| iOS 누르기 | 번들추가하기 | 
|---|---|
![]()  | ![]()  | 


https://github.com/firebase/firebase-ios-sdk.git

![]()  | ![]()  | 
button
    .rx
    .tap
    .subscribe(onNext: { [weak self] _ in
        guard let self else { return }
        
        let latitude = self.mapView.region.center.latitude
        let longitude = self.mapView.region.center.longitude
        self.viewModel.appendLocation(
            latitude: latitude,
            longitude: longitude
        )
        
    }).disposed(by: disposeBag)
import Firebase
class ViewModel {
    var ref: DatabaseReference!
    
    init() {
        self.ref = Database.database().reference()
    }
    
    func appendLocation(latitude: Double, longitude: Double) {
        let locationRef = ref.child("Locations")
        locationRef.setValue([latitude, longitude])
    }
}

