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<?php class Foo { protected $_map = array( 'bar' => array(), 'baz' => array(), ); public function get_map() { return $this->_map; } } $o = new Foo(); var_dump( $o->get_map() );
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { ["bar"]=> array(0) { } ["baz"]=> array(0) { } }

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