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

p($1)
p(/(ok)/ =~ 'ok')
p($1)

# NodeDump V0.1.7
# 
# NODE_BLOCK: 
#   NODE_NEWLINE:  [nth_ref.rb:3]
#     NODE_FCALL:  to function: 6753 (p)
#       Parameters:
#         NODE_ARRAY:  size = 1
#           NODE_NTH_REF:  ($1)
#   NODE_NEWLINE:  [nth_ref.rb:4]
#     NODE_FCALL:  to function: 6753 (p)
#       Parameters:
#         NODE_ARRAY:  size = 1
#           NODE_MATCH2: 
#             NODE_LIT: /(ok)/
#             NODE_STR:  "ok"
#   NODE_NEWLINE:  [nth_ref.rb:5]
#     NODE_FCALL:  to function: 6753 (p)
#       Parameters:
#         NODE_ARRAY:  size = 1
#           NODE_NTH_REF:  ($1)