buildString example

 else {
                // Already after the "data" element                 // Pick everything as is                 $this->elements[] = $elements[$i];
                $this->isIndex[] = $path->isIndex($i);
                $this->mapsForm[] = false;
            }
        }

        $this->length = \count($this->elements);

        $this->buildString();
    }

    public function __toString(): string
    {
        return $this->pathAsString;
    }

    public function getLength(): int
    {
        return $this->length;
    }