function lastIndexOf(array, value, fromIndex) {
	      var length = array ? array.length : 0;
	      if (!length) {
	        return -1;
	      }
	      var index = length;
	      if (typeof fromIndex == 'number') {
	        index = (fromIndex < 0 ? nativeMax(length + fromIndex, 0) : nativeMin(fromIndex || 0, length - 1)) + 1;
	      } else if (fromIndex) {
	        index = binaryIndex(array, value, true) - 1;
	        var other = array[index];
	        if (value === value ? (value === other) : (other !== other)) {
	          return index;
	        }
	        return -1;
	      }
	      if (value !== value) {
	        return indexOfNaN(array, index, true);
	      }
	      while (index--) {
	        if (array[index] === value) {
	          return index;
	        }
	      }
	      return -1;
	    }
This method is like `_.indexOf` except that it iterates over elements of
`array` from right to left.

@static
@memberOf _
@category Array
@param {Array} array The array to search.
@param {*} value The value to search for.
@param {boolean|number} [fromIndex=array.length-1] The index to search from
 or `true` to perform a binary search on a sorted array.
@returns {number} Returns the index of the matched value, else `-1`.
@example

_.lastIndexOf([1, 2, 1, 2], 2);
// => 3

// using `fromIndex`
_.lastIndexOf([1, 2, 1, 2], 2, 2);
// => 1

// performing a binary search
_.lastIndexOf([1, 1, 2, 2], 2, true);
// => 3