def b64vals
import bendonnect-rpc@0.1.0.0/src/protocol.bend as Protocolimport Base
477def b64vals(s: String) -> Maybe<&2, List<&2, U32>>:
478 match s:
479 case SNil{}:
480 Some{Nil{}}
481 case SCon{Chr{+c}, t}:
482 b64vals.cons(b64val(c), b64vals(t))