Flowdock
include?(p1) public

Returns true if obj is an element of rng, false otherwise. Conveniently, === is the comparison operator used by case statements.

   case 79
   when 1..50   then   print "low\n"
   when 51..75  then   print "medium\n"
   when 76..100 then   print "high\n"
   end

produces:

   high
Show source
Register or log in to add new notes.