Shopify: Find current handle

gistfile1.txt

{% assign current_handle = '' %}

{% case template %}
	{% when 'page' %}
		{% assign current_handle = page.handle %}
	{% when 'blog' %}
		{% assign current_handle = blog.handle %}
	{% when 'article' %}
		{% assign current_handle = blog.handle %}
	{% when 'collection' %}
		{% assign current_handle = collection.handle %}
	{% when 'product' %}
		{% assign current_handle = product.handle %}
{% endcase %}