a family

>>> [!note] Informations **family**
`basic` >>>

a sub family

>>> [!note] Informations **family.subfamily**
`basic` >>> | Variable | Description | |------------------------------------------------------------------------------------------------------------------------------------------|---------------| | **family.subfamily.variable**
[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `basic` `mandatory` | A variable. |