mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Robbie Coomber
000bbe8013
Summary: Currently, with the Alert API on iOS, the only way to bold one of the buttons is by setting the style to "cancel". This has the side-effect of moving it to the left. The underlying UIKit API has a way of setting a "preferred" button, which does not have this negative side-effect, so this PR wires this up. See preferredAction on UIAlertController https://developer.apple.com/documentation/uikit/uialertcontroller/ Docs PR: https://github.com/facebook/react-native-website/pull/2839 ## Changelog [iOS] [Added] - Support setting an Alert button as "preferred", to emphasize it without needing to set it as a "cancel" button. Pull Request resolved: https://github.com/facebook/react-native/pull/32538 Test Plan: I ran the RNTesterPods app and added an example. It has a button styled with "preferred" and another with "cancel", to demonstrate that the "preferred" button takes emphasis over the "cancel" button.  Luna: * Also tested this on Catalyst {F754959632} Reviewed By: sammy-SC Differential Revision: D34357811 Pulled By: lunaleaps fbshipit-source-id: 3d860702c49cb219f950904ae0b9fabef03b5588
