Count 1,2,3

[haughty rampart]

Is there an easier way to cycle through the digits 1, 2 and 3 every time this template is evaluated than this?

{% set n = 0 if n is not defined else n %}
{% set n = n + 1 %} 
{% set n = 1 if n == 4 else n %} 
{{ n }} 

[sick geyser]

... The fuck are you up to? :p

But no, I don't think so

[jade bay]

As long as he is counting up, we don't have to worry.

[haughty rampart]

Trying to cycle through 3 urls for someone very lost. https://community.home-assistant.io/t/web-ui-with-pics-does-not-update-pictures/560250/14?u=tom_l

Never mind.

They have no idea how to explain what they want.