code: def split_index(params):
      """
      Delete index infromation from params
      """
      if isinstance(params, dict):
          if NodeType.INDEX in params.keys():
              return split_index(params[NodeType.VALUE])
          result = {}
          for key in params:
              result[key] = split_index(params[key])
          return result
      else:
          return params
  
imports: import copy
  from enum import Enum, unique
  from pathlib import Path
  from schema import And
  from .None import parameter_expressions
label_desc: Use image node_id 1 for calling a global function with example usage: split_index(params) and returns: result, params, split_index