Vue3

Vue 3 is a progressive, open-source JavaScript framework used for building interactive and efficient user interfaces, particularly single-page applications (SPAs). Designed with flexibility and performance in mind, Vue 3 enables developers to compose applications from encapsulated, reusable components.

Vue 3 introduces major architectural improvements over its predecessor, including a Composition API that offers better logic reuse and more granular control over state and reactivity. The framework is built with TypeScript support, which improves developer tooling, scalability and type safety.

Vue 3’s reactive core tracks dependencies automatically and updates only those components whose data has changed, resulting in optimised performance. It uses a Virtual DOM rendering model and supports features like:

• Declarative rendering
• Component-based structure
• Built-in transitions and animations
• Efficient state management through Vuex or the built-in Reactivity API
• Seamless integration with RESTful APIs or GraphQL

Vue 3 is widely used in:

• Industrial and enterprise web interfaces
• Control dashboards and real-time monitoring tools
• Web frontends for digital twins and visualisation systems
• Mobile and desktop apps via frameworks like Quasar or Electron
• Interactive forms and visual editors

Thanks to its progressive nature, Vue 3 can be introduced gradually into existing codebases or used to build large-scale SPAs from the ground up.

See also: Three.js