Function nth

  • Gets the element at index n of array. If n is negative, the nth element from the end is returned.

    Type Parameters

    • T


    • array: T[]

      The array to query.

    • n: number = 0

      The index of the element to return.

    Returns T

    Returns the nth element of array.


    const array = ['a', 'b', 'c', 'd']

    nth(array, 1)
    // => 'b'

    nth(array, -2)
    // => 'c'