# $Id: when.rb,v 1.2 2003/12/30 06:11:02 yuya Exp $

p case 1
  when 0 then :ng
  when 1 then :ok
  when 2 then :ng
  end

# NodeDump V0.1.7
# 
# NODE_NEWLINE:  [when.rb:7]
#   NODE_FCALL:  to function: 6753 (p)
#     Parameters:
#       NODE_ARRAY:  size = 1
#         NODE_CASE: 
#           NODE_LIT:  Fixnum: 1
#           NODE_ARRAY:  size = 1
#             NODE_LIT:  Fixnum: 0
#               NODE_NEWLINE:  [when.rb:4]
#                 NODE_LIT:  Symbol: 8961 (ng)
#           NODE_ARRAY:  size = 1
#             NODE_LIT:  Fixnum: 1
#               NODE_NEWLINE:  [when.rb:5]
#                 NODE_LIT:  Symbol: 8969 (ok)
#           NODE_ARRAY:  size = 1
#             NODE_LIT:  Fixnum: 2
#               NODE_NEWLINE:  [when.rb:6]
#                 NODE_LIT:  Symbol: 8961 (ng)