Browser block item displayed via a theme function

Please find a MR which tries to have as little opinion as possible on how the browser should be displayed. It should not have impact on existing sites given the default image style is "Original" and description field is optional.

vbouchet → closed merge request !14

Automatically closed - issue fixed for 2 weeks with no activity.

Hi,

I tried to use the template added by the commit "cfec02e3". I found that the template is a sub-template per block and is not used by default.

In a custom module:
I have added the theme with "hook_theme()"
With "hook_layout_builder_browser_alter()" have added the theme the sub elements as such:

/**
 * Implements hook_layout_builder_browser_alter().
 */
function CUSTOM_MODULE_layout_builder_browser_alter(array &$build, array $context) {
  foreach ($build['block_categories'] as $category_key => &$category) {
    if ($category_key === 'default') {
      foreach ($category['links'] as $block_key => &$block) {
        $build['block_categories'][$category_key]['links'][$block_key]['#theme'] = 'layout_builder_browser_block';
      }
    }
  }
}

The template is called for every block type but, unfortunately, I did not manage to get the correct variables for the template "layout-builder-browser-block.html.twig".
In the hook_theme I tried both defining variables or render element.

Am I misunderstanding the intention of this template ? Did someone succeed to render the layout builder browser modal with a template ?

Thanks,