3v4l.org

run code in 300+ PHP versions simultaneously
<?php class CreateUserInput { #[Argument] public string $email { set(string $value) { $this->email = strtolower(trim($value)); } } #[Option] public array $roles = [] { set(array $value) { $this->roles = array_map('strtoupper', $value); } } } $a = new CreateUserInput; $a->email = ' FOO '; $a->roles = ['bar']; var_dump($a);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.5.30.0170.00816.63
8.4.180.0360.00719.37
8.3.300.0330.01218.19
preferences:
44.35 ms | 489 KiB | 4 Q