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run code in 500+ PHP versions simultaneously
<?php class A { public function get(): iterable { return [17]; } } class B extends A { public function get(): iterable { yield 42; } } echo iterator_to_array((new B)->get())[0];
Output for 8.1.32 - 8.1.34, 8.2.0 - 8.2.31, 8.3.0 - 8.3.31, 8.4.1 - 8.4.22, 8.5.0 - 8.5.7
42
preferences:
65.31 ms | 864 KiB | 4 Q