In PHP, how do I hash arrays in Symfony?

In Symfony, you can hash arrays using the `hash` function which is often useful for creating unique identifiers or checksums. Below is an example demonstrating how to hash an array in Symfony using PHP’s built-in hashing functions.


        <?php
        use Symfony\Component\Security\Crypto\PasswordEncoderInterface;

        // Sample array
        $data = ['username' => 'john_doe', 'email' => 'john@example.com', 'password' => 'securepassword'];

        // Hashing the array
        $hashedData = array_map('password_hash', $data, array_fill(0, count($data), PASSWORD_DEFAULT));

        // Output the hashed array
        print_r($hashedData);
        ?>