code: def test_repr_non_identifier_key_struct():
      assert (
          repr(hl.Struct(**{"x": 3, "y ": 3}))
          == "Struct(**{'x': 3, 'y ': 3})"
      )
  
imports: import hail
  from pprint import pformat
label_desc: Use image node_id 4 for calling a global function with example usage: test_repr_non_identifier_key_struct() without return types