Saving Array to Realm in Swift?

Question

Is it possible to save an array of objects to Realm? Anytime I make a change to the array it should be saved to Realm.

My current solution is to save ob

Answer 1

Swift 3

func saveRealmArray(_ objects: [Object]) {
        let realm = try! Realm()
        try! realm.write {
            realm.add(objects)
        }
    }

And then call the function passing an array of realm 'Object's:

saveRealmArray(myArray)

Note: realm.add(objects) has the same syntax of the add function for a single object, but if you check with the autocompletion you'll see that there is: add(objects: Sequence)

Answer 2

To save lists of objects you have to use a Realm List, not a Swift Array.

let objects = List<CustomObject>()

Then, you can add elements:

objects.append(object1)

Take a look at to many relationships and Collections sections of the official docs.