Dave Cross: Still Munging Data With Perl: Online event - Mar 17 Learn more

---
elements:
type: Block
nested_name: xyz
elements:
- name: foo
constraints:
- type: Integer
- name: bar
constraints:
- type: Required
when:
field: xyz.foo
value: 1
- name: moo
constraints:
type: Required
when:
field: xyz.foo
values: [2,3,4]
- name: zoo
constraints:
- type: Required
when:
field: xyz.foo
value: 5
not: 1
- name: coo
constraints:
- type: Number
- name: coo2
constraints:
- type: Integer
when:
callback: 'main::when_string_callback'