It’s subjective, but this is also why I haven’t tried Nim or Crystal. If you like brackets, I’d say try Swift if you want to stay in the natively compiled + GC space.
loop do
case message = gets
when Nil
break
when ""
puts "Please enter a message"
else
puts message.upcase
end
end loop do
case message = gets
when Nil
break
when ""
puts "Please enter a message"
else
puts message.upcase
end
end