cmux/web/app/[locale]/blog/introducing-cmux/page.tsx
Lawrence Chen cf75da8f8a
Internationalize website with next-intl for 19 languages (#1216)
* Add i18n framework with next-intl for 19 languages

Set up complete internationalization infrastructure:
- Install next-intl v4 with App Router support
- Create i18n config (routing, request, navigation)
- Add middleware for automatic locale detection from Accept-Language
- Restructure all routes under app/[locale]/
- Extract UI strings to messages/en.json
- Update all components to use useTranslations()
- Add language switcher dropdown in footer
- Support RTL for Arabic and Khmer
- Update sitemap with locale alternates
- Add generateStaticParams for all 19 locales

Languages: en, ja, zh-CN, zh-TW, ko, de, es, fr, it, da, pl, ru, bs, ar, no, pt-BR, th, tr, km

Locale detection: auto-detect from browser Accept-Language header,
with cookie persistence and locale prefix only for non-default (en).

* Add translations for de, fr, it, ja, zh-CN, zh-TW

* Add translations for ar, bs, da, es, km, no, pl, pt-BR, ru, th, tr

* Convert docs and legal pages to use useTranslations()

* Add i18n to keyboard shortcuts component

* Add i18n to wall-of-love, add missing blog posts to sitemap

* Add keyboard shortcuts and wallOfLove translations to all locales

* Update bun lockfile for next-intl dependency

* Fix t.rich() configPath: pass ReactNode not function for {var} interpolation

* Fix configPath: use rich text tag instead of plain interpolation for ReactNode

* Fix t.rich() interpolation: use rich text tags for all ReactNode placeholders

Changed {legacy}, {openShortcut}, {jumpShortcut} from plain variable
interpolation to <tag>content</tag> format so t.rich() gets proper
functions instead of values.

* Escape ICU curly braces in socketCallout rich text across all locales

* Fix i18n issues: Khmer RTL, zh-CN quality, locale-aware testimonials, hardcoded strings

- Fix Khmer (km) incorrectly marked as RTL (it's LTR, only Arabic is RTL)
- Fix zh-CN/zh-TW taglinePrefix to mention terminals and open source
- Add locale-aware testimonial translations: show original text, translate
  for non-matching locales, skip translation when locale matches original
- Translate hardcoded English table content in notifications page
- Add testimonial translations to all 19 locale files
- Remove unused setRequestLocale import and params from home page

* Address PR review comments: metadata localization, blog fixes, legal pages, accessibility

- Convert hardcoded metadata to generateMetadata with getTranslations on all docs, blog, community, and wall-of-love pages
- Fix blog canonical/OG URLs to be locale-aware
- Fix introducing-cmux .split(": ") by using separate label/desc translation keys
- Revert legal page titles to English (legal content stays English-only)
- Add focus-visible ring to language switcher for keyboard accessibility
- Preserve query string and hash when switching locale
- Convert site-footer to server component (remove unnecessary "use client")
- Remove .toLowerCase() on translated text in community page
- Add /docs/browser-automation and /wall-of-love to sitemap
- Fix keyboard-shortcuts jump link visibility with trimmed query
- Deduplicate blogSlugs by importing from blog-posts.ts
- Add typingCodingAgents/typingMultitasking translation keys to all locales
- Fix Spanish accent/tilde issues in es.json testimonials
- Fix nested <a> tag in homepage keyboard shortcuts feature
- Remove unused setRequestLocale import from homepage

* Convert remaining layout/index metadata to generateMetadata

- Root layout: locale-aware title, description, OG, and Twitter card metadata
- Docs layout: translated title template
- Blog layout: translated title template
- Blog index: locale-aware metadata

* Add translated metadata keys to all locales, fix docs redirect

- Add meta.title/description/ogDescription to all 18 non-English locales
- Add docs.layoutTitle, blog.layoutTitle/metaTitle/metaDescription to all locales
- Add blog post metadata (zenOfCmux, cmdShiftU, showHnLaunch, introducingCmux) to all locales
- Add community.metaTitle/metaDescription to all locales
- Fix docs index redirect to preserve locale prefix

* Add translated docs page metaTitle keys to all locales
2026-03-12 05:36:58 -07:00

72 lines
2.3 KiB
TypeScript

import { useTranslations } from "next-intl";
import { getTranslations } from "next-intl/server";
import { Link } from "../../../../i18n/navigation";
export async function generateMetadata({ params }: { params: Promise<{ locale: string }> }) {
const { locale } = await params;
const t = await getTranslations({ locale, namespace: "blog.introducingCmux" });
const url = locale === "en" ? "/blog/introducing-cmux" : `/${locale}/blog/introducing-cmux`;
return {
title: t("metaTitle"),
description: t("metaDescription"),
keywords: [
"cmux", "terminal", "macOS", "Ghostty", "libghostty",
"AI coding agents", "Claude Code", "vertical tabs", "split panes", "socket API",
],
openGraph: {
title: t("metaTitle"),
description: t("metaDescription"),
type: "article",
publishedTime: "2026-02-12T00:00:00Z",
url,
},
twitter: {
card: "summary",
title: t("metaTitle"),
description: t("metaDescription"),
},
alternates: { canonical: url },
};
}
export default function IntroducingCmuxPage() {
const t = useTranslations("blog.posts.introducingCmux");
const tc = useTranslations("common");
return (
<>
<div className="mb-8">
<Link
href="/blog"
className="text-sm text-muted hover:text-foreground transition-colors"
>
&larr; {tc("backToBlog")}
</Link>
</div>
<h1>{t("title")}</h1>
<time dateTime="2026-02-12" className="text-sm text-muted">{t("date")}</time>
<p className="mt-6">{t("p1")}</p>
<h2>{t("whyTitle")}</h2>
<p>{t("whyP")}</p>
<h2>{t("featuresTitle")}</h2>
<ul>
<li><strong>{t("featureVerticalTabsLabel")}</strong>: {t("featureVerticalTabsDesc")}</li>
<li><strong>{t("featureNotificationsLabel")}</strong>: {t("featureNotificationsDesc")}</li>
<li><strong>{t("featureSplitPanesLabel")}</strong>: {t("featureSplitPanesDesc")}</li>
<li><strong>{t("featureSocketApiLabel")}</strong>: {t("featureSocketApiDesc")}</li>
<li><strong>{t("featureGpuLabel")}</strong>: {t("featureGpuDesc")}</li>
</ul>
<h2>{t("getStartedTitle")}</h2>
<p>
{t.rich("getStartedP", {
link: (chunks) => <Link href="/docs/getting-started">{chunks}</Link>,
})}
</p>
</>
);
}