code: def _get_cell_type(a=None):
      """the type of a closure cell doesn't seem to be importable,
      so just create one
      """
  
      def inner():
          return a
  
      return type(inner.__closure__[0])
  
imports: import copy
  import functools
  import sys
  from types import FunctionType
  from traitlets import import_item
  from traitlets.log import get_logger
  from .None import codeutil
label_desc: Use image node_id 1 for calling a global function with example usage: _get_cell_type(a) and returns: type, a