Ivan Vasilov
c6cdf4bd53
## Summary - `contentlayer2@0.4.6` is unmaintained and drags in a heavy, stale dependency graph (esbuild pinned to 0.17–0.20, mdx-bundler, old `@opentelemetry/core`) that was the recurring source of vuln bumps. - Migrates all three apps that used it — `design-system`, `ui-library`, `learn` — to [Velite](https://velite.js.org), preserving the generated typed `allDocs`/`Doc` collection and the `body.code` + `useMDXComponent` runtime via a small shared local hook. - Same MDX pipeline (remark-gfm, remark-code-import, rehype-slug, rehype-pretty-code w/ Shiki compat + local theme, rehype-autolink-headings, custom `__rawString__`/`__src__`/`__event__`/`__style__` visitors) ported 1:1 into each app's `velite.config.js`. - `learn`'s extra frontmatter fields (`chapterNumber`, `explore`, `courseHero`) are now backed by real Velite/Zod schema types, so the `(doc as any)` casts in `get-next-page.ts` / `get-current-chapter.ts` / the doc page could be dropped. - `next.config.mjs` no longer wraps with `withContentlayer`; since Velite has no Next.js webpack-plugin equivalent, each app's `dev` script now runs `velite dev` and `next dev` in parallel via `npm-run-all`. Ref: [FE-3861](https://linear.app/supabase/issue/FE-3861/migrate-off-contentlayer2-learn-ui-library-design-system-to-shed) ## Test plan - [x] `pnpm build:content` (Velite build) succeeds for all three apps - [x] `pnpm typecheck` passes for all three apps - [ ] Manual smoke test of `pnpm dev` for each app in a browser (docs pages render, TOC, copy-button, code highlighting) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Improvements** * Improved content generation across documentation, learning materials, and the UI library for more consistent pages. * Preserved MDX rendering, navigation, table of contents, course metadata, source previews, and component examples. * Improved consistency when displaying documentation and interactive examples. * Improved application loading by optimizing how interface components are delivered. * **Chores** * Streamlined content compilation and development workflows across the design system, learning area, and UI library. <!-- end of auto-generated comment: release notes by coderabbit.ai -->
Plan: Course 1: Supabase Foundations Learn the basics of Supabase: database, auth, and RLS. 5 chapters.
Course 2: Project: Smart Office 15 Build a realtime room-booking dashboard using Supabase. 15 chapters. Course 3: Supabase Internals: Performance & Scaling. Learn how to profile queries, tune indexes, and scale Postgres with Supabase. 20 chapters. Course 4: Supabase Internals: Debugging & Operations. Understand how to diagnose slow queries, use read replicas, and manage production workloads. 20 chapters.
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This is a Next.js project bootstrapped with create-next-app.
Getting Started
First, run the development server:
npm run dev
# or
yarn dev
# or
pnpm dev
# or
bun dev
Open http://localhost:3000 with your browser to see the result.
You can start editing the page by modifying app/page.tsx. The page auto-updates as you edit the file.
This project uses next/font to automatically optimize and load Inter, a custom Google Font.
Learn More
To learn more about Next.js, take a look at the following resources:
- Next.js Documentation - learn about Next.js features and API.
- Learn Next.js - an interactive Next.js tutorial.
You can check out the Next.js GitHub repository - your feedback and contributions are welcome!
Deploy on Vercel
The easiest way to deploy your Next.js app is to use the Vercel Platform from the creators of Next.js.
Check out our Next.js deployment documentation for more details.
Supabase types
To regenerate the Supabase database types, run
supabase gen types --local > registry/default/fixtures/database.types.ts