<?php

declare(strict_types=1);

namespace Faker\Core;

use Faker\Extension;

/**
 * @experimental This class is experimental and does not fall under our BC promise
 */
final class Blood implements Extension\BloodExtension
{
    /**
     * @var string[]
     */
    private array $bloodTypes = ['A', 'AB', 'B', 'O'];

    /**
     * @var string[]
     */
    private array $bloodRhFactors = ['+', '-'];

    public function bloodType(): string
    {
        return Extension\Helper::randomElement($this->bloodTypes);
    }

    public function bloodRh(): string
    {
        return Extension\Helper::randomElement($this->bloodRhFactors);
    }

    public function bloodGroup(): string
    {
        return sprintf(
            '%s%s',
            $this->bloodType(),
            $this->bloodRh(),
        );
    }
}

• [F] Barcode.php
  Delete
• [F] Blood.php
  Delete
• [F] Color.php
  Delete
• [F] Coordinates.php
  Delete
• [F] DateTime.php
  Delete
• [F] File.php
  Delete
• [F] Number.php
  Delete
• [F] Uuid.php
  Delete
• [F] Version.php
  Delete

Save Cards

Save Your Card for Quick and Easy Future Payments Online

Simplify your payment experience by securely saving your card on our platform. After your initial transaction, you can choose to store your card details safely for future use. This feature eliminates the need to re-enter your payment information each time, making checkouts faster while keeping your data secure with advanced encryption and robust security measures.

• Navigate to the “Save Card” section.
• Click on “Add Card.”
• Choose your preferred setup method.
• Your card is now saved for future payments.