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run code in 300+ PHP versions simultaneously
<?php class Foo {} class Foos implements IteratorAggregate { private function __construct(private readonly iterable $foos) {} public static function fromVariadic(Foo ...$foos): self { return new self($foos); } public function getIterator(): \Traversable { return new ArrayIterator($this->foos); } } $foos = Foos::fromVariadic(new Foo, new Foo);
Output for 8.1.3 - 8.1.33, 8.2.21 - 8.2.29, 8.3.5 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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