1---
2auto_fieldset: 1
3
4elements:
5  - type: Hidden
6    name: count
7
8  - type: Repeatable
9    nested_name: rep
10    increment_field_names: 1
11    counter_name: count
12    elements:
13      - name: foo
14      - name: bar
15    constraints:
16      - Required
17