How to add multiple modal links to one table cell

Prepare table:

$table = [
  '#type' => 'table',
  '#header' => [
    'id' => $this->t('Id'),
    'title' => $this->t('Title'),
    'links' => '',
  ],
  '#rows' => [],
];

For example we might display query results in a table:

$query = \Drupal::database()->select(...);
$results = $query->execute()->fetchAll();

Loop through results and add a new table row for each one of them, with image edit and delete links opening relevant pages in modal popup:

foreach ($results as $result) {
  $row['id'] = $result->id;
  $row['title'] = $result->title;

  $linkOptions = [
    // Display the target page in a modal popup.
    'attributes' => [
      'class' => ['use-ajax'],
      'data-dialog-type' => 'modal',
      'data-dialog-options' => Json::encode(['width' => '80%']),
    ],
    // Redirect back to current page after submitting the modal form.
    'query' => [
      'destination' => \Drupal::service('path.current')->getPath(),
    ],
  ];

  $row['links']['data'] = [
    'container' => [
      'edit_link' => [
        '#type' => 'link',
        '#url' => Url::fromRoute('entity.MYENTITY.edit_form', [
          'MYENTITY' => $result->id,
        ], $linkOptions),
        '#title' => [
          '#theme' => 'image',
          '#uri' => \Drupal::service('module_handler')
            ->getModule('MYMODULE')
            ->getPath() . '/images/icons/edit.svg',
          '#width' => 16,
          '#height' => 16,
        ],
      ],
      'delete_link' => [
        '#type' => 'link',
        '#url' => Url::fromRoute('entity.MYENTITY.delete_form', [
          'MYENTITY' => $result->id,
        ], $linkOptions),
        '#title' => [
          '#theme' => 'image',
          '#uri' => \Drupal::service('module_handler')
            ->getModule('MYMODULE')
            ->getPath() . '/images/icons/delete.svg',
          '#width' => 16,
          '#height' => 16,
        ],
      ],
    ],
    '#attached' => ['library' => ['core/drupal.dialog.ajax']]
  ];

  $table['#rows'][] = $row;
}