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Ultimate Portfolio App - Designing a great model

Forums > SwiftUI

in this code below i think there is an error: batchDeleteRequest1 in the text of video 2 called Designing a great model: I think we have to remove the 1

private func delete(_ fetchRequest: NSFetchRequest<NSFetchRequestResult>) {
    let batchDeleteRequest = NSBatchDeleteRequest(fetchRequest: fetchRequest)
    batchDeleteRequest.resultType = .resultTypeObjectIDs

    if let delete = try? container.viewContext.execute(batchDeleteRequest1) as? NSBatchDeleteResult {
        let changes = [NSDeletedObjectsKey: delete.result as? [NSManagedObjectID] ?? []]
        NSManagedObjectContext.mergeChanges(fromRemoteContextSave: changes, into: [container.viewContext])


This post needs to be in the Hacking with Swift+ forum. That's the one dedicated to HWS+ subscribers and the UltimatePortfolio.

Are you looking at a cached page, as the issue you mention isn't there? It is possible that Paul, or someone else, spotted it and it has already been corrected, in which case refreshing your page should help.


Send the typo to Paul at with Typo and link to page he will correct it


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