Function array2Tree

  • array2Tree<TItem>(items, config?): (TItem & {
        children: TItem[];
    })[]

  • Converts an array of items with ids and parent ids to a nested tree in a performant way (time complexity O(n)).

    Type Parameters

    • TItem extends Item

    Parameters

    • items: TItem[]

      array of items

    • config: Partial<Config> = {}

      please see performant-array-to-tree

    Returns (TItem & {
        children: TItem[];
    })[]

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