def contains_index
import stelliferous@0.0.2.0/tensor_view.bend as TensorViewimport Base
147def contains_index(indices: List<&2,Nat>,+axis: Nat) -> Bool:
148 match indices:
149 case Nil{}: False{}
150 case Con{index,tail}: Nat.is_eq(index,axis) || contains_index(tail,axis)