Swift 3 Core Data Delete Object

Question

Unfortunately the new Core Data semantics make me crazy. My previous question had a clean code that didn\'t work because of incorrect auto generation of header files. Now I

Answer 1

Swift 4 without using string for Entity

let fetchRequest: NSFetchRequest = Profile.fetchRequest()
fetchRequest.predicate = Predicate.init(format: "profileID==\(withID)")

do {
    let objects = try context.fetch(fetchRequest)
    for object in objects {
        context.delete(object)
    }
    try context.save()
} catch _ {
    // error handling
}