def hex.of

bend-kit-sigv4@0.11.0.1 · sigv4.bend:270

import Base
import bend-kit-bytes@0.3.3.0/bytes.bend as Bytes

270def hex.of(r: Result<&1, &1, U32 & String, U32 & Array<U32>>) -> Result<&1, &1, U32 & String, String>:
271  match r:
272    case Fail{e}:
273      Fail{e}
274    case Done{(len, buf)}:
275      Done{Bytes.to_hex(Bytes.Bytes{len, buf})}