code: function FormWithSingleInputAndButton({
    formProps,
    inputProps,
    buttonProps,
  }: Props): React.Node {
    const button = React.createElement(Button, buttonProps);
    return (
      <Form {...formProps}>
        <Form.InputGroup inputProps={inputProps} append={button} />
      </Form>
    );
  }
docs: A form containing a single input field with an appended Button