code: def test_merge_docstrings_extra_parameter_included_with_no_documentation():
      expected = """
      Note that nothing is after the ``Parameters`` section here.
  
      Parameters
      ----------
      arg1: str
          The first argument
      arg2: int
          This argument's description is longer.
          See how it is on a new line:
              * Even with a bullet list now!
      arg3: np.array
      arg4: int
          An important argument!
      *args: arguments
      **kwargs: keyword argument
          Additional keyword arguments to pass into ``BaseClass``
  
      """
  
      actual = merge_docstrings(
          BaseClass,
          ChildClassExtraParamatersNoDoc.__doc__,
          ChildClassExtraParamatersNoDoc.__init__,
      )
  
      assert actual == expected
  
imports: from collie.utils import merge_docstrings
label_desc: Use image node_id 7 for calling a global function with example usage: test_merge_docstrings_extra_parameter_included_with_no_documentation() without return types