code: def _pprint_list(
      self, object, stream, indent, allowance, context, level
  ):
      stream.write("[")
      self._format_items(
          object, stream, indent, allowance + 1, context, level
      )
      stream.write("]")
  
imports: import collections
  import dataclasses
  import re
  import sys
  import types
  from io import StringIO
label_desc: Use image node_id 10 for calling the PrettyPrinter obj's underlying member method code with example usage: obj._pprint_list(object, stream, indent, allowance, context, level) without return types