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<?php declare(strict_types=1); function my_base_convert(string $number, int $frombase, int $tobase):string{ return base_convert($number,$frombase,$tobase); } var_dump(my_base_convert("255",10,16));
Output for 7.1.25 - 7.1.28, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
string(2) "ff"

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157.28 ms | 403 KiB | 162 Q