updateProfile

window.lantern.api.updateProfile(fields, options);

{
  firstName: "First name is required",
  phone: "Phone number must be in E.164 format"
}

// Update customer's name
const result = await window.lantern.api.updateProfile({
  firstName: 'John',
  lastName: 'Doe'
});

if (result.success) {
  console.log('Profile updated successfully');
} else {
  console.error('Update failed:', result.errors);
}

// Update multiple fields at once
try {
  const result = await window.lantern.api.updateProfile(
    {
      firstName: 'Jane',
      lastName: 'Smith',
      phone: '+15551234567',
      birthDate: '1990-05-15',
      acceptsMarketing: true
    },
    { refetchData: true }
  );

  if (result.success) {
    console.log('Profile updated successfully');
  } else {
    // Handle validation errors
    Object.entries(result.errors).forEach(([field, message]) => {
      console.error(`Error in ${field}: ${message}`);
    });
  }
} catch (error) {
  console.error('Network or unexpected error:', error);
}

// Example with form handling
async function handleProfileSubmit(formData) {
  const fields = {
    firstName: formData.get('firstName'),
    lastName: formData.get('lastName'),
    phone: formData.get('phone'),
    acceptsMarketing: formData.get('marketing') === 'on'
  };

  const result = await window.lantern.api.updateProfile(fields);

  if (!result.success) {
    // Display field-specific errors to user
    Object.entries(result.errors).forEach(([field, message]) => {
      showFieldError(field, message);
    });
  }

  return result.success;
}