VueUse

vueuse.org

Collection of essential Vue Composition API utilities for browsers and Node.

Overview

VueUse is a comprehensive collection of composable utilities designed specifically for Vue 3. It provides over 200 essential functions that leverage Vue's Composition API, enabling developers to build reactive applications with reusable logic.

The library is built with modern development practices in mind: it's fully tree-shakeable, written in TypeScript with complete type documentation, and works seamlessly with server-side rendering. VueUse can be used via CDN without requiring a bundler, making it flexible for various project setups. The documentation includes interactive demos for each function, and the project supports add-ons for popular libraries like Router, Firebase, and RxJS.

Key features

  • 200+ composable functions
  • Full TypeScript support
  • Tree-shakeable
  • SSR friendly
  • No bundler required
  • Interactive documentation demos
  • Add-on ecosystem
  • Vue 3 optimized
Pros
  • Extensive function library
  • Excellent TypeScript integration
  • Works without bundlers
  • Flexible and customizable
  • Strong community support
  • Well-documented with interactive examples
Cons
  • Vue 3 only
  • Requires understanding of Composition API
  • Large library may have learning curve for beginners
Use this if
You're building Vue 3 applications and need reusable composition utilities, want strong TypeScript support, or prefer a modular approach to shared logic.
Skip this if
You're working with Vue 2, prefer class-based components, or need a minimal dependency footprint without additional utilities.

Best for

Vue 3 developersBuilding reactive applicationsReusable composition logicTypeScript projectsSSR applicationsCDN-based projects

Alternatives

VuelidateVeeValidatePiniaNuxt Composables

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