G
Guoliang Cao
def test
puts 'before'
yield 2
puts 'after'
end
test do |i|
XXX if i > 1
# a lot of code appears below
end
I have code above and wonder if it is possible to use
return/break/anything to stop execution of block and return control to
test() to execute code after yield. I know it is impossible in 1.8. How
about 1.9? Does anyone feel this is an important feature to have?
Thank you.
Guoliang Cao
puts 'before'
yield 2
puts 'after'
end
test do |i|
XXX if i > 1
# a lot of code appears below
end
I have code above and wonder if it is possible to use
return/break/anything to stop execution of block and return control to
test() to execute code after yield. I know it is impossible in 1.8. How
about 1.9? Does anyone feel this is an important feature to have?
Thank you.
Guoliang Cao