Can't find variable: atob (Jose.min.js) for React Native Project

[wajahatshaw]

I'm trying to integrate the library inside a react native project and it gives me this issue. Have some tried implementing json web encryption for react native?

[rmhrisk]

You will need a atob polyfill

[alokmenghrajani]

Does the following help? In some environments (e.g. node), atob/btoa don't exist but you can use Buffer.

function btoa(data) { return new Buffer(data, "binary").toString("base64"); }
function atob(data) { return new Buffer(data, "base64").toString("binary"); }

[MrLich]

I have faced this issue and I have not solutions.

[mbyczkowski]

@MrLich does the above snippet now work for you? You just need to have btoa and atob functions be defined in the global scope.

[MrLich]

@MrLich does the above snippet now work for you? You just need to have btoa and atob functions be defined in the global scope.

Thanks, I have solved it by adding more code .

[alerojaslopenza]

@MrLich how did you solve? thanks

[AregShahbazian]

I had the same problem. I solved it by requiring this polyfill in my project

[md1116]

I had the same problem and found online the below that I added to my App.js file. It works for me

import {decode, encode} from 'base-64' if (!global.btoa) { global.btoa = encode } if (!global.atob) { global.atob = decode }

[banerbaner]

I had the same problem and found online the below that I added to my App.js file. It works for me

import {decode, encode} from 'base-64' if (!global.btoa) { global.btoa = encode } if (!global.atob) { global.atob = decode }

it is not working for me

[Abhinavkumar216]

I had the same problem and found online the below that I added to my App.js file. It works for me import {decode, encode} from 'base-64' if (!global.btoa) { global.btoa = encode } if (!global.atob) { global.atob = decode }

it is not working for me

[rajasuman09]

Installing the base-64 npm package and then adding the import code above to App.js file solved my issue.

[honhaochen]

Installing the base-64 npm package and then adding the import code above to App.js file solved my issue.

This solved my problem too!

[Rubon72]

https://www.npmjs.com/package/@react-native-anywhere/polyfill-base64. helped me. Дапамагло мне