React Native - Resolving Realm(BSON) WARN

I apologize in advance for any awkward expressions in English. 🙏

English is not my native language, and I have relied on ChatGPT's assistance to proceed with the translation.

WARNING Message

While using Realm with React Native and the realm.create method, I encountered a WARNING message:

The WARNING message is as follows:

BSON: For React Native please polyfill crypto.getRandomValues, e.g. using: https://www.npmjs.com/package/react-native-get-random-values.

The code where the WARNING occurred is as follows:

realm.write(() => {
      realm.create('Schema', {
        _id: new Realm.BSON.ObjectId(),
        message: 'Hello World',
      });
    });

The WARNING message appears to be related to the usage of new Realm.BSON.ObjectId().

First, follow the instructions provided in the WARN message's link to install it.

npm install react-native-get-random-values

It appears that the same WARN message is still occurring.

import 'react-native-get-random-values';
import Realm from 'realm';

You should add the import 'react-native-get-random-values' statement before importing Realm.

This should resolve the WARN message.

❗ Please note that the order is important; if you import it after Realm, you may still encounter the same WARN message.