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Feature #9867
closedIntroduce each/else block into ruby
Description
Hi
Code like this happens quite often:
if array.any?
array.each do |elem|
some_work
end
else
do_something_else
end
I was thinking if it was possible, to introduce syntax like this:
array.each do |elem|
some_work
else
do_something_else
end
where code in else would fire if array is empty. This would simplify a lot of code nicely and would be completely backwards compatible. Is that a good idea?
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