Median of Two Sorted Arrays

func findMedianSortedArrays(nums1 []int, nums2 []int) float64 {
    var nums []int
    i1 := 0
    i2 := 0
    len1 := len(nums1)
    len2 := len(nums2)
    for{
        if i1>=len1 && i2=len2 && i1=len2 && i1>=len1{
            break
        }
        
        if nums1[i1]