- Output for 8.1.0 - 8.1.29, 8.2.0 - 8.2.21, 8.3.0 - 8.3.9
- Deprecated: Return type of Foo::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/ios53 on line 3 object(Foo)#1 (0) { }
- Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
- object(Foo)#1 (0) { }
- Output for 7.0.0 - 7.0.33
- Fatal error: Uncaught TypeError: Argument 1 passed to foo() must be an instance of iterable, instance of Foo given, called in /in/ios53 on line 7 and defined in /in/ios53:5
Stack trace:
#0 /in/ios53(7): foo(Object(Foo))
#1 {main}
thrown in /in/ios53 on line 5
Process exited with code 255. - Output for 5.6.0 - 5.6.40
- Catchable fatal error: Argument 1 passed to foo() must be an instance of iterable, instance of Foo given, called in /in/ios53 on line 7 and defined in /in/ios53 on line 5
Process exited with code 255.