Home > widget-integration > CartDrawerRecommendationController > getErrorMessage

CartDrawerRecommendationController.getErrorMessage() method

Extract a user-friendly error message from an error. Override to customize error messages for shop-specific error patterns or to add localization support.

Signature:

protected getErrorMessage(error: unknown): string;

Parameters

Returns:

string

User-friendly error message string

Example

Override to add localized or shop-specific error messages:

protected getErrorMessage(error: unknown) {
  if (error instanceof Error && error.message.includes('limit')) {
    return 'Maximum cart limit reached for this item';
  }
  return super.getErrorMessage(error);
}