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run code in 300+ PHP versions simultaneously
<?php class Weird { public static function test() { $static = !(isset($this) && get_class($this) == __CLASS__); echo ($static ? "static" : "instance") . "\n"; } } Weird::test(); $w = new Weird; $w->test(); // no the same
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
static static
preferences:
170.33 ms | 404 KiB | 198 Q