Article_001 https://nalexn.github.io/cancelbag-for-combine/

Article_001_CancelBag_02.swift

class ValueConsumer {

    private var subscriptions = Set<AnyCancellable>()
    
    private let mySubject = CurrentValueSubject<Int, Never>(0)
    private var myVar: Int = 0

    func consumeValues(publisher1, ...) {
        publisher1
            .sink { print("New value: \($0)") }
            .store(in: &subscriptions)
        subscription2 = mySubject
            .subscribe(publisher2)
            .store(in: &subscriptions)
        subscription3 = publisher3
            .assign(to: \.myVar, on: self)
            .store(in: &subscriptions)
    }
}