purpose object-oriented programming language... • A dynamic, open source programming language with a focus on simplicity and productivity. Wednesday, September 19, 12
when 2..3 then "#{count} beers? No problem!" when 4..7 then "Approaching dangerous territory." when 8..10 then "Seriously?? #{count} beers?" end end => 2 beers? No problem! => 3 beers? No problem! => Approaching dangerous territory. => ... Wednesday, September 19, 12
do something else # do something end case myvar when foo then "Hello!" when baz then "Good bye" end while condition # do something end Wednesday, September 19, 12