<?php

$foo = function (int $val1, float $val2) : string {
    dump($val1, $val2);
    return $val1 + $val2;
};

dump($foo('4', 6));


^ 4

^ 6.0

^ "10"

• Returning DB data rows as value objects with PDO
• PHP 7.1 iterable type hint
• Get a locale's currency symbol or a symbol of another country formatted for a specific locale

PHP 8.0, Laminas MVC 3.2, Symfony 5.2, Laravel 8.28, PHPUnit 9.5, Doctrine ORM 2.8