State of the Vuenion 2023
summary
Vue 3 is now the default for a year and adoption roughly triples for new projects; IDE and TS support land as Volar 1.0 and view‑tsc adds watch mode and declaration emit. The core repo adopts ecosystem CI (modeled on Vite) and migrates 175 test files / 2,600 cases to vitest, cutting unit CI from 1:38 to 0:32. Build + type generation drops from ~3.8 minutes to 18.8 seconds — a 12x speed Improvement. Reactivity transform is deprecated; a new opt‑in Vapor mode compiles script‑setup to fine‑grained updates with benchmark scores ~1.08 vs V3 1.25 and V2 1.82, memory <50%.
AI-written summary · about
chapters (9)
- 0:00Start
- 8:52Faster Test Setup
- 9:40Faster Build Setup
- 12:363.3 plan adjusted
- 13:47R.I.P Reactivity Transform
- 18:07Q2: SSR Improvements
- 20:31Vapor Mode
- 28:37Preliminary Benchmark (js-framework-benchmark)
- 29:54Opt-in at app level (drops VDOM interop)
