Promise returned by share dialog won't resolve if cancelled on iOS

On iOS, the share text dialog won’t resolve the returned promise when the dialog is dismissed by pressing the Cancel button or by pressing outside the dialog. Other share options resolve the promise as expected.

shareLink = async () => {
  await Share.share({ message: 'message-to-share' }) // Hangs if the dialog is dismissed by the Cancel button or by pressing outside the dialog
}

React Native version: 0.61.2

Steps To Reproduce

1. Open share dialog with Share.share(content, options)
2. Dismiss the dialog by pressing Cancel or pressing outside the dialog.

Describe what you expected to happen: The promise returned by Share.share(content, options) should be resolved when the dialog is dismissed.

Snack, code example, screenshot, or link to a repository:

[v-fernandez]

@cdunkel I’m not sure when this will be available, but in the meantime, you can use patch-package to make the fix available for you in the version you are using.

[v-fernandez]

To add more info to this. I believe the bug might be here: https://github.com/facebook/react-native/blob/master/React/CoreModules/RCTActionSheetManager.mm#L183

Changing the else if to an else has resolved my issue.

Opened a PR addressing this issue.