Explore the possibilities of integrating react-native-fs into your create-react-native-app project built on Expo

I have been working on implementing react-native-fs into my app for file uploading purposes. I carefully followed the installation steps mentioned in the documentation, imported the required modules, and added the following code snippet for testing:

componentDidMount(){
    const path = RNFS.DocumentDirectoryPath + '/test.txt';
    console.log(path);
    // write the file
    RNFS.writeFile(path, 'Lorem ipsum dolor sit amet', 'utf8')
        .then((success) => {
            console.log('FILE WRITTEN!');
        })
        .catch((err) => {
            console.log(err.message);
    });
}

Unfortunately, when running this code, I encountered the following error:

https://i.sstatic.net/5TTxs.png ps: My project was created using create-react-native-app

Does anyone have any suggestions or solutions to this issue?

Answer №1

To integrate react-native fs into your project, you must import it properly. Execute the following command in your terminal: react-native link react-native-fs

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