Bun

1. Bun Runtime

   Running TypeScript, JSX, and JavaScript with the Bun runtime and its CLI.

2. TypeScript

   Bun's built-in TypeScript support and type definitions.

3. bunfig.toml

   Configuring Bun through bunfig.toml.

4. Module Resolution

   ESM and CommonJS interop and how modules are resolved.

5. HTTP Server

   Bun.serve, routes, WebSockets, and TLS for building servers.

6. File I/O

   Bun.file, Bun.write, and fast file system access.

7. SQLite

   The built-in bun:sqlite driver and prepared statements.

8. SQL

   Bun.sql client for PostgreSQL and other SQL databases.

9. Package Manager

   bun install, lockfiles, and dependency management.

10. Workspaces

    Monorepo workspaces and catalogs.

11. Bundler

    Bun.build, loaders, plugins, and bundling for the browser and server.

12. Test Runner

    bun test, Jest-compatible APIs, mocks, and snapshots.

13. Node.js Compatibility

    Node.js API compatibility and known gaps.

14. Workers

    Multithreading with Web Workers in Bun.

Each section links to the official page. Titles and summaries by Extra Credit; the docs belong to their authors.

Source: endoflife.date

• Astro
• Axios
• Babel
• Biome
• Blazor
• Bootstrap
• Celery
• Chakra UI
• Chart.js
• Cypress
• D3
• Deno