[cols="1a,1a"]
|====
| Variable   | Description   
| 

**var** +
`https://rougail.readthedocs.io/en/latest/variable.html#variables-types[string]` `standard` `unique` `multiple`            | 
A identifier variable. +
**Examples**: 

* val1
* val2               
|====

== a dynamic family

`standard`

This family builds families dynamically.

**Identifiers**: the value of the variable "var".

=== a family inside dynamic family

`standard`

[cols="1a,1a"]
|====
| Variable   | Description   
| 

**dyn__val1__.family.var** +
**dyn__val2__.family.var** +
`https://rougail.readthedocs.io/en/latest/variable.html#variables-types[string]` `standard` `mandatory`            | 
A dynamic variable. +
**Default**: the value of the identifier.               
|====

[cols="1a,1a"]
|====
| Variable   | Description   
| 

**var2** +
`https://rougail.readthedocs.io/en/latest/variable.html#variables-types[string]` `standard`            | 
A varible outside dynamic family. +
**Default**: the value of var.               
|====

