Vue Class Decorator

Vue Class Decorator (current version 7.6.3) is a library that provides additional decorators for defining Vue 2 components using a class-based, TypeScript-first syntax. It extends the capabilities of `vue-class-component` and `vue-property-decorator` by introducing decorators for functional components (`@FunctionalVue`), filters (`@Filter`), event handling (`@On`, `@Once`), and lifecycle hooks (`@Mounted`). This approach allows developers to define components, methods, and lifecycle hooks as class properties and methods, leveraging TypeScript's strong typing. The library is specifically tailored for Vue 2 projects and does not support Vue 3, where the Composition API is the recommended approach for component definition. Its release cadence has slowed considerably, with no recent updates for Vue 3 compatibility, positioning it primarily for legacy Vue 2 maintenance.