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. |