UnknownHintTarget typedef

UnknownHintTarget = ({List<String> candidates, int index, HintStep step})

A sealed-off step: it references a targetId absent from the registry but with close candidates (distance ≤ 2) — almost certainly a typo.

Implementation

typedef UnknownHintTarget = ({
  HintStep step,
  int index,
  List<String> candidates
});