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<?php class Model { } class Metadata { } $model = new Model(); $info = new Metadata(); $info->lastUpdated = 'foo'; $model->_info = $info; var_dump(! (isset($model->_info) && isset($model->_info->lastUpdated2)));
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Creation of dynamic property Metadata::$lastUpdated is deprecated in /in/cREZi on line 14 Deprecated: Creation of dynamic property Model::$_info is deprecated in /in/cREZi on line 15 bool(true)

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