Interface OrderedHierarchyIterable<TNode, T>

[OrderedIterable.thenBy]

• [OrderedIterable.thenBy]<K>(keySelector: function, comparer: Comparison<K> | Comparer<K>, descending: boolean): OrderedIterable<T>

• Creates a subsequent OrderedIterable whose elements are also ordered by the provided key.

  Type parameters

  • K

  Parameters

  • keySelector: function —

    A callback used to select the key for an element.

    • • (element: T): K

      • A callback used to select the key for an element.

        Parameters

        • element: T

        Returns K

  • comparer: Comparison<K> | Comparer<K> —

    A callback used to compare two keys.

  • descending: boolean —

    A value indicating whether to sort in descending (true) or ascending (false) order.

  Returns OrderedIterable<T>