Function deserialize_by_key

pub fn deserialize_by_key<'de, T, D>(
    value: &mut T,
    keys: impl Keys,
    de: D,
) -> Result<(), SerdeError<<D as Deserializer<'de>>::Error>>
where
    T: Deserialize<'de>,
    D: Deserializer<'de>,

TreeDeserialize::deserialize_by_key()