I want extended "Select World at caret" function

Hi all,
        in PHPStorm there is usefull function "Select World at caret" (default key CTRL+W), but if there is some function which can select more 1 word, like
         class definition with var/method : InventoryItemPeer::ClassVar
     array with key : $extended_parameters['some_key']
         object with method : $c->addAsColumn(
        as 1 word?