Error handling

import { AvatarSDKError, ErrorCodes } from '@thenamespace/avatar';

try {
  await client.uploadAvatar({ subname, file });
} catch (error) {
  if (error instanceof AvatarSDKError) {
    switch (error.code) {
      case ErrorCodes.FILE_TOO_LARGE:
        console.log('File exceeds the size limit');
        break;
      case ErrorCodes.NOT_SUBNAME_OWNER:
        console.log('You do not own this subname');
        break;
      case ErrorCodes.INVALID_SIGNATURE:
        console.log('Signature was rejected by the service');
        break;
    }
  }
}