== Example with all variables modifiable

[,yaml]
----
---
var:                          # A identifier variable
  - val1
  - val2
dynval1:                      # A dynamic family
  family:                     # A family inside dynamic family
    var: val1                 # A dynamic variable
dynval2:                      # A dynamic family
  family:                     # A family inside dynamic family
    var: val2                 # A dynamic variable
var2: val1                    # A varible outside dynamic family
----
