foo: 'bar'
buzz: 'reupdated_value'
baz:
  - order: 1
    name: 'foo'
  - order: 10
    qux: 'updated value'
    unchanged: 'unchanged'
    quux: 'new_item'
  - order: 15
    foo: 'insert_between'
  - order: 20
    name: 'bar'
  - order: 30
    qux: 'quux'
empty:
force_empty_list:
unchanged: 'unchanged'
biz:
  - order: 1
    foo: 'bar'
    baz: 'qux'
  - order: 2
    foo: 'bar'
    baz: 'qux'
