/**
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

import React from 'react';
import Link from '@docusaurus/Link';

function BlogPostPaginator(props): JSX.Element {
  const {nextItem, prevItem} = props;

  return (
    <nav className="pagination-nav" aria-label="Blog post page navigation">
      <div className="pagination-nav__item">
        {prevItem && (
          <Link className="pagination-nav__link" to={prevItem.permalink}>
            <div className="pagination-nav__sublabel">Newer Post</div>
            <div className="pagination-nav__label">
              &laquo; {prevItem.title}
            </div>
          </Link>
        )}
      </div>
      <div className="pagination-nav__item pagination-nav__item--next">
        {nextItem && (
          <Link className="pagination-nav__link" to={nextItem.permalink}>
            <div className="pagination-nav__sublabel">Older Post</div>
            <div className="pagination-nav__label">
              {nextItem.title} &raquo;
            </div>
          </Link>
        )}
      </div>
    </nav>
  );
}

export default BlogPostPaginator;
