How to save Array of Array to iCloud?

Question

var s: Array(repeating: Array(repeating:0, count:18), count:30)

Which field type to save the above to iCloud? Int(64) (List)?

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Posted by

JoePasadena

Reply

Answer 1

convert array of array to array of int? how to convert to

FlattenCollection? joined()?

Posted by

JoePasadena

Answer 2

One approach is to turn the entire array into an NSData object using NSKeyedArchiver.

Another approach is to save each array separately.

And a third array is to construct one long array with 30*18 elements.

I think in all cases you will need to convert int X to [NSNumber numberWithInt:X]

Posted by

PBK

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