Error Handling

import {
  Royaltyport,
  RoyaltyportAuthenticationError,
  RoyaltyportRateLimitError,
  RoyaltyportValidationError,
} from '@royaltyport/sdk';

const royaltyport = new Royaltyport({ apiKey: 'rp_your_token_here' });

try {
  const { data } = await royaltyport.projects.list();
} catch (error) {
  if (error instanceof RoyaltyportAuthenticationError) {
    console.error('Invalid or expired token');
  } else if (error instanceof RoyaltyportRateLimitError) {
    console.error(`Rate limited. Retry after: ${error.retryAfter}`);
  } else if (error instanceof RoyaltyportValidationError) {
    console.error('Invalid request:', error.message);
  } else {
    throw error;
  }
}