v2.0.0

[github-actions[bot]]

A ground-up visual redesign: every component now uses shadcn/ui theme tokens, animates with motion, and exposes a classNames prop per part.

⚠️ Breaking changes

• Theme tokens required. Components are styled with shadcn semantic tokens (bg-popover, text-muted-foreground, ring-ring, …) instead of fixed zinc / emerald colours, so they inherit your theme. shadcn projects need nothing; otherwise add the tokens once — see Theme tokens. (feat: adopt shadcn theme tokens and motion foundation #65)
• LocaleNumber and RelativeTime removed. They wrapped Intl formatters and rendered bare text. Use Intl.NumberFormat / Intl.RelativeTimeFormat directly. (feat!: remove formatters and rebuild docs preview and demos #72)
• New runtime dependencies: motion and lucide-react.

Components

• LanguageSwitcher — trigger variant / size, animated menu that flips when there's no room, search with clear and empty state, align / side, renderOption, showCode, searchable. (feat(language-switcher): redesign with shadcn tokens, motion and part slots #67)
• LanguageSwitcherPill — spring-animated indicator, variant, size, showFlags, disabled. (feat(language-switcher-pill): spring indicator, variants, sizes and flags #68)
• PhoneInput — unified field with a full-width focus ring, aria-invalid styling, redesigned country menu, countries to restrict / reorder, size. (feat(phone-input): unified field, country menu redesign and countries prop #69)
• NavBar — variant="floating", spring link highlight, activeHref, animated mobile menu, globe fallback when flags are off. (feat(navbar): floating variant, link highlight and animated mobile menu #70)
• TranslationWidget — two-pane card, animated swap, character count with maxLength, clear, copy, loading, defaultSourceText. (feat(translation-widget): two-pane card with copy, count, clear and loading #71)
• All: classNames slots with exported *ClassNames types; prefers-reduced-motion respected.

Fixes and internals

• RTL detection honours explicit script subtags (pa-Arab RTL, sd-Deva LTR); language names fall back to Intl.DisplayNames; no component keeps a private locale table. (refactor: share locale data across every locale-aware component #75)
• Menus reopened while still closing take clicks immediately. (fix: menus reopened mid-close ignored clicks #76)
• NavBar mirrors its layout for RTL locales (fix(navbar): mirror layout for RTL locales #52); flags resolve from 2-letter region subtags (fix(locale-data): resolve flag from 2-letter region subtag #53).

Docs

• New preview: theme picker, dark mode, Open in v0 / Lovable / Bolt, and short copy-paste demos. (feat!: remove formatters and rebuild docs preview and demos #72)
• Install commands use the official @babelize shadcn namespace — npx shadcn@latest add @babelize/language-switcher, no setup needed. (fix(docs): use the @babelize namespace and render install snippets as code blocks #74)

Full changelog: v1.3.0...v2.0.0

---

This discussion was created from the release v2.0.0.