vue3-best-practices

Create a library-grade Vue composable that accepts maybe-reactive inputs (MaybeRef / MaybeRefOrGetter) so callers can pass a plain value, ref, or getter. Normalize inputs with toValue()/toRef() inside reactive effects (watch/watchEffect) to keep behavior predictable and reactive. Use this skill when user asks for creating adaptable or reusable composables.

A collection of best practices and tips for developing applications using Vue.js. MUST be used when developing, refactoring, or reviewing Vue.js and Nuxt tasks.

Vue 3 debugging and error handling for runtime errors, warnings, async failures, and SSR/hydration issues. Use when diagnosing or fixing Vue issues.

JSX syntax in Vue (e.g., class vs className, JSX plugin config).

Vue 3 Options API style (data(), methods, this context). Each reference shows Options API solution only.

Pinia stores, state management patterns, store setup, and reactivity with stores.

Vue Router 4 patterns, navigation guards, route params, and route-component lifecycle interactions.

Use for Vue.js testing. Covers Vitest, Vue Test Utils, component testing, mocking, testing patterns, and Playwright for E2E testing.

Install all Vue.js skills at once, including best practices, testing, router, Pinia, JSX, Options API, debug guides, and composable patterns.