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<?php interface Foo extends \Traversable { } interface Baz { } class Example implements \IteratorAggregate, Foo, Baz { public function getIterator() { return new \ArrayIterator([]); } }
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Return type of Example::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/JhECB on line 13

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