CODEWITHSUNDEEP
swiftsortingnsmanagedobject
User382
User382

Reputation: 874

Swift sort a NSManagedObject

I want to sort a NSManagedObject fetched from CoreData. I already have NSSortDescriptor when i fetch results. However, results come from two different fetch requests. I combine then again in a array of NSManagedObjet. I would like to sort that array in ascending order.

There is 

 NAManagedObject.sorted(by: (NSManagedObject, NSManagedObject) throws -> bool)

Not sure how to use it.

Upvotes: 0

Views: 356

Answers (1)

Ash
Ash

Reputation: 9351

Assuming your array is called results, it might be something like this:

    let sortedArray = results.sorted { (first, second) -> Bool in
        return first.value > value.value
    }

...where 'value' is the value you want to sort by. This would give a descending sort - you basically want to return true if 'first' should appear before 'second' in the resulting list.

Upvotes: 1

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