{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"TypeScript.fm - The Friendly Show for TypeScript Developers","title":"TSC Init New Defaults, Who Dis? Plus Vite 7, Babel 8 Betas  | News | Ep 21","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/ed088fd9\"></iframe>","width":"100%","height":180,"duration":1849,"description":"News for the week of June 2, 2025: TSC init command gets new, modern defaults, plus new betas drop for Vite 7 and Babel 8. From the community: Learn advanced TS features in 25 mins, and improve the performance of your TS monorepos with secret arcane knowledge.\nChapters\nNews\ntsc --init gets new defaults (h/t Rob Palmer)\nTypeScript 5.9 gets import deferred (h/t Rob Palmer)\nVitest 3.2 is out!\nVite 7 beta changelog entry\nAnnouncing Babel 8 Beta \nStorybook 9 Bluesky breakdown thread\nTC39 proposals advance\nThe IRS Tax Filing Software TurboTax Is Trying to Kill Just Got Open Sourced\nFrom the Community\nThe MINT Principle – When to use object-oriented programming in TypeScript (h/t Reddit)\nLearn Advanced TypeScript In 25 Minutes (infer, extends, ternaries) \nMike Hartington gave a talk on TypeScript performance\nLive types in a TypeScript monorepo (Colin Hacks)\nLearn Signals by reading TypeScript (Jon Kuperman)\nCool Stuff\nReverse-engineering Linear's sync engine\nChrome personal profiler changes (Paul Irish)\n\nSponsored by Excalibur.js\nExcalibur.js is the friendly TypeScript game engine for making 2D web games. Use your TypeScript or JavaScript skills to make games! Excalibur comes out-of-the-box with everything you need to make web games, like physics, sprites, animations, sound effects, input, and particles. Design your assets with tools like Aseprite and Tiled, then load them natively using first-party plugins.\nMusic\nSeahorse 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}