def acc.fail

cswap-bend-cli@0.1.0.0 · fmt/yamlr.bend:60

import Base

60def acc.fail(+a: Acc, msg: String) -> Acc:
61  match a:
62    case Acc{ls, seen, err}:
63      Acc{ls, seen, Bool.pick(String, String.is_empty(err), msg, err)}