How to print consoletvs Charts in barryvdh PDF

Am having the same problem, however am using highcharts. Anyone who can help?

Use their api to create an image via cUrl for instance https://export.highcharts.com/

here's a snippet of my chart class, not using any 3rd party packages. I'm just creating a json object that I can use to create a chart on their api and store the image on the server to be linked in the pdf

public function renderForExport($options)
  {
    $output = [
      'chart'       => [
        'type' => $options->global->type,
      ],
      'title'       => null,//property_exists($options->global, 'title') ? ['text' => $options->global->title] : ['text' => null],
      'subtitle'    => null,//property_exists($options->global, 'subtitle') ? ['text' => $options->global->subtitle] : ['text' => null],
      'credits'     => ['enabled' => false],
      'xAxis'       => $options->axis['xAxis'] ?? [],
      'yAxis'       => $options->axis['yAxis'] ?? [],
      'legend'      => property_exists($options->global, 'legend') ? $options->global->legend : new \stdClass(),
      'plotOptions' => property_exists($options->global, 'plotOptions') ? $options->global->plotOptions : new \stdClass(),
      'series'      => $options->series,
    ];

    return json_encode($output);
  }

  public function export($image, $options)
  {
    $filesystem = new Filesystem();
    $file       = $image . '.png';

    if (!$filesystem->exists($file)) {

      $options = $this->renderForExport($options->original);

      $url = 'https://export.highcharts.com/';
      $ch  = curl_init();
      curl_setopt($ch, CURLOPT_URL, $url);
      curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
      curl_setopt($ch, CURLOPT_HEADER, 0);
      curl_setopt($ch, CURLOPT_POSTFIELDS, 'type=image/png&width=900&options=' . $options);
      curl_setopt($ch, CURLOPT_POST, 1);
      $response = curl_exec($ch);
      curl_close($ch);

      $filesystem->put($file, $response);
    
  }