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<?php #[AllowDynamicProperties] class A { public function __get($n) { echo __FUNCTION__, "\n"; return $this->$n; } public function __isset($n) { echo __FUNCTION__, "\n"; $this->$n = 123; return true; } } $a = new A; echo $a->foo ?? 234;
Output for git.master, git.master_jit, rfc.property-hooks
__isset __get 123

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