How To Implement Environment Variables in React Native

In this tutorial, you'll learn how to implement environment variables in react native. In any project where you need to provide sensitive information such as an API key, you should use an environment variable in your project to protect that information. This is a beginner friendly tutorial, so also if you're new to react native development you can follow along with this tutorial.
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GitHub repo URL bit.ly/3cMlAHR
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[@rayyanwz]

i love you so much U HAVE NO IDEA HOW IMPORTANT THIS WAS

[@lrajoo11]

Super helpful. thank you sir!

[@KlethonioFerreira]

After instaling the package you need to restart the project, and just use --clear to clear the cache, no need to restart the machine. Thanks for the vídeo <3

[@SandeepSingh-ye5fh]

Once again one more informative video thanks Pardeep

[@panshak]

Absolutely brilliant. I have been searching for this information just yesterday. But I have been wondering, if you generate the apk, how does the env handles the variables? Does it inject it in the apk file or it stores it somewhere in the cloud? I'm just confused.

[@joaov5267]

great video thanks brother

[@regapermana8023]

may i know what vscode theme do you use?

[@alexinsaev]

Thx for your content!

[@saeidghorbani4388]

thank you

[@b0b0_]

Abolute Legend my gut. Thanks soo much

[@monireol]

1:50

[@yunusnazarov4319]

Hello Brother when i create react native project 0.69 or 0.70 version ios and android folder doesn't exist in my project pls help

[@bestsongsreelsshortslatest1170]

does it prevent to reveal secret key from reverse engineering?

[@daljeetsingh5127]

can you please a video to run a project in a production environment and testing environment base on env

[@ozlemmigfer755]

I don't have api key in app.js file. How can I solve this problem?

[@Bankiprudhvi]

Please make videos on redux with api calls

[@piyush9688]

So the simple solution to that annoying problem is to re-start the computer. Thanks

[@petercolquhoun1809]

If the fix for @env not being found dosen't work try making a types folder then adding env.d.ts inside the types folder and then inside env.d.ts add

[@onibenjo]

Great tutorial but I prefer react-native-config tho. Any reasons why react-native-dotenv over react-native-confg?

[@xdrap1]

This library is outdated and the .env variables will not work in production when release the app package for Android and iOS. So it's better to use react-native-config instead.