使用Javascript在Array中的两个数字之间的最小距离

I am looking for a better solution for getting minimum distance between 2 elements in an array. Input: arr[] = {3, 5, 4, 2, 6, 5, 6, 6, 5, 4, 8, 3}, x = 3, y = 6 Output: Minimum distance between 3 and 6 is 4.I am looking for a better solution for getting