如何在嵌套数组中查找基于另一个值的值？

def find_value_in_nested_array(arr, target):
    for element in arr:
        if isinstance(element, list):
            result = find_value_in_nested_array(element, target)
            if result is not None:
                return result
        elif element == target:
            return element
    return None

# 示例用法
nested_array = [1, 2, [3, 4, [5, 6]], 7, [8, [9, 10]]]
target_value = 6
result = find_value_in_nested_array(nested_array, target_value)
if result is not None:
    print("找到目标值:", result)
else:
    print("未找到目标值")