kiarashvosough1999

protocol CancelableTask: Sendable {

    var hashValue: Int { get }

    func cancel()
}

extension Task: CancelableTask {}

kiarashvosough1999

kiarashvosough1999

let hashTable = NSHashTable<NSMutableData>(options: .copyIn)

var str: NSMutableData? = NSMutableData.init()

hashTable.add(str)

str = nil


DispatchQueue.main.asyncAfter(deadline: .now() + 0.3) {

kiarashvosough1999

let hashTable = NSHashTable<NSString>.weakObjects()

var str: NSMutableString? = NSMutableString.init(string: "dasdasdas")

hashTable.add(str)

str = nil


DispatchQueue.main.asyncAfter(deadline: .now() + 0.3) {

kiarashvosough1999

class Test: NSObject {
    deinit {
        print("deinit")
    }
}

let tests = NSHashTable<Test>.weakObjects()

var test: Test? = Test()
tests.add(test)

kiarashvosough1999

final class Test {
    deinit {
        print("Deinited")
    }
}

let hashTable: NSHashTable<Test> = .weakObjects()

var optionalInstance: Test? = Test()

kiarashvosough1999

import UIKit
import Combine

protocol UIControlPublishable: UIControl {}

extension UIControlPublishable {
    
    func publisher(for event: UIControl.Event) -> UIControl.InteractionPublisher<Self> {
        
        return InteractionPublisher(control: self, event: event)

kiarashvosough1999

@available(macOS 10.15, iOS 13.0, tvOS 13.0, watchOS 6.0, *)
extension Publisher where Self.Failure == Never {
    
    func assign(to failablePublished: CurrentValuePublished<Self.Output,Self.Failure>) -> AnyCancellable {
        self.assign(to: \.wrappedValue, on: failablePublished)

    }
}

@available(macOS 10.15, iOS 13.0, tvOS 13.0, watchOS 6.0, *)

kiarashvosough1999

import Foundation

infix operator ->>: DefaultPrecedence

public protocol Castable {

    func forceCast<U>(to type: U.Type) -> U

    func AS<U>(to type: U.Type) -> U?

kiarashvosough1999

import Combine
import CoreData
import Foundation

class CDPublisher<Entity>: NSObject, NSFetchedResultsControllerDelegate, Publisher where Entity: NSManagedObject {
    typealias Output = [Entity]
    typealias Failure = Error

    private let request: NSFetchRequest<Entity>
    private let context: NSManagedObjectContext