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run code in 500+ PHP versions simultaneously
<?php class bla { private $name; function __construct() { $this->name = 'I am this'; echo "We are in\n"; } function dontTouchThis() { return 'not this'; } function touchThis() { return $this->name; } } $lazyBla = (new \ReflectionClass('bla'))->newLazyProxy(function () { return new bla(); }); $whatsThat = $lazyBla->dontTouchThis(); echo $whatsThat . "\n\n"; $whatsThis = $lazyBla->touchThis(); echo $whatsThis . "\n\n"; $bla = new bla;
Output for 8.1.34, 8.2.0 - 8.2.34, 8.3.0 - 8.3.35
Fatal error: Uncaught Error: Call to undefined method ReflectionClass::newLazyProxy() in /in/OERUAl:22 Stack trace: #0 {main} thrown in /in/OERUAl on line 22
Process exited with code 255.
Output for 8.4.5 - 8.4.26, 8.5.0 - 8.5.11
not this We are in I am this We are in
preferences:
31 ms | 1140 KiB | 9 Q