* array.c (rb_ary_initialize): Add output for examples. Patch by

Jonathan Mukai.  [Ruby 1.9 - Bug #5216]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33388 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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drbrain 2011-10-03 22:35:49 +00:00
Родитель aec0f808bc
Коммит cb014763c6
2 изменённых файлов: 16 добавлений и 10 удалений

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@ -1,3 +1,8 @@
Tue Oct 4 07:35:23 2011 Eric Hodel <drbrain@segment7.net>
* array.c (rb_ary_initialize): Add output for examples. Patch by
Jonathan Mukai. [Ruby 1.9 - Bug #5216]
Tue Oct 4 07:30:50 2011 Eric Hodel <drbrain@segment7.net>
* array.c (rb_ary_s_create): Add example results for Array::[]. Patch

21
array.c
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@ -516,26 +516,27 @@ rb_ary_s_try_convert(VALUE dummy, VALUE ary)
* calculated by passing the element's index to the given block and
* storing the return value.
*
* Array.new
* Array.new(2)
* Array.new(5, "A")
* Array.new # => [] (empty array)
* Array.new(2) # => [nil,nil]
* Array.new(5, "A") # => ["A", "A", "A", "A", "A"]
* Array.new(5) {|i| i.to_s } # => ["0", "1", "2", "3", "4"]
*
* # only one copy of the object is created
* a = Array.new(2, Hash.new)
* a = Array.new(2, Hash.new) #=> [{}, {}]
* a[0]['cat'] = 'feline'
* a
* a # => [{"cat"=>"feline"}, {"cat"=>"feline"}]
* a[1]['cat'] = 'Felix'
* a
* a # => [{"cat"=>"Felix"}, {"cat"=>"Felix"}]
*
* # here multiple copies are created
* a = Array.new(2) { Hash.new }
* a = Array.new(2) { Hash.new } # => [{}, {}]
* a[0]['cat'] = 'feline'
* a
* a # => [{"cat"=>"feline"}, {}]
*
* squares = Array.new(5) {|i| i*i}
* squares
* squares # => [0, 1, 4, 9, 16]
*
* copy = Array.new(squares)
* copy = Array.new(squares) # => [0, 1, 4, 9, 16]
*/
static VALUE