Theme: Debut
Version(s) successfully tested on: 11.3.0
Recommended design time: 10 mins
A slideshow without link:

To make the slideshow clickable:

Step 1:
1. Open up slideshow.liquid Find this code {% if block.settings.image == blank %}.
Add this code below it:
{% if block.settings.whole_slide_as_link and block.settings.button_link %}
<a href="{{ block.settings.button_link}}">
{% endif %}
It should look like this:

2. In the same file, find this code <div class="slideshow__image js.
Add this code below the entire div:
{% if block.settings.whole_slide_as_link and block.settings.button_link %}
</a>
{% endif %}
It should look like this:

3. In the same file, find this code <div class="slideshow__image box.
Add this code above it:
{% if block.settings.whole_slide_as_link and block.settings.button_link %}
<a href="{{ block.settings.button_link}}">
{% endif %}
It should look like this:

4. In the same file, find this code </noscript>. Add this code below it:
{% if block.settings.whole_slide_as_link %}
</a>
{% endif %}
It should look like this:

5. In the same file, find this code slideshow__text-content-list. Add this code above it:
{% if block.settings.whole_slide_as_link and block.settings.button_link %}
<a href="{{ block.settings.button_link}}">
{% endif %}
It should look like this:

6. Now find the 2nd instance of this code assign show_link_button = false. Add this code above the {%- endunless -%}:
{% if block.settings.whole_slide_as_link %}
</a>
{% endif %}
It should look like this:

Step 2:
In the same file find this code image_picker, add this code above it:
{
"type": "checkbox",
"id": "whole_slide_as_link",
"label": "Whole slide as link",
"default": true
},
Save it and it's ready!