code: def t_CPP_COMMENT1(t):
      r"(/\*(.|\n)*?\*/)"
      ncr = t.value.count("\n")
      t.lexer.lineno += ncr
      # replace with one space or a number of '\n'
      t.type = "CPP_WS"
      t.value = "\n" * ncr if ncr else " "
      return t
  
imports: import sys
  import re
  import copy
  import time
  import os.path
label_desc: Use image node_id 5 for calling a global function with example usage: t_CPP_COMMENT1(t) and returns: t