What you'll love in Vue 3
summary
Vue 3 claims to be smaller and faster, removes the old reactivity limitations so property additions/deletions track without Vue.set/Vue.delete, and adds portals (teleport DOM to target) plus multiple root nodes and expanded v-model so components accept many bound values. It surfaces a composition API (RFC, opt‑in) for reusable logic, introduces Suspense for async components, drops filters, and promises better TypeScript support and performance with minimal breaking changes.
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chapters (6)
- 0:00Introduction
- 1:23What you love in Vue
- 2:56Vue is Options based
- 3:21Vue 3
- 4:03What you'll love in Vue 3
- 15:47More changes
