def Array.clone

Base · base.bend:2495

2495def Array.clone(-T: Data, a: Array<T>) -> Array<T> & Array<T>:
2496  match a:
2497    case ALeaf{+x}:
2498      (ALeaf{x}, ALeaf{x})
2499    case ANode{xs, ys}:
2500      Array.clone.node(T, Array.clone(T, xs), Array.clone(T, ys))