File::toArray(): WordPress\AiClient\Files\DTO\FileArrayShape

358    public function toArray(): array359    {360        $data = [self::KEY_FILE_TYPE => $this->fileType->value, self::KEY_MIME_TYPE => $this->getMimeType()];361        if ($this->url !== null) {362            $data[self::KEY_URL] = $this->url;363        } elseif (!$this->fileType->isRemote() && $this->base64Data !== null) {364            $data[self::KEY_BASE64_DATA] = $this->base64Data;365        } else {366            throw new RuntimeException('File requires either url or base64Data. This should not be a possible condition.');367        }368        return $data;369    }