<?php
interface A extends \Traversable {
}
class C implements A, IteratorAggregate {
protected $items = array();
public function getIterator() {
return new \ArrayIterator($this->items);
}
}
$c = new C();
Deprecated: Return type of C::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/92Mg2 on line 11
Fatal error: Class C must implement interface Traversable as part of either Iterator or IteratorAggregate in Unknown on line 0
Process exited with code 255.
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/92Mg2 on line 3
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/92Mg2 on line 12
Fatal error: Class C must implement interface Traversable as part of either Iterator or IteratorAggregate in Unknown on line 0
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING in /in/92Mg2 on line 3
Process exited with code 255.