code: def mark_tokens(self, length, label):
      self.token_labels += [label] * length
      self.matching_braces += [None] * length
  
imports: import re
  import wx
  import wx.stc
label_desc: Use image node_id 2 for calling the RegexpState obj's underlying member method code with example usage: obj.mark_tokens(length, label) without return types