def b64count

bendonnect-rpc@0.1.0.0 · src/protocol.bend:484

import Base

484def b64count(xs: List<&2, U32>, +acc: U32) -> U32:
485  match xs:
486    case Nil{}:
487      acc
488    case Con{h, t}:
489      b64count(t, (acc + 1 : U32))