Sohu Tech Products
Sep 8, 2021 · Frontend Development
Practical Guide to Vue 3.2 Setup Sugar, <script setup> with TypeScript, and New Vue APIs
This article walks through preparing a Vue 3 + TypeScript project, explains the concept of setup sugar and its benefits, demonstrates the new compiler‑macro APIs such as defineProps, defineEmits and defineExpose, introduces useful hook APIs, covers Vue 3.2 additions like v‑memo and style‑variable binding, and provides tips for i18n, debugging and common pitfalls.
TypeScriptVolarVue3
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