SafePresentation
Throw common warnings of ViewController presentation as error.
Usage
Replace present(_:_:_:) to throwingPresent(_:_:_:).
let vc = ChildViewController()
- present(vc, animated: true)
+ try throwingPresent(vc, animated: true)
Installation
Swift Package Manager
- File > Swift Packages > Add Package Dependency
- Add https://github.com/noppefoxwolf/SafePresentation.git
- Select “Up to Next Major” with “0.0.1”
Support warnings
-
Attempt to present ChildViewController on RootViewController whose view is not in the window hierarchy. -
Attempt to present ChildViewController on RootViewController which is already presenting.
Support exception
-
Application tried to present modally a view controller ChildViewController that is already being presented by RootViewController. -
UIPopoverPresentationController should have a non-nil sourceView or barButtonItem set before the presentation occurs.
Author
License
MIT
