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        import isIndex from './.internal/isIndex.js'
      
        /**
      
         * Gets the element at index `n` of `array`. If `n` is negative, the nth
      
         * element from the end is returned.
      
         *
      
         * @since 4.11.0
      
         * @category Array
      
         * @param {Array} array The array to query.
      
         * @param {number} [n=0] The index of the element to return.
      
         * @returns {*} Returns the nth element of `array`.
      
         * @example
      
         *
      
         * const array = ['a', 'b', 'c', 'd']
      
         *
      
         * nth(array, 1)
      
         * // => 'b'
      
         *
      
         * nth(array, -2)
      
         * // => 'c'
      
         */
      
        function nth(array, n) {
      
          const length = array == null ? 0 : array.length
      
          if (!length) {
      
            return
      
          }
      
          n += n < 0 ? length : 0
      
          return isIndex(n, length) ? array[n] : undefined
      
        }
      
        export default nth

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