| Variable                                                                                                              | Description                     |
|-----------------------------------------------------------------------------------------------------------------------|---------------------------------|
| **var**<br/>[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `standard` `mandatory` | A variable.<br/>**Default**: no |

<details><summary>A family</summary>

>>> [!note] Informations
**fam1**<br>`standard`


>>>
| Variable                                                                                                                   | Description                                                              |
|----------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------|
| **fam1.var**<br/>[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `standard` `mandatory` | A calculated variable.<br/>**Default**: the value of the variable "var". |

</details>