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1<?php
2
3declare(strict_types=1);
4
5namespace Phexium\Domain;
6
7use InvalidArgumentException;
8
9final readonly class TypeGuard
10{
11    private function __construct(
12        private object $value,
13    ) {}
14
15    public static function that(object $value): self
16    {
17        return new self($value);
18    }
19
20    public function isInstanceOf(string $expected): void
21    {
22        if (!$this->value instanceof $expected) {
23            throw new InvalidArgumentException(
24                sprintf('Expected instance of %s, got %s', $expected, $this->value::class)
25            );
26        }
27    }
28}