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34 changes: 34 additions & 0 deletions RxRelay/Relays+Infallible.swift
Original file line number Diff line number Diff line change
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//
// Relays+Infallible.swift
// RxSwift
//
// Created by Mikhail Markin on 18/06/2022.
// Copyright © 2022 Krunoslav Zaher. All rights reserved.
//

public extension BehaviorRelay {
/// Convert to an `Infallible`
///
/// - returns: `Infallible<Element>`
func asInfallible() -> Infallible<Element> {
Infallible(self.asObservable())
}
}

public extension PublishRelay {
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Definitely needs some test coverage :)

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(basically just something that compares the results of the relay to the infallible is "good enough" here).

/// Convert to an `Infallible`
///
/// - returns: `Infallible<Element>`
func asInfallible() -> Infallible<Element> {
Infallible(self.asObservable())
}
}

public extension ReplayRelay {
/// Convert to an `Infallible`
///
/// - returns: `Infallible<Element>`
func asInfallible() -> Infallible<Element> {
Infallible(self.asObservable())
}
}