def read.or.keep

yaml-for-bend@0.1.1.0 · yaml11.bend:242

import Base
import yaml-for-bend@0.1.1.0/value.bend as V

242# A tag that isn't known is kept with the text, as data: no tag runs code.
243def read.or.keep(hit: Bool, +tag: String, +s: String) -> Result<&2, &2, String, V.Yaml>:
244  match hit:
245    case True{}:
246      read(tag, s)
247    case False{}:
248      Done{V.Tagged{tag, V.Str{s}}}