From: poseid <mulder.patrick@...>
Date: 2010-07-26T00:00:08+09:00
Subject: assign blocks to variables

If you want to work on a function that takes a block as input, is it
possible to assign the block to a variable?
In other words, how would you parameterize this in irb:

myfunc {
                  otherfunc {  |a|
                       print a
                   }
}