def transform_TypedFn(self, expr):
    if self.fn.created_by is not None and isinstance (self.fn.created_by, Phase):
      return self.fn.created_by.apply(expr)
    import pipeline
    return pipeline.indexify.apply(expr)
dataset/ETHPy150Open iskandr/parakeet/parakeet/transforms/lower_slices.py/LowerSlices.transform_TypedFn/original