index.tsx

/**
 * 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 clsx from 'clsx';
import {translate} from '@docusaurus/Translate';
import IconArrow from '@theme/Icon/Arrow';
import type {Props} from '@theme/DocSidebar/Desktop/CollapseButton';

import styles from './styles.module.css';

export default function CollapseButton({onClick}: Props): JSX.Element {
  return (
    <button
      type="button"
      title={translate({
        id: 'theme.docs.sidebar.collapseButtonTitle',
        message: 'Collapse sidebar',
        description: 'The title attribute for collapse button of doc sidebar',
      })}
      aria-label={translate({
        id: 'theme.docs.sidebar.collapseButtonAriaLabel',
        message: 'Collapse sidebar',
        description: 'The title attribute for collapse button of doc sidebar',
      })}
      className={clsx(
        'button button--secondary button--outline',
        styles.collapseSidebarButton,
      )}
      onClick={onClick}>
      <IconArrow className={styles.collapseSidebarButtonIcon} />
    </button>
  );
}