src/Menu/MenuView.php
protected function _setDotNotation(array &$array, $string, $value)
    {
        $niveis = explode('.', $string);

        foreach ($niveis as $nivel)
            $array = &$array[$nivel];

        $array = $value;
        return $array;
    }
protected function _setDotNotation(array &$array, $string, $value)
    {
        $niveis = explode('.', $string);

        foreach ($niveis as $nivel)
            $array = &$array[$nivel];

        $array = $value;
        return $array;
    }
@param array     $array
@param string    $string
@param string    $value

@return array