<details><summary>New variables</summary>

| Variable                                                                                  | Description                                                                                                          |
|-------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------|
| **<a id="condition" name="condition">condition</a>**<br/>`boolean` `standard` `mandatory` | A condition.<br/>**Default**: false                                                                                  |
| **<a id="var1" name="var1">var1</a>**<br/>`string` `standard`                             | A first variable.                                                                                                    |
| **<a id="var3" name="var3">var3</a>**<br/>`string` `standard` *`hidden`*                  | A second variable.<br/>**Hidden**: when the variable "[A condition](#condition)" is defined and has the value "true" |
| **<a id="var4" name="var4">var4</a>**<br/>`string` `standard` *`hidden`*                  | A forth variable.<br/>**Hidden**: when the variable "[A condition](#condition)" is defined and has the value "true"  |

</details>

