如何过滤swift 4的对象数组，然后删除(How to filter array of objects swift 4 then remove after)

 我想避免出现此错误图像的错误 
 
 这是INDEX超出范围。 我试图通过一个数组循环，但是当我找到我想要删除的东西时，我将它删除，但数组的.count与for循环的迭代保持不变，我该如何解决这个问题？ 
 
 这是运行时的控制台 
 
test i:0  count: 3
test i:1  count: 3
test i:2  count: 2
 
 然而，to：in 
 
    for i in stride(from: 0, to: count, by: 1)
 
 仍然似乎是3 ... 
 
 有人可以告诉我如何过滤这个数组或循环并移除？ 只要它工作，我不在乎它是什么 

I want to avoid getting this error image of error
 
which is INDEX out of range. Im trying to loop through an array but when I find something I want to remove , I delete it yet the .count of the array remains the same for that iteration of the for loop , how can I fix this? 
 
here is console when run 
 
test i:0  count: 3
test i:1  count: 3
test i:2  count: 2
 
yet the to: in 
 
    for i in stride(from: 0, to: count, by: 1)
 
still seems to be 3... 
 
Can Someone show me how to filter this array or loop through and remove? as long as it works i dont care what it is

原文：https://stackoverflow.com/questions/50119824