Similar to the random filter, the shuffle filter can be used to produce randomized results. Unlike the random filter, which selects one random choice from a list, the shuffle filter will shuffle the items in a sequence and return the full sequence:

--- 
- name: demo the filters 
  hosts: localhost 
  gather_facts: false  
  tasks: 
    - name: shuffle the cards 
      debug: 
        msg: "{{ ['Ace', 'Queen', 'King', 'Deuce'] | shuffle }}" 

The output is shown in the following screenshot:

As expected, we see the whole list returned, but with the order shuffled.