== Example with mandatory variables not filled in

[,yaml]
----
---
rougail:
  var:
    - val1
    - val2
----
== Example with all variables modifiable

[,yaml]
----
---
rougail:
  var:
    - val1
    - val2
  dynval1:
    var: a value
  dynval2:
    var: a value
----
