Exakat\Analyzer\Analyzer::previousSiblings PHP Метод

    public function previousSiblings($link = 'ELEMENT')
    {
        $this->addMethod('filter{it.get().values("rank").next() > 0}.sideEffect{sibling = it.get().values("rank").next();}.in("' . $link . '").out("' . $link . '").filter{sibling + 1 <= it.get().values("rank").next() }');
        return $this;
    }