def pow_go

bend-collections-laws-crypto@1.0.0.0 · src/crypto/secp256k1/scalar.bend:67

import Base

67def pow_go(+x: List<&2, Nat>, bits: List<&2, Nat>, +acc: List<&2, Nat>) -> List<&2, Nat>:
68  match bits:
69    case Nil{}: acc
70    case b <> t: pow_go(x, t, pow_step(b, x, mul(acc, acc)))