diff options
Diffstat (limited to 'array.c')
-rw-r--r-- | array.c | 21 |
1 files changed, 11 insertions, 10 deletions
@@ -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 |