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<?php class A { public function __construct(string $v) { $this->v = $v; } } $a = new A("init string"); var_dump($a->v); // fill with integer $a->v = 5; var_dump($a->v);
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Creation of dynamic property A::$v is deprecated in /in/tHRgE on line 7 string(11) "init string" int(5)

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