def random.of
import bend-kit-oauth2@0.11.0.1/oauth2.bend as Oauth2import Base
import bend-kit-bytes@0.3.3.0/bytes.bend as Bytes
253def random.of(r: Result<&1, &1, U32 & String, U32 & Array<U32>>) -> Result<&1, &1, Err, String>:
254 match r:
255 case Fail{(c, why)}:
256 Fail{ErrCrypto{c, why}}
257 case Done{(len, buf)}:
258 Done{b64url(Bytes.Bytes{len, buf})}