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[DOC] Add empty example to enum.all? and any?

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57421 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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kazu 2017-01-25 14:28:42 +00:00
parent 7db9fbdfe6
commit a7bc6c1b8f
1 changed files with 2 additions and 0 deletions
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enum.c
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@ -1166,6 +1166,7 @@ DEFINE_ENUMFUNCS(all)
* %w[ant bear cat].all? { |word| word.length >= 3 } #=> true * %w[ant bear cat].all? { |word| word.length >= 3 } #=> true
* %w[ant bear cat].all? { |word| word.length >= 4 } #=> false * %w[ant bear cat].all? { |word| word.length >= 4 } #=> false
* [nil, true, 99].all? #=> false * [nil, true, 99].all? #=> false
* [].all? #=> true
* *
*/ */
@ -1200,6 +1201,7 @@ DEFINE_ENUMFUNCS(any)
* %w[ant bear cat].any? { |word| word.length >= 3 } #=> true * %w[ant bear cat].any? { |word| word.length >= 3 } #=> true
* %w[ant bear cat].any? { |word| word.length >= 4 } #=> true * %w[ant bear cat].any? { |word| word.length >= 4 } #=> true
* [nil, true, 99].any? #=> true * [nil, true, 99].any? #=> true
* [].any? #=> false
* *
*/ */