{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"TypeScript.fm - The Friendly Show for TypeScript Developers","title":"TypeScript 7 RC, a Bun-like DX for Node.js, and k8s in the Browser | News | Ep 72","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/b99ab1b8\"></iframe>","width":"100%","height":180,"duration":4159,"description":"News for the week of June 15, 2026: TypeScript 7 RC, Astro 7, Babel 8, React Router 8, and a new Bun-like DX for Node.js. From the community: k8s simulated in the browser, relocating rigor, and which frameworks cost the most tokens.Sponsored by Excalibur.jsExcalibur.js is the free and open source friendly TypeScript 2D game engine for the web. Learn to make web games with TypeScript or JavaScript! Excalibur comes out-of-the-box with everything you need, like physics, sprites, animations, sound effects, and first-party plugins for popular 2D gamedev tools.Homepage and Docs: https://excaliburjs.comMake Your First Game in 10 MinutesJoin the Discord: https://discord.gg/9UemP985UyChaptersNewsTypescript: Announcing TypeScript 7.0 RC Nub: A bun-like DX on top of Node.jsReact: New React Compiler in Rust rolling outAstro: Astro 7.0 is out! React Router: React Router v8 release Babel 8: Releasing Babel 8 today: ESM-only, drop ES5 default, and a smooth migration path TC39: Localized <time> elementChrome: Introducing third-party developer tools for Chrome DevTools for agents Node: Thursday, June 18, 2026 Security Releases Socket.dev Mastra  package compromise GH blocking pull_request_targetNPM malware using prompt injection MCP updatesLibrary WatchMastro: Now with Zero Dependencies Webkit: Discover MapKit JS 6: Rebuilt for Today’s Web DeveloperMonogatari 2.80: TypeScript rewrite From the CommunityAddy Osmani: Agentic Code Review Chad Fowler: Relocating Rigor Neal Agarwal: Endless I Spy Sam Rose: K8s in browserJosh Goldberg: Biome and the future of JS tooling Red Monk: Kate Holterhoff interviews Evan You about joining CloudflareShopTalk: TypeScript Complaints, Slowing Down, and AT Proto Protocols Andrey Kucherenko: Framework token taxLost Relic Games: Should You Still Learn To Code in 2026?Bleet of the WeekCool LinksCoding a brick tower (Shader toy)Words of Radiance by Brandon SandersonMusicSeahorse Dreams by Kubbi (Spotify)","thumbnail_url":"https://img.transistorcdn.com/LUVFPtghCfQs9Z5cmq099b61B1Uvk41woCYRjlvHUak/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS9jY2Ew/ZThkMTZkZGNiN2E2/Mzc1MmI5NWI0ZjU0/YjA3MS5wbmc.webp","thumbnail_width":300,"thumbnail_height":300}