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<?php class salutations { public function hello() { return "Hello World!"; } } class methodFactory { public function __construct($instance) { $this->package = $instance; } public function getPackageMethod($method) { if (method_exists($this->package, $method)) { return $this->package->$method; } } } $salutationsInstance = new salutations(); $obj = new methodFactory($salutationsInstance); $hello = $obj->getPackageMethod('hello'); $hello();
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Creation of dynamic property methodFactory::$package is deprecated in /in/NdjRF on line 11 Warning: Undefined property: salutations::$hello in /in/NdjRF on line 16 Fatal error: Uncaught Error: Value of type null is not callable in /in/NdjRF:25 Stack trace: #0 {main} thrown in /in/NdjRF on line 25
Process exited with code 255.

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