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run code in 300+ PHP versions simultaneously
<?php class My_Class { protected static $output = 'test'; public static function method() { return function() { echo static::$output; }; } } $object = new My_Class; $function = $object->method(); $function();
Output for 7.1.25 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
test
preferences:
87.92 ms | 1480 KiB | 4 Q