iOS yellow box: Module RNShare requires main queue setup since it overrides...

Steps to reproduce

1. create new react-native app and install/link react-native-share
2. react-native run-ios
3. check out yellow box warning with contents including the title

Expected behaviour

RNShare should load without warnings

Actual behaviour

There is a compatibility warning containing this text:

“Module RNShare requires main queue setup since it overrides constantsToExport but doesn’t implement requiresMainQueueSetup. In a future release React Native will default to initializing all native modules on a background thread unless explicitly opted-out of.”

Environment

• react-native 0.56
• iOS 11.3 (in a simulator, model A1586)

react-native-share

Version: npm version 1.1.0

Possible patch:

Looks like this might be the simplest similar patch (though I suppose you could re-think the whole thing…): https://github.com/kmagiera/react-native-gesture-handler/commit/310c3905dc68d9594861551b070238ab53544b7f

Workaround:

import { YellowBox } from ‘react-native’; YellowBox.ignoreWarnings( [‘requires main queue setup’] );

[jgcmarins]

fixed here: https://github.com/react-native-community/react-native-share/pull/331 try master branch

[jgcmarins]

@Maple13 done!