def joined

bendtorch-core@0.1.0.0 · src/autograd/tensor_chain_LAWS.bend:71

import Base
import bendtorch-core@0.1.0.0/src/autograd/gradient.bend as Gradient
import bendtorch-core@0.1.0.0/src/autograd/tensor_backward.bend as Backward

71def joined(held: Result<&2, &1, Backward.Error, Gradient.Slot>, rest: Slots()) -> Slots():
72  match held:
73    case Fail{error}:
74      Fail{error}
75    case Done{slot}:
76      Backward.prepend(Gradient.Slot, slot, rest)