code: def forward(self, x):
      if self.deconstruct_idx is not None:
          x = x[self.deconstruct_idx]
      return x.transpose(self.tranpose_dim, -1)
  
imports: import torch.nn
label_desc: Use image node_id 2 for calling the TransposeLast obj's underlying member method code with example usage: obj.forward(x) and returns: x