def attr(self, attr):
        return self._attr(attr, False)
        
    # Just have this alias because it will sometimes return attributes for an
    # underlying shape, which we may want for DagNode.attr, but don't want for
    # DependNode.attr (and using the on-shape result, instead of throwing it
    # away and then finding it again on the shape, saves time for the DagNode
    # case)
Make sure we got 4 objects from the JSON file
dataset/ETHPy150Open CountZer0/PipelineConstructionSet/python/maya/site-packages/pymel-1.0.3/pymel/core/nodetypes.py/DependNode.attr--crossover with--dataset/ETHPy150Open rbanffy/testable_appengine/tests/sanity_test.py/LoaderTest.test_loaded_count