Function SplitButton

SplitButton<V extends string = string>(
__namedParameters: SplitButtonProps<V>,
): Element
Executes a selected action with a separate dropdown for switching actions. Choosing a menu option updates the main button without executing anything. Arrow keys navigate the menu, typing finds a choice, and Escape closes it.
Type Parameters
- V extends string = string
Parameters
- __namedParameters: SplitButtonProps<V>
Returns Element
Example
```
<SplitButton
  options={[{ value: 'draft', label: 'Save draft' }, { value: 'publish', label: 'Publish' }]}
  defaultValue="draft"
  onAction={save}
/>
```