vue-best-practices

Guide Vue.js 3 development with Composition API, script setup, and TypeScript.

4|1|Updated Mar 14, 2026

Search Tags:#typescript #best practices #javascript #frontend development #vue.js #composition api

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npx skills add https://github.com/GPTtang/skill-atlas --skill vue-best-practices-gpttang

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Skill: vue-best-practices
Source: https://github.com/GPTtang/skill-atlas/tree/main/skills/devops/vue-best-practices
Command: npx skills add https://github.com/GPTtang/skill-atlas --skill vue-best-practices-gpttang

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides guidance and best practices for developing Vue.js applications, ensuring code quality, maintainability, and performance.

Core Features & Use Cases

Composition API Focus: Recommends and explains the use of Composition API with <script setup>.
TypeScript Integration: Emphasizes TypeScript for type safety and better developer experience.
Vue Ecosystem Coverage: Includes best practices for Vue Router, Pinia, Vite, Volar, and vue-tsc.
Use Case: When starting a new Vue.js project or refactoring an existing one, consult this Skill to ensure you are following modern, efficient, and scalable development patterns.

Quick Start

Use the vue-best-practices skill to understand how to properly use ref and reactive for state management in Vue 3.

Frequently Asked Questions about vue-best-practices

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

What is the best way to use Composition API with script setup in Vue 3?▼

The best way to use Composition API in Vue 3 is through the `<script setup>` syntax, which provides a more concise and efficient way to declare components, manage reactivity, and handle props and emits. It improves code maintainability and developer experience.

How do I manage state reactivity using ref and reactive in Vue 3?▼

To manage state reactivity in Vue 3, use `ref` for primitive values and `reactive` for objects. This Skill guides you on properly implementing these reactivity primitives alongside computed properties and watchers to ensure optimal application performance and maintainability.

Can I use TypeScript with Vue 3 components and props?▼

Yes, you can integrate TypeScript with Vue 3 components. This Skill emphasizes using TypeScript for type safety when defining props, emits, and composables, leveraging tools like Volar and `vue-tsc` to enhance your frontend development workflow and catch errors early.

Does this guide cover Vue ecosystem tools like Pinia and Vue Router?▼

Yes, the Vue 3 best practices cover the broader ecosystem, including Vue Router, Pinia, and Vite. It explains how to configure these tools properly alongside app configuration and plugins to build scalable, modern frontend applications.

When do I need to use provide/inject or composables in Vue 3?▼

You need to use `provide/inject` for dependency injection across component trees and composables for reusable stateful logic. This Skill provides best practices for implementing these patterns, alongside slots and attrs, to maximize component flexibility and code quality.

How to handle Vue 3 SSR and performance optimization?▼

To handle Vue 3 SSR and performance optimization, consult this Skill for best practices on server-side rendering configurations and performance tuning. It covers Single File Components (SFCs) and app configuration to ensure efficient, scalable applications.