How can I export survey analytics data in React Native?

How can I export survey analytics data in React Native?

You can export survey analytics data in React Native by using libraries like 'react-native-fs' to handle file system operations.

What format can I export the data in?

You can export the data in formats like CSV, JSON, or XML, depending on your requirements.

Can you show me a code example for exporting to CSV?

Sure! Here's a simple example:

import RNFS from 'react-native-fs';

const exportToCSV = (data) => {
  const csv = data.map(row => row.join(',')).join('\n');
  const path = `${RNFS.DocumentDirectoryPath}/survey_data.csv`;
  RNFS.writeFile(path, csv, 'utf8')
    .then(() => console.log('CSV file written successfully!'))
    .catch(err => console.error(err));
};

This function takes an array of data and writes it to a CSV file.

What if I want to export to JSON instead?

You can use a similar approach. Just convert your data to a JSON string and write it to a file:

const exportToJSON = (data) => {
  const json = JSON.stringify(data);
  const path = `${RNFS.DocumentDirectoryPath}/survey_data.json`;
  RNFS.writeFile(path, json, 'utf8')
    .then(() => console.log('JSON file written successfully!'))
    .catch(err => console.error(err));
};