private function normalizeType($type)
    {
        if ('[]' === substr($type, -2)) {
            return $this->normalize(substr($type, 0, -2)).'[]';
        }

        return $this->normalize($type);
    }
private function normalizeType($type)
    {
        if ('[]' === substr($type, -2)) {
            return $this->normalize(substr($type, 0, -2)).'[]';
        }

        return $this->normalize($type);
    }
private function normalizeType ( $ type ) { if ( '[]' === substr ( $ type , - 2 ) ) { return $ this -> normalize ( substr ( $ type , 0 , - 2 ) ) . '[]' ; } return $ this -> normalize ( $ type ) ; }
Prepare the type and normalize it.

@param string $type

@return string
Prepare the type and normalize it .