Add react-contextual example

[juandc]

React Contextual works with the react context API. Here a detailed explanation: https://github.com/drcmda/react-contextual/blob/master/PITFALLS.md

[erdahuja]

Hi, I want to contribute. New to open source, Pretty good in js, How can I begin? @GantMan

[GantMan]

Welcome @erdahuja !!!

Are you familiar with the pull-request and git branches needed?
If yes, than good! If no, then I can help explain.

Are you familiar with any non-listed state libraries that we need?

Are you familiar with how to convert a project from React to React Native?

Lots of great places for help in this repo, just want to make sure you've got the right tools since you're new to OSS!

[erdahuja]

Yes git pro, react really good, been a js developer for 2 years now.
Used the listed ones few. I've used reflux, it's not listed here.
No, I never tried to convert react to react native but can figure out. @GantMan

[GantMan]

Basically, you run react-native init ProjectNameHere and then when it's done you cd into the folder and run react-native run-ios on a mac.

If you can get that basic app up, you can figure everything else out.

[erdahuja]

@GantMan Thank you. Yes, I have tried a react native basic app before. Thank you. I am familiar with state management too. Will follow your advice and get back you. I am sure my experience could be of some use.