#PushButton

<Form.Handler>
  <Flex.Stack>
    <Iterate.Array path="/">
      <Value.String itemPath="/" />
    </Iterate.Array>
    <Iterate.PushButton text="Add another item" path="/" pushValue="new" />
  </Flex.Stack>
</Form.Handler>

<Form.Handler
  data={[
    {
      name: 'Iron Man',
    },
    {
      name: 'Captain America',
    },
    {
      name: 'Thor',
    },
  ]}
  onChange={(value) => console.log('onChange', value)}
>
  <Iterate.Array path="/">
    <Field.Name.Last itemPath="/name" />
  </Iterate.Array>

  <Iterate.PushButton
    top="small"
    text="Add another item"
    path="/"
    pushValue={{}}
  />
</Form.Handler>