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<?php declare(strict_types=1); function takesFloat(float $value) { var_dump($value); } function takesInt(int $value) { takesFloat($value); } takesInt(42);
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
float(42)

preferences:
117.6 ms | 407 KiB | 5 Q