On Sat, Feb 25, 2012 at 15:15, Valery Kvon <adda...@gmail.com> wrote:
> There must be code inside like that:
>
> if block_given?
> yield index
> end
That wouldn't do the setting of the values in the array. Maybe:
if block_given?
size.times { |index| self << yield index }
end
or, if it already needs to loop over it to initialize the slot:
size.times do |index|
# do other initialization
self << yield(index) if block_given?
end
-Dave
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