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<?php class Klass { public $method; } $c = new Klass(); $c->not_exists = 1; $c->method = function() {}; call_user_func($c->method);
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Creation of dynamic property Klass::$not_exists is deprecated in /in/vDP9L on line 7

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