    __find_array_index(value, array) {
        for (var i in array) {
            if (JSON.stringify(array[i]) === JSON.stringify(value)) { // compare array
                return i;
            }
        }
        return -1;
    }
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.