Issue
I'm going to upgrade react-native but before I do, I need to know which version I'm upgrading from to see if there are any special notes about upgrading from my version.
How do I find the version of react-native I have installed on my Mac?
Solution
To see what version you have on your Mac(Window also can run that code.), run react-native -v and you should get something like this:
If you want to know what version your project is running, look in /node_modules/react-native/package.json and look for the version key:
Answered By - Nader Dabit
Answer Checked By - - Cary Denson (ReactFix Admin)