--- id: value-null name: Value.null category: value kind: namespace-method tokens: Value.null sig: Value.null() -> value tip: An empty null node. order: 1 ns: Value member: null --- Builds a null node — the absent value. Value.get and Value.at return one for a missing key or out-of-range index, so a reader never faults on absent data. Its Value.kind is 0.