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<?php class SomeIterator implements Iterator{ function rewind(){ $this->x = 0; } function next(){ $this->x++; } function valid(){ return $this->x < 10; } function key(){ echo "key"; } function current(){ echo "current"; } } foreach(new SomeIterator as $value);
Output for 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
Deprecated: Return type of SomeIterator::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/UTs15 on line 8 Deprecated: Return type of SomeIterator::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/UTs15 on line 5 Deprecated: Return type of SomeIterator::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/UTs15 on line 7 Deprecated: Return type of SomeIterator::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/UTs15 on line 6 Deprecated: Return type of SomeIterator::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/UTs15 on line 4 Deprecated: Creation of dynamic property SomeIterator::$x is deprecated in /in/UTs15 on line 4 currentcurrentcurrentcurrentcurrentcurrentcurrentcurrentcurrentcurrent
Output for 8.1.0 - 8.1.34
Deprecated: Return type of SomeIterator::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/UTs15 on line 8 Deprecated: Return type of SomeIterator::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/UTs15 on line 5 Deprecated: Return type of SomeIterator::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/UTs15 on line 7 Deprecated: Return type of SomeIterator::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/UTs15 on line 6 Deprecated: Return type of SomeIterator::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/UTs15 on line 4 currentcurrentcurrentcurrentcurrentcurrentcurrentcurrentcurrentcurrent
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
currentcurrentcurrentcurrentcurrentcurrentcurrentcurrentcurrentcurrent
Output for 5.0.0 - 5.0.5
currentkeycurrentkeycurrentkeycurrentkeycurrentkeycurrentkeycurrentkeycurrentkeycurrentkeycurrentkey
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting '{' in /in/UTs15 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting '{' in /in/UTs15 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `'{'' in /in/UTs15 on line 3
Process exited with code 255.
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