superclass=Object
type=class
library=_builtin
extended=
included=Enumerable

each ʳΥ᥽åɤˤ [[c:Enumerable]] εǽ󶡤뤿Υåѡ饹Ǥ
ޤƥ졼ȤƤȤޤ

[[c:Enumerable]] ⥸塼ϡ [[m:Module#include]] Υ饹
each ᥽åɤ򸵤͡ʥ᥽åɤ󶡤ޤ
㤨 Array#map  [[m:Array#each]] η֤򸵤ˤޤ
Enumerator 𤹤뤳Ȥˤ [[m:String#each_byte]] Τ褦
ۤʤ̾Υƥ졼ˤĤƤ each Ʊͤ Enumerable εǽѤǤޤ

Enumerator ˤ
[[m:Enumerator.new]]
뤤 [[m:Object#to_enum]], [[m:Object#enum_for]] Ѥޤ
ޤΥƥ졼ϥ֥åϤ˸ƤӽФȷ֤¹Ԥ
enumerator ֤ޤ

=== 
ƥ졼ȤƤεǽ [[c:Fiber]] ѤƼƤ뤿 Fiber Ʊ¤ޤ
㤨аʲΤ褦ʥåɤޤƤӽФϥ顼ˤʤޤ

 a = nil
 Thread.new do
   a = [1, 2, 3].each
   a.next
 end.join
 
 p a.next
 #=> t.rb:7:in `next': fiber called across threads (FiberError)
         from t.rb:7:in `<main>'
