rx-swift

问题 Closed . This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 3 years ago . Improve this question I'm the first time to ask a question，I'm learning RxSwift, how to use bind to and driver, what's the difference between of driver and bind to.Anyone else learning RxSwift now.If you are learning RxSwift or Swift or OC,i hope we can be friends and learn from each other. 回答1:

问题 Closed . This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 3 years ago . Improve this question I'm the first time to ask a question，I'm learning RxSwift, how to use bind to and driver, what's the difference between of driver and bind to.Anyone else learning RxSwift now.If you are learning RxSwift or Swift or OC,i hope we can be friends and learn from each other. 回答1:

问题 Closed . This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 3 years ago . Improve this question I'm the first time to ask a question，I'm learning RxSwift, how to use bind to and driver, what's the difference between of driver and bind to.Anyone else learning RxSwift now.If you are learning RxSwift or Swift or OC,i hope we can be friends and learn from each other. 回答1:

问题 I need a thirty-second time counter with RxSwift . This is a duplicate question but there is no clear answer to the questions 回答1: Better approach for existing answer. let countDown = 15 // 15 seconds Observable<Int>.timer(.seconds(0), period: .seconds(1), scheduler: MainScheduler.instance) .take(countDown+1) .subscribe(onNext: { timePassed in let count = self.countDown - timePassed print(count) }, onCompleted: { print("count down complete") }) 回答2: With 5.0 version of RxSwift you can do:

问题 I need a thirty-second time counter with RxSwift . This is a duplicate question but there is no clear answer to the questions 回答1: Better approach for existing answer. let countDown = 15 // 15 seconds Observable<Int>.timer(.seconds(0), period: .seconds(1), scheduler: MainScheduler.instance) .take(countDown+1) .subscribe(onNext: { timePassed in let count = self.countDown - timePassed print(count) }, onCompleted: { print("count down complete") }) 回答2: With 5.0 version of RxSwift you can do:

问题 I'w wonder is there any code example for RxSwift when I can use multiple custom cells inside one table view. So for example I have two section and first section has 10 cells with type CellWithImage identifier and second section has 10 cells with type CellWithVideo identifier. All tuts and code examples which I've founded are using only one cell type, for instance RxSwiftTableViewExample Thanks for any help 回答1: I've managed it using RxSwiftDataSources, it allow you to use custom cells with

问题 I'w wonder is there any code example for RxSwift when I can use multiple custom cells inside one table view. So for example I have two section and first section has 10 cells with type CellWithImage identifier and second section has 10 cells with type CellWithVideo identifier. All tuts and code examples which I've founded are using only one cell type, for instance RxSwiftTableViewExample Thanks for any help 回答1: I've managed it using RxSwiftDataSources, it allow you to use custom cells with

问题 I'm trying to reproduce a simple timer with RxSwift. I have a pause/play button only that works for pause and resume. gameTimer = Observable<NSInteger>.interval(1, scheduler: MainScheduler.instance) .subscribeNext({ sec -> Void in print("\(sec) s") }).addDisposableTo(disposeBag!) pauseResumeButton.rx_tap .map{ !self.isRunning.value } .startWith(true) .bindTo( isRunning ) .addDisposableTo(disposeBag!) isRunning is an Variable< Bool > obviously. I can stop the timer settings disposeBag = nil

问题 I would like to create an Observable from anyCollection that will emit each element one by one, after a delay. Also, onNext I would like to perform some updates to the item (model). For example: // Feed all dogs, one by one, with an interval of 5 seconds. class Dog { var name: String? var age: Int? var feeded = false init(_ name: String, _ age: Int){ self.name = name self.age = age } } func feedDogs(){ let dog1 = Dog("Ren", 3) let dog2 = Dog("Bega", 7) let dog3 = Dog("Xuxu", 11) let delay = 6

问题 In RxSwift it's pretty easy to bind a Driver or an Observable in a View Model to some observer in a ViewController (i.e. a UILabel ). I usually prefer to build a pipeline, with observables created from other observables , instead of "imperatively" pushing values, say via a PublishSubject ). Let's use this example: update a UILabel after fetching some data from the network RxSwift + RxCocoa example final class RxViewModel { private var dataObservable: Observable<Data> let stringDriver: Driver