Function swapDeleteAt

  • swapDeleteAt<T>(a: T[], index: number): undefined | T

    Delete element at index from an array by swapping it with the last element and then truncating.

    Type Parameters

    • T

    Parameters

    • a: T[]

      Array to delete in

    • index: number

      Index to delete

    Returns undefined | T

    Swapped element, if any

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