Connection Validation Results

import authenticate from '@handled/link-sdk';

authenticate(linkToken)
  .then((response) => {
    console.log('Connected:', response);
  })
  .catch((error) => {
    if (error.type === 'validation_error') {
      // Prompt user to check their credentials
      showError('Please verify your API credentials and try again.');
    } else if (error.type === 'user_closed') {
      // User closed the popup
      console.log('User cancelled connection');
    } else {
      // Handle other connection errors
      showError('Connection failed. Please try again.');
    }
  });