designtopack/public/site/plugins/helpers/index.php

<?php

function getFileData($file) {
  $data = [
    'modified' => $file->modified('YYYY-MM-dd'),
    'url' => $file->thumb([
      'width'   => 1000,
      'quality' => 80,
      'format' => 'webp'
    ])->url(),
    'parent' => [
      "title" => (string) $file->parent()->title(),
      "uri" => $file->parent()->uri()
    ],
    'uuid' => (string) $file->uuid(),
    'name' => $file->filename(),
    'label' => (string) $file->label(),
    'type' => (string) $file->type(),
    'cover' => $file->cover()->isNotEmpty() ? $file->cover()->toFile()->thumb([
      'width'   => 1000,
      'quality' => 80,
      'format' => 'webp'
    ])->url() : null
  ];

  if ($file->description()->exists()) {
    $data['description'] = $file->description()->value();
    $data['tags'] = $file->tags()->split();
  };

  if($file->comments()->exists()) {
    $data['comments'] = $file->comments()->exists() && $file->comments() ? Data::decode($file->comments()->value(), 'yaml') : [];
    $data['cover'] = $file->cover()->exists() && $file->cover()->isNotEmpty() ? $file->cover()->toFile()->resize(576)->url() : false;
  } 

  return $data;
}