def enc.only.if

bend-kit-csv@0.3.0.0 · csv.bend:278

import Base
import bend-kit-bytes@0.3.3.0/bytes.bend as Bytes

278def enc.only.if(empty: Bool, f: Bytes.Bytes, acc: List<&1, Bytes.Bytes>) -> List<&1, Bytes.Bytes>:
279  match empty:
280    case True{}:
281      Bytes.from_string("\"\"") <> acc
282    case False{}:
283      enc.field(f, acc)