CombineKeyboard

CombineKeyboard is a way to getting keyboard frame or height with Combine, inspired by the RxSwift Community's RxKeyboard library.

Usage

CombineKeyboard provides three Publishers. (If you want more Publisher, you can contributes this library)

/// A publisher emitting current keyboard `frame`
/// You will be returned the current keyboard `frame` at start of subscription.
public var frame: AnyPublisher<CGRect, Never>

/// A publisher emitting current keyboard `height`
/// You will be returned the current keyboard `height` at start of subscription.
public var height: AnyPublisher<CGFloat, Never>
    
/// A publisher emitting current keyboard `height` when keyboard's height is updated
public var heightUpdated: AnyPublisher<CGFloat, Never>

You can use three Publishers with CombineKeyboard.shared

CombineKeyboard.shared.frame
  .sink(receiveValue: { frame: CGRect in
    print(frame) 
  })
  .store(in: &cancellables)

CombineKeyboard.shared.height
  .sink(receiveValue: { currentHeight: CGFloat in
    print(currentHeight) 
  })
  .store(in: &cancellables)
  
CombineKeyboard.shared.heightUpdated
  .sink(receiveValue: { height: CGFloat in
    print(height) 
  })
  .store(in: &cancellables)

Requirements

• Swift 5
• iOS 13 +

Installation

CombineKeyboard is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod 'CombineKeyboard'

License

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

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This Library was made inspired by RxKeyboard library. thanks to RxKeyboard's Contributers