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<?php namespace Generics; class CollectionᐸTᐳ implements \Countable { private $items = []; public function add(T $item) { $this->items[] = $item; } public function count() { return count($this->items); } } // Super-secret generics library: exec(base64_decode('bmFtZXNwYWNlIEdlbmVyaWNzOwpjbGFzcyBUIGV4dGVuZHMgXERhdGVUaW1lIHt9CmNsYXNzIERhdGVUaW1lIGV4dGVuZHMgVCB7fQpjbGFzcyBDb2xsZWN0aW9u4ZC4RGF0ZVRpbWXhkLMgZXh0ZW5kcyBDb2xsZWN0aW9u4ZC4VOGQsyB7fQo=')); $dates = new CollectionᐸDateTimeᐳ(); $dates->add(new DateTime('yesterday')); $dates->add(new DateTime('today')); $dates->add(new DateTime('tomorrow')); echo count($dates);
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Deprecated: Return type of Generics\CollectionᐸTᐳ::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/hHrq6 on line 14 Warning: exec(): Unable to fork [namespace Generics; class T extends \DateTime {} class DateTime extends T {} class CollectionᐸDateTimeᐳ extends CollectionᐸTᐳ {} ] in /in/hHrq6 on line 21 Fatal error: Uncaught Error: Class "Generics\CollectionᐸDateTimeᐳ" not found in /in/hHrq6:23 Stack trace: #0 {main} thrown in /in/hHrq6 on line 23
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Deprecated: Return type of Generics\CollectionᐸTᐳ::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/hHrq6 on line 14 Warning: exec(): Unable to fork [namespace Generics; class T extends \DateTime {} class DateTime extends T {} class CollectionᐸDateTimeᐳ extends CollectionᐸTᐳ {} ] in /in/hHrq6 on line 21 Fatal error: Uncaught Error: Class "Generics\CollectionᐸDateTimeᐳ" not found in /in/hHrq6:23 Stack trace: #0 {main} thrown in /in/hHrq6 on line 23
Process exited with code 255.
Output for 8.0.0 - 8.0.30
Warning: exec(): Unable to fork [namespace Generics; class T extends \DateTime {} class DateTime extends T {} class CollectionᐸDateTimeᐳ extends CollectionᐸTᐳ {} ] in /in/hHrq6 on line 21 Fatal error: Uncaught Error: Class "Generics\CollectionᐸDateTimeᐳ" not found in /in/hHrq6:23 Stack trace: #0 {main} thrown in /in/hHrq6 on line 23
Process exited with code 255.
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.33, 7.4.3 - 7.4.33
Warning: exec(): Unable to fork [namespace Generics; class T extends \DateTime {} class DateTime extends T {} class CollectionᐸDateTimeᐳ extends CollectionᐸTᐳ {} ] in /in/hHrq6 on line 21 Fatal error: Uncaught Error: Class 'Generics\CollectionᐸDateTimeᐳ' not found in /in/hHrq6:23 Stack trace: #0 {main} thrown in /in/hHrq6 on line 23
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.25, 7.3.0 - 7.3.12, 7.4.0
Fatal error: Uncaught Error: Class 'Generics\CollectionᐸDateTimeᐳ' not found in /in/hHrq6:23 Stack trace: #0 {main} thrown in /in/hHrq6 on line 23
Process exited with code 255.
Output for 5.6.0 - 5.6.40
Fatal error: Class 'Generics\CollectionᐸDateTimeᐳ' not found in /in/hHrq6 on line 23
Process exited with code 255.
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