Not really. In the Typescript type system tuple types are array types where the length is encoded in the type system. Tuple types can be “added” by concatenation to produce a new tuple type:

    type two = [0, 0]
    type three = [0, 0, 0]
    type five = [...two, ...three]
    type TupleToNumber<T extends any[]> = T[“length”]
    const num: TupleToNumber<five> = 5