=> 3 ;TI"%p e.peek #raises StopIteration;T: @format0: @fileI"enumerator.c;T:0@omit_headings_from_table_of_contents_below0I"e.peek -> object ;T0[I"();T@FI"Enumerator;TcRDoc::NormalClass00