def rb.cl

bend-kit-http@0.38.2.0 · http.bend:1148

import Base

1148def rb.cl(n: Maybe<&2, U32>) -> Maybe<&2, Rb>:
1149  match n:
1150    case None{}:
1151      None{}
1152    case Some{+k}:
1153      Some{Bool.pick(Rb, U32.is_zero(k), RbDone{}, RbLen{k})}