Function getBase64FileData

lib/utils/file.ts:23–36

(filePath: string)

}

export function getBase64FileData(filePath: string): Promise<string | null> {
  return new Promise((resolve): void => {
    return fs.readFile(filePath, (err, data) => {
      if (err) {
        // Gracefully fail with a warning
        console.warn('There was an error reading the file at the local location:', err);
        return resolve(null);
      }

      const base64Data = Buffer.from(data).toString('base64');
      return resolve(base64Data);
    });
  });
}