RxBindNext

Use weak references to pass to bindNext.

At a Glance

There are two ways to use RxBindNext.

final class RxBindNextExample {
    let disposeBag = DisposeBag()
    
    init() {
        //First style
         Observable.just("taewan")
            .bindNext(weak: self, type(of: self).greetAgain)
            .disposed(by: disposeBag)
            
        //Second style
        Observable.just("taewan")
            .bindNext(weak: self, RxBindNextExample.greetAgain)
            .disposed(by: disposeBag)
    }
    
    func greetAgain(person: String) {
        print("Hello again, " + person + "!")
    }
}

And drive is also supported.

Observable.just("taewan")
  .asDriver(onErrorJustReturn: "-")
  .drive(weak: self, type(of: self).greetAgain)
  .disposed(by: disposeBag)

Installation

• For iOS 8+ projects with CocoaPods:

  pod 'RxBindNext', '~> 0.0.2'

• For iOS 8+ projects with Carthage:

  github "taewan0530/RxBindNext" ~> 0.0.2
  

Reference

http://blog.xebia.com/function-references-in-swift-and-retain-cycles/ https://medium.com/@gnod94/improvements-of-flatmap-function-in-rxswift-5d70add0fc88#.mjmtg1sp3

License

RxBindNext is under MIT license. See the LICENSE file for more info.