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Name	Size	Permission	Date
%21%7e-i.ri	385 B	-rw-r--r--	2026-04-07 17:42
%3c%3d%3e-i.ri	949 B	-rw-r--r--	2026-04-07 17:42
%3d%3d%3d-i.ri	487 B	-rw-r--r--	2026-04-07 17:42
CSV-i.ri	975 B	-rw-r--r--	2026-04-07 17:42
DelegateClass-i.ri	1.58 KB	-rw-r--r--	2026-04-07 17:42
Digest-i.ri	731 B	-rw-r--r--	2026-04-07 17:42
cdesc-Object.ri	7.4 KB	-rw-r--r--	2026-04-07 17:42
define_singleton_method-i.ri	1.27 KB	-rw-r--r--	2026-04-07 17:42
display-i.ri	526 B	-rw-r--r--	2026-04-07 17:42
dup-i.ri	1.51 KB	-rw-r--r--	2026-04-07 17:42
enum_for-i.ri	2.28 KB	-rw-r--r--	2026-04-07 17:42
eql%3f-i.ri	1.78 KB	-rw-r--r--	2026-04-07 17:42
extend-i.ri	816 B	-rw-r--r--	2026-04-07 17:42
freeze-i.ri	884 B	-rw-r--r--	2026-04-07 17:42
hash-i.ri	1.54 KB	-rw-r--r--	2026-04-07 17:42
inspect-i.ri	1.25 KB	-rw-r--r--	2026-04-07 17:42
instance_of%3f-i.ri	701 B	-rw-r--r--	2026-04-07 17:42
instance_variable_defined%3f-i.ri	935 B	-rw-r--r--	2026-04-07 17:42
instance_variable_get-i.ri	1.03 KB	-rw-r--r--	2026-04-07 17:42
instance_variable_set-i.ri	1.15 KB	-rw-r--r--	2026-04-07 17:42
instance_variables-i.ri	717 B	-rw-r--r--	2026-04-07 17:42
is_a%3f-i.ri	955 B	-rw-r--r--	2026-04-07 17:42
itself-i.ri	464 B	-rw-r--r--	2026-04-07 17:42
kind_of%3f-i.ri	1.02 KB	-rw-r--r--	2026-04-07 17:42
method-i.ri	1.49 KB	-rw-r--r--	2026-04-07 17:42
methods-i.ri	1.27 KB	-rw-r--r--	2026-04-07 17:42
nil%3f-i.ri	512 B	-rw-r--r--	2026-04-07 17:42
object_id-i.ri	1.2 KB	-rw-r--r--	2026-04-07 17:42
private_methods-i.ri	514 B	-rw-r--r--	2026-04-07 17:42
protected_methods-i.ri	522 B	-rw-r--r--	2026-04-07 17:42
public_method-i.ri	365 B	-rw-r--r--	2026-04-07 17:42
public_methods-i.ri	510 B	-rw-r--r--	2026-04-07 17:42
public_send-i.ri	735 B	-rw-r--r--	2026-04-07 17:42
remove_instance_variable-i.ri	893 B	-rw-r--r--	2026-04-07 17:42
respond_to%3f-i.ri	1006 B	-rw-r--r--	2026-04-07 17:42
respond_to_missing%3f-i.ri	753 B	-rw-r--r--	2026-04-07 17:42
send-i.ri	1.09 KB	-rw-r--r--	2026-04-07 17:42
singleton_class-i.ri	927 B	-rw-r--r--	2026-04-07 17:42
singleton_method-i.ri	807 B	-rw-r--r--	2026-04-07 17:42
singleton_methods-i.ri	1.09 KB	-rw-r--r--	2026-04-07 17:42
to_enum-i.ri	2.52 KB	-rw-r--r--	2026-04-07 17:42
to_s-i.ri	537 B	-rw-r--r--	2026-04-07 17:42
to_yaml-i.ri	423 B	-rw-r--r--	2026-04-07 17:42
xmp-i.ri	909 B	-rw-r--r--	2026-04-07 17:42
yaml_tag-c.ri	253 B	-rw-r--r--	2026-04-07 17:42

Rename

U:RDoc::AnyMethod[iI"to_enum:ETI"Object#to_enum;TF:privateo:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"JCreates a new Enumerator which will enumerate by calling +method+ on ;TI"H+obj+, passing +args+ if any. What was _yielded_ by method becomes ;TI"values of enumerator.;To:RDoc::Markup::BlankLine�o;
;	[I"CIf a block is given, it will be used to calculate the size of ;TI"Ithe enumerator without the need to iterate it (see Enumerator#size).;T@S:RDoc::Markup::Heading:
leveli:	textI"
Examples;T@o:RDoc::Markup::Verbatim;	[I"str = "xyz"
;TI"
;TI"%enum = str.enum_for(:each_byte)
;TI"enum.each { |b| puts b }
;TI"# => 120
;TI"# => 121
;TI"# => 122
;TI"
;TI";# protect an array from being modified by some_method
;TI"a = [1, 2, 3]
;TI"some_method(a.to_enum)
;TI"
;TI"<# String#split in block form is more memory-effective:
;TI"Uvery_large_string.split("|") { |chunk| return chunk if chunk.include?('DATE') }
;TI"@# This could be rewritten more idiomatically with to_enum:
;TI"Dvery_large_string.to_enum(:split, "|").lazy.grep(/DATE/).first
;T:@format0o;
;	[I"=It is typical to call to_enum when defining methods for ;TI"6a generic Enumerable, in case no block is passed.;T@o;
;	[I"HHere is such an example, with parameter passing and a sizing block:;T@o;;	[I"module Enumerable
;TI"A  # a generic method to repeat the values of any enumerable
;TI"  def repeat(n)
;TI";    raise ArgumentError, "#{n} is negative!" if n < 0
;TI"    unless block_given?
;TI"I      return to_enum(__method__, n) do # __method__ is :repeat here
;TI"<        sz = size     # Call size and multiply by n...
;TI"B        sz * n if sz  # but return nil if size itself is nil
;TI"      end
;TI"
    end
;TI"    each do |*val|
;TI""      n.times { yield *val }
;TI"
    end
;TI"  end
;TI"	end
;TI"
;TI".%i[hello world].repeat(2) { |w| puts w }
;TI"6  # => Prints 'hello', 'hello', 'world', 'world'
;TI"enum = (1..14).repeat(3)
;TI">  # => returns an Enumerator when called without a block
;TI"%enum.first(4) # => [1, 1, 1, 2]
;TI"enum.size # => 42;T;0:
@fileI"enumerator.c;T:0@omit_headings_from_table_of_contents_below0I"�obj.to_enum(method = :each, *args)                 -> enum
obj.enum_for(method = :each, *args)                -> enum
obj.to_enum(method = :each, *args) {|*args| block} -> enum
obj.enum_for(method = :each, *args){|*args| block} -> enum
;T0[[I"
enum_for;T@	I"(*args);T@HFI"Object;TcRDoc::NormalClass00