code: def test_json_reader():
      jr = JsonReader(
          file_path=resources.data("example.json"), store_key="example"
      )
      datastore = jr.transform(datastore={})
  
      assert datastore["example"]["boolean"]
      assert len(datastore["example"]["array"]) == 3
      assert datastore["example"]["category"]["a"] == 0
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_json_reader() without return types