Guide for bringing in a complete npm library into React Native beyond just a single file access

Currently, I am facing an issue with importing the sjcl library into my project. Even though there are multiple files within the library, I am only able to import one file successfully.

This is what I have tried from the command line:

npm install sjcl --save
react-native link

Within a React Native JavaScript file:

import sjcl from 'sjcl';

It seems like this method only imports the sjcl.js file from the node package, rather than all the files included in it. I specifically need to import sha1.js from node_modules/sjcl/core/sha1.js. Despite trying different approaches, I have been unsuccessful in importing it successfully.

Is there a way to import an entire npm library into a React Native project effectively?

javascriptnpmreact-native

Answer №1

Encountering a similar issue while attempting to load the ECC module, I came up with a workaround solution by installing sjcl using npm. To implement this workaround, create a file called LocalExports.js and include the following code:

import sjcl from 'sjcl';
export {default as sjcl} from 'sjcl';
window.sjcl = sjcl;

Then, you can import it in any other file like so:

import {sjcl} from './LocalExports';
import 'sjcl/core/bn'; 
import 'sjcl/core/ecc';

*Edit - Additionally, I stumbled upon this official resource that outlines the recommended approach: https://github.com/bitwiseshiftleft/sjcl/wiki/Getting-Started

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