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def unpack

bend-collections@1.0.0.0 · spec/crypto/secp256k1/ecdsa.bend:262

import bend-collections@1.0.0.0/spec/crypto/secp256k1/ecdsa.bend as Ecdsa
import Base

262def unpack(ws: List<&1, U32>) -> List<&2, U32>:
263  match ws:
264    case Nil{}: Nil{}
265    case +w <> t: U32.and(w, 255) <> U32.and(U32.shrn(w, 8n), 255) <> U32.and(U32.shrn(w, 16n), 255) <> U32.shrn(w, 24n) <> unpack(t)

Uses (4)

Used by (1)