code: function nth(array, n) {
        return (array && array.length) ? baseNth(array, toInteger(n)) : undefined;
      }
docs: Gets the element at index `n` of `array`. If `n` is negative, the nth
  element from the end is returned.
  
  @static
  @memberOf _
  @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
  
  var array = ['a', 'b', 'c', 'd'];
  
  _.nth(array, 1);
  // => 'b'
  
  _.nth(array, -2);
  // => 'c';