code: def load_file(sheet_name=None, **kwargs):
      path = kwargs.pop("path")
      engine = "xlrd" if path.endswith("xls") else "openpyxl"
      path = handle_path(path, kwargs)
      dfs = pd.read_excel(
          path,
          sheet_name=sheet_name,
          engine=engine,
          **{
              k: v
              for k, v in kwargs.items()
              if k in loader_prop_keys(LOADER_PROPS)
          },
      )
      if dfs is None or not len(dfs):
          raise Exception(
              "Failed to load Excel file. Returned no data."
          )
      return dfs
  
imports: import pandas
  from dtale.app import show
  from dtale.cli.clickutils import get_loader_options, handle_path, loader_prop_keys
label_desc: Use image node_id 2 for calling a global function with example usage: load_file(sheet_name) and returns: dfs