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Code Releases Activity

* golf_prelude.rb (Array#to_s): alias to join.

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* golf_prelude.rb (FalseClass#to_s): return "".


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14967 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
eban 2008-01-09 09:28:19 +00:00
parent 8786b8a282
commit 53ac21c325
2 changed files with 16 additions and 4 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Wed Jan 9 18:24:39 2008 WATANABE Hirofumi <eban@ruby-lang.org>
* golf_prelude.rb (Array#to_s): alias to join.
* golf_prelude.rb (FalseClass#to_s): return "".
Wed Jan 9 16:59:54 2008 Tanaka Akira <akr@fsij.org>
* string.c (rb_enc_cr_str_buf_cat): fix self appending.

14
golf_prelude.rb
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@ -20,13 +20,19 @@ class Object
puts "#{a}ello, #{b}orld#{c}"
end
def quine(src = $0)
SCRIPT_LINES__[src].join
end
alias say puts
end
class Array
alias to_s join
end
class FalseClass
def to_s
""
end
end
class Integer
alias each times
include Enumerable