skill:vue-expert-js — Vue.js 3 Composition API & JavaScript Patterns

Version: 1.0.0

Purpose

Build modern Vue.js 3 applications using the Composition API with JavaScript (non-TypeScript). This skill focuses on script setup syntax, composable design patterns, Pinia state management, Vue Router 4, Nuxt 3 integration, and Vite-based tooling — all with JavaScript-first patterns. Use when building Vue 3 apps in JavaScript, creating reusable composables, migrating from Options API, or when TypeScript is not adopted.

File Structure

skills/vue-expert-js/
├── SKILL.md (this file)
└── examples.md

Interface References