def walkGraph(startAttr, endAttr):
    
        pass
Build a list of nodes between node and the first HIKState2GlobalSK found in the graph
dataset/ETHPy150Open CountZer0/PipelineConstructionSet/python/maya/site-packages/pymel-1.0.5/extras/completion/py/maya/app/hik/retargeter.py/RetargUtils.walkGraph