Create a function in Python that takes an array of strings and returns an array with the strings sorted in reverse-alphabetical order.
[‘tomato’, ‘apple’, ‘mango’]
def reverse_sort(arr): 
    return sorted(arr, reverse=True) 
  
# driver code 
arr = ["tomato", "apple", "mango"] 
sorted_arr = reverse_sort(arr) 
  
print(sorted_arr)