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D3MZ/better_rescue.rb

Last active December 20, 2015 09:28
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dollar bang good for rescue
Raw
better_rescue.rb
def save_errors
yield
rescue => e
{error: e}
end
save_errors {raise('REALLY BIG MASSIVE ERROR')} #programmer
raise('REALLY BIG MASSIVE ERROR') rescue {error:$!} #hacker
raise('REALLY BIG MASSIVE ERROR') rescue nil #retard
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