---
version: '1.1'
var1:  # a suffx variable
  - val1
  - val2
"dyn{{ identifier }}":
  description: a dynamic family
  dynamic:
    variable: _.var1
  var: val  # a dynamic variable
newvar:
  description: a second variable
  default:
    jinja: |
      {{ _.dynval1.var }}
    description: the value of var