gistfile1.txt

 [WARNING]: It is unnecessary to use '{{' in loops, leave variables in loop
expressions bare.


PLAY [localhost] ************************************************************** 

TASK: [debug things] ********************************************************** 
ok: [localhost] => {
    "things": [
        "Hello", 
        "{{ foob }}"
    ]
}

TASK: [debug var="{{ item }}"] ************************************************ 
ok: [localhost] => (item=Hello) => {
    "Hello": "{{ Hello }}", 
    "item": "Hello"
}
ok: [localhost] => (item={# foob #}) => {
    "item": "{# foob #}", 
    "{# foob #}": "{{ {# foob #} }}"
}

TASK: [things with_items] ***************************************************** 
fatal: [localhost] => One or more undefined variables: 'unicode object' has no attribute 'name'

FATAL: all hosts have already failed -- aborting

PLAY RECAP ******************************************************************** 
           to retry, use: --limit @/home/bcoca/play.retry

localhost                  : ok=2    changed=0    unreachable=1    failed=0