Rodrigo Santos de Souza SouzaRodrigo61
SouzaRodrigo61
/ keyboardHeightObservable.swift
Created
May 9, 2021 21:44
— forked from laurilehmijoki/keyboardHeightObservable.swift
RxSwift Observable on iOS keyboard height
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| import RxSwift // Version 3.2.0 | |
| import RxCocoa // Version 3.2.0 | |
| func keyboardHeight() -> Observable<CGFloat> { | |
| return Observable | |
| .from([ | |
| NotificationCenter.default.rx.notification(NSNotification.Name.UIKeyboardWillShow) | |
| .map { notification -> CGFloat in | |
| (notification.userInfo?[UIKeyboardFrameBeginUserInfoKey] as? NSValue)?.cgRectValue.height ?? 0 | |
| }, |