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<?php class Example { protected $_data = [ "foo" => "bar", "baz" => "crazy" ]; public function __get( $key ) { return $this->_data[ $key ]; } public function __isset( $key ) { return isset( $this->_data[ $key ] ); } } $e = new Example(); $what_I_expect = ( empty( $e->foo ) ) ? "Why u no exist?!" : "It exists!"; var_dump( $what_I_expect );
Output for git.master, git.master_jit, rfc.property-hooks
string(10) "It exists!"

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