website/src/pages/index.tsx - main - githubmirror/docusaurus

website/src/pages/index.tsx
279 строк8 KB
Sébastien Lorber
chore(monorepo): upgrade monorepo to ESLint 9 (#12024)
15 май 2026, 21:08
15 май 2026, 21:087518645
/**
 * 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 type {ReactNode} from 'react';
import clsx from 'clsx';
import LiteYouTubeEmbed from 'react-lite-youtube-embed';
import Link from '@docusaurus/Link';
import Translate, {translate} from '@docusaurus/Translate';
import useDocusaurusContext from '@docusaurus/useDocusaurusContext';
import useBaseUrl, {useBaseUrlUtils} from '@docusaurus/useBaseUrl';

import Image from '@theme/IdealImage';
import Layout from '@theme/Layout';

import Tweet from '@site/src/components/Tweet';
import Tweets, {type TweetItem} from '@site/src/data/tweets';
import Quotes from '@site/src/data/quotes';
import Features, {type FeatureItem} from '@site/src/data/features';
import Heading from '@theme/Heading';

import styles from './styles.module.css';
import 'react-lite-youtube-embed/dist/LiteYouTubeEmbed.css';

function HeroBanner() {
  return (
    <div className={styles.hero} data-theme="dark">
      <div className={styles.heroInner}>
        <Heading as="h1" className={styles.heroProjectTagline}>
          <img
            alt={translate({message: 'Docusaurus with Keytar'})}
            className={styles.heroLogo}
            src={useBaseUrl('/img/docusaurus_keytar.svg')}
            width="200"
            height="200"
          />
          <span
            className={styles.heroTitleTextHtml}
            dangerouslySetInnerHTML={{
              __html: translate({
                id: 'homepage.hero.title',
                message:
                  'Build <b>optimized</b> websites <b>quickly</b>, focus on your <b>content</b>',
                description:
                  'Home page hero title, can contain simple html tags',
              }),
            }}
          />
        </Heading>
        <div className={styles.indexCtas}>
          <Link className="button button--primary" to="/docs">
            <Translate>Get Started</Translate>
          </Link>
          <Link className="button button--info" to="https://docusaurus.new">
            <Translate>Try a Demo</Translate>
          </Link>
          <span className={styles.indexCtasGitHubButtonWrapper}>
            <iframe
              className={styles.indexCtasGitHubButton}
              src="https://ghbtns.com/github-btn.html?user=facebook&amp;repo=docusaurus&amp;type=star&amp;count=true&amp;size=large"
              width={160}
              height={30}
              title="GitHub Stars"
            />
          </span>
        </div>
      </div>
    </div>
  );
}

function TweetsSection() {
  const tweetColumns: TweetItem[][] = [[], [], []];
  Tweets.filter((tweet) => tweet.showOnHomepage).forEach((tweet, i) =>
    tweetColumns[i % 3]!.push(tweet),
  );

  return (
    <div className={clsx(styles.section, styles.sectionAlt)}>
      <div className="container">
        <Heading as="h2" className={clsx('margin-bottom--lg', 'text--center')}>
          <Translate>Loved by many engineers</Translate>
        </Heading>
        <div className={clsx('row', styles.tweetsSection)}>
          {tweetColumns.map((tweetItems, i) => (
            <div className="col col--4" key={i}>
              {tweetItems.map((tweet) => (
                <Tweet {...tweet} key={tweet.url} />
              ))}
            </div>
          ))}
        </div>
      </div>
    </div>
  );
}

function QuotesSection() {
  return (
    <div className={clsx(styles.section)}>
      <div className="container">
        <div className="row">
          {Quotes.map((quote) => (
            <div className="col" key={quote.name}>
              <div className="avatar avatar--vertical margin-bottom--sm">
                <Image
                  alt={quote.name}
                  className="avatar__photo avatar__photo--xl"
                  img={quote.thumbnail}
                  style={{overflow: 'hidden'}}
                />
                <div className="avatar__intro padding-top--sm">
                  <div className="avatar__name">{quote.name}</div>
                  <small className="avatar__subtitle">{quote.title}</small>
                </div>
              </div>
              <p className="text--center text--italic padding-horiz--md">
                {quote.text}
              </p>
            </div>
          ))}
        </div>
      </div>
    </div>
  );
}

function VideoContainer() {
  return (
    <div className="container text--center margin-top--xl">
      <div className="row">
        <div className="col">
          <Heading as="h2">
            <Translate>Check it out in the intro video</Translate>
          </Heading>
          <div className="video-container">
            <LiteYouTubeEmbed
              id="_An9EsKPhp0"
              params="autoplay=1&autohide=1&showinfo=0&rel=0"
              title="Explain Like I'm 5: Docusaurus"
              poster="maxresdefault"
              webp
            />
          </div>
        </div>
      </div>
    </div>
  );
}

function Feature({
  feature,
  className,
}: {
  feature: FeatureItem;
  className?: string;
}) {
  const {withBaseUrl} = useBaseUrlUtils();

  return (
    <div className={clsx('col', className)}>
      <img
        className={styles.featureImage}
        alt={feature.title}
        width={Math.floor(feature.image.width)}
        height={Math.floor(feature.image.height)}
        src={withBaseUrl(feature.image.src)}
        loading="lazy"
      />
      <Heading as="h3" className={clsx(styles.featureHeading)}>
        {feature.title}
      </Heading>
      <p className="padding-horiz--md">{feature.text}</p>
    </div>
  );
}

function FeaturesContainer() {
  const firstRow = Features.slice(0, 3);
  const secondRow = Features.slice(3);

  return (
    <div className="container text--center">
      <div className="row margin-top--lg margin-bottom--lg">
        {firstRow.map((feature, idx) => (
          <Feature feature={feature} key={idx} />
        ))}
      </div>
      <div className="row">
        {secondRow.map((feature, idx) => (
          <Feature
            feature={feature}
            key={idx}
            className={clsx('col--4', idx === 0 && 'col--offset-2')}
          />
        ))}
      </div>
    </div>
  );
}

function TopBanner() {
  // TODO We should be able to strongly type customFields
  //  Refactor to use a CustomFields interface + TS declaration merging
  const announcedVersion = useDocusaurusContext().siteConfig.customFields
    ?.announcedVersion as string;

  return (
    <div className={styles.topBanner}>
      <div className={styles.topBannerTitle}>
        {'🎉\xa0'}
        <Link
          to={`/blog/releases/${announcedVersion}`}
          className={styles.topBannerTitleText}>
          <Translate
            id="homepage.banner.launch.newVersion"
            values={{newVersion: announcedVersion}}>
            {'Docusaurus\xa0{newVersion} is\xa0out!️'}
          </Translate>
        </Link>
        {'\xa0🥳'}
      </div>
      {/*
      <div style={{display: 'flex', alignItems: 'center', flexWrap: 'wrap'}}>
        <div style={{flex: 1, whiteSpace: 'nowrap'}}>
          <div className={styles.topBannerDescription}>
            We are on{' '}
            <b>
              <Link to="https://www.producthunt.com/posts/docusaurus-2-0">
                ProductHunt
              </Link>{' '}
              and{' '}
              <Link to="https://news.ycombinator.com/item?id=32303052">
                Hacker News
              </Link>{' '}
              today!
            </b>
          </div>
        </div>
        <div
          style={{
            flexGrow: 1,
            flexShrink: 0,
            padding: '0.5rem',
            display: 'flex',
            justifyContent: 'center',
          }}>
          <ProductHuntCard />
          <HackerNewsIcon />
        </div>
      </div>
      */}
    </div>
  );
}

export default function Home(): ReactNode {
  const {
    siteConfig: {customFields, tagline},
  } = useDocusaurusContext();
  const {description} = customFields as {description: string};
  return (
    <Layout title={tagline} description={description}>
      <main>
        <TopBanner />
        <HeroBanner />
        <div className={styles.section}>
          <FeaturesContainer />
          <VideoContainer />
        </div>
        <TweetsSection />
        <QuotesSection />
      </main>
    </Layout>
  );
}