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<?php class CollectionᐸTᐳ implements \Countable { private $items = []; public function add(T $item) { $this->items[] = $item; } public function count() { return count($this->items); } } // Load the compressed Generics library: eval(base64_decode('Y2xhc3MgVCBleHRlbmRzIFxEYXRlVGltZSB7fQpjbGFzcyBEYXRl0KJpbWUgZXh0ZW5kcyBUIHt9CmNsYXNzIENvbGxlY3Rpb27hkLhEYXRlVGltZeGQsyBleHRlbmRzIENvbGxlY3Rpb27hkLhU4ZCzIHt9Cg==')); $dates = new CollectionᐸDateTimeᐳ(); $dates->add(new DateТime('yesterday')); $dates->add(new DateТime('today')); $dates->add(new DateТime('tomorrow')); echo count($dates); $date->add('not a datetime');
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 CollectionᐸTᐳ::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/CHZbD on line 12 3 Warning: Undefined variable $date in /in/CHZbD on line 29 Fatal error: Uncaught Error: Call to a member function add() on null in /in/CHZbD:29 Stack trace: #0 {main} thrown in /in/CHZbD on line 29
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 CollectionᐸTᐳ::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/CHZbD on line 12 3 Warning: Undefined variable $date in /in/CHZbD on line 29 Fatal error: Uncaught Error: Call to a member function add() on null in /in/CHZbD:29 Stack trace: #0 {main} thrown in /in/CHZbD on line 29
Process exited with code 255.
Output for 8.0.0 - 8.0.30
3 Warning: Undefined variable $date in /in/CHZbD on line 29 Fatal error: Uncaught Error: Call to a member function add() on null in /in/CHZbD:29 Stack trace: #0 {main} thrown in /in/CHZbD on line 29
Process exited with code 255.
Output for 7.0.5 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
3 Notice: Undefined variable: date in /in/CHZbD on line 29 Fatal error: Uncaught Error: Call to a member function add() on null in /in/CHZbD:29 Stack trace: #0 {main} thrown in /in/CHZbD on line 29
Process exited with code 255.
Output for 7.3.32 - 7.3.33
3 Fatal error: Uncaught Error: Call to a member function add() on null in /in/CHZbD:29 Stack trace: #0 {main} thrown in /in/CHZbD on line 29
Process exited with code 255.
Output for 7.0.0 - 7.0.4
3 Notice: Undefined variable: date in /in/CHZbD on line 29 Fatal error: Uncaught Error: Call to a member function add() on unknown in /in/CHZbD:29 Stack trace: #0 {main} thrown in /in/CHZbD on line 29
Process exited with code 255.
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